Chemical Process Engineering

COORDINATOR

Planas Cuchi, Eulalia

CONTACT

Diagonal-Besòs Campus Management and Support Unit
Building A
Av. Eduard Maristany, 16
08019 Barcelona
(+34) 934 011 792
E-mail: doctorat.eebe@upc.edu

https://eebe.upc.edu/ca/estudis/estudis-de-doctorat/doctorat-en-enginyeria-de-processos-quimics/index

The doctoral programme in Chemical Process Engineering was established in 1986 within the framework of the UPC’s Department of Chemical Engineering. Over the last 30 years, the programme has produced some 160 doctoral graduates, most of whom have gone on to work in the business sector or at universities or research centres.

The programme’s prioritisation of industrial applicability translates into a focus on developing innovative techniques and methods. Doctoral theses completed within the framework of the programme are characterised by innovation and originality, technological impact, and applicability in industrial production and environmental protection. The two main fields covered are the design, improvement, simulation and optimisation of operations and processes, and analysis and reduction of risk and environmental impact (in relation to severe accidents, emissions, waste, etc.).

In 2004, the programme was recognised with a quality award given by the Spanish Ministry of Education and Science (MCD2004-00410), which was renewed without interruption until 2010. From 2011 to 2013 (the year of the most recent call), the programme was recognised with a Pathway to Excellence award (MEE2011-0313). The approach and track record of the programme have made it very attractive to graduates of other Catalan universities (30% of students in the last five years) and from Spanish universities and institutions in the Americas (20% and 35% of students in the last five years, respectively). The programme was associated with the UPC master’s degree in Chemical Process Engineering and is now linked to the master’s degree in Chemical Engineering: Smart Chemical Factories, specialisation in Green Chemical Process Engineering.

Research carried out within the programme is currently supported by five research groups, all of which are very active at the international level. Four are recognised as consolidated research groups by the Government of Catalonia, and one as an emerging research group. Research is conducted within the framework of European projects, with funding from national and regional administrations, and projects carried out for companies.

The programme has done scientific, academic and professional work of great interest. The chemical industry plays a key role in the Spanish economy and in contemporary society, and the chemical business of production companies based in Catalonia currently accounts for 48% of the total for Spain and 50% of commercial activity in the sector (source: http://www.fedequim.es/).

The scientific and academic quality of the doctoral programme is evident in the scientific results achieved (publications, awards, etc.) since it was launched. The interest of employers is reflected in the hiring of graduates to fill positions of responsibility.

General information

Access profile

Given its specific characteristics, the doctoral programme in Chemical Engineering is open to bachelor’s degree holders with a scientific and technological background who have completed a master's degree in Chemical Engineering or one that is related to the scientific field of the programme and includes content on basic chemical engineering operations, chemical reactors, modelling of industrial and environmental processes, and waste treatment and management.

In addition to having suitable academic qualifications, it is considered important that applicants have certain personal characteristics – namely, an interest in the research projects carried out within the framework of the programme; critical thinking and analytical skills; initiative, perseverance and persistence in their academic work; the ability to work in a team; and the ability to communicate effectively, both orally and in writing.

Main entrance qualifications (in order of priority):
Pre-EHEA or bachelor’s degree in Chemical Engineering
Pre-EHEA degree in Industrial Engineering or bachelor's degree in Industrial Technology Engineering
Pre-EHEA or bachelor’s degree in Chemistry
Pre-EHEA or bachelor’s degree in Food Engineering

No bridging courses required:
Master's degree in Chemical Engineering, master's degree in Research on Chemical Process Engineering, master's degree in Industrial Engineering, specialisation in Chemistry.

With bridging courses:
Master's degree in Chemistry, master's degree in Biotechnology, master's degree in Food Engineering, other master's degrees in related fields.

Output profile

Doctoral candidates who complete a doctoral degree will have acquired the following competencies, which are needed to carry out quality research (Royal Decree 99/2011, of 28 January, which regulates official doctoral studies):

a) A systematic understanding of the field of study and a mastery of the research skills and methods related to the field.
b) An ability to conceive, design or create, put into practice and adopt a substantial process of research or creation.
c) An ability to contribute to pushing back the frontiers of knowledge through original research.
d) A capacity for critical analysis and an ability to assess and summarise new and complex ideas.
e) An ability to communicate with the academic and scientific community and with society in general as regards their fields of knowledge in the manner and languages that are typical of the international scientific community to which they belong.
f) An ability to foster scientific, technological, social, artistic and cultural progress in academic and professional contexts within a knowledge-based society.

The award of a doctoral degree must equip the graduate for work in a variety of settings, especially those requiring creativity and innovation. Doctoral graduates must have at least acquired the personal skills needed to:

a) Develop in contexts in which there is little specific information.
b) Find the key questions that must be answered to solve a complex problem.
c) Design, create, develop and undertake original, innovative projects in their field.
d) Work as part of a team and independently in an international or multidisciplinary context.
e) Integrate knowledge, deal with complexity and make judgements with limited information.
f) Offer criticism on and intellectually defend solutions.

Finally, with respect to competencies, doctoral students must:

a) have acquired advanced knowledge at the frontier of their discipline and demonstrated, in the context of internationally recognised scientific research, a deep, detailed and well-grounded understanding of theoretical and practical issues and scientific methodology in one or more research fields;
b) have made an original and significant contribution to scientific research in their field of expertise that has been recognised as such by the international scientific community;
c) have demonstrated that they are capable of designing a research project that serves as a framework for carrying out a critical analysis and assessment of imprecise situations, in which they are able to apply their contributions, expertise and working method to synthesise new and complex ideas that yield a deeper knowledge of the research context in which they work;
d) have developed sufficient autonomy to set up, manage and lead innovative research teams and projects and scientific collaborations (both national and international) within their subject area, in multidisciplinary contexts and, where appropriate, with a substantial element of knowledge transfer;
e) have demonstrated that they are able to carry out their research activity in a socially responsible manner and with scientific integrity;
f) have demonstrated, within their specific scientific context, that they are able to make cultural, social or technological advances and promote innovation in all areas within a knowledge-based society;
g) have demonstrated that they are able to participate in scientific discussions at the international level in their field of expertise and disseminate the results of their research activity to audiences of all kinds.

Students will gain experience in various fields of RDI related to chemical process engineering in a wide range of contexts.

This may include:

Experience in the field of food products: durability, traceability, optimisation, hygiene and food engineering. Design and construction of new equipment and facilities for food companies, etc.

• Ability to integrate and intensify processes, manage and recover waste and control pollution.

• Training in various fields related to risk and safety. Graduates will generally have received training in risk analysis in the process industry, environmental risk assessment, and fire events in forests and inside buildings.

• In the field of nanotechnology, they will have developed a range of skills, including the ability to design, develop, characterise and test new catalysts based on nano and microstructures (e.g. for the generation and purification of hydrogen) or the ability to develop photocatalysts and photocatalytic reactors to generate hydrogen from water and sunlight.

• They will be able to apply various separation technologies (e.g. to remove pollutants from water) or develop new sensors as analytical methods for monitoring physico-chemical parameters of interest in natural and industrial environments. They will be able to study and characterise waste from various sources to ensure appropriate treatment.

In any of the areas in which students complete theses, they are expected to develop the ability to conceive, design, implement and adapt a substantial process of research. The programme also aims to equip students to contribute to extending the frontiers of knowledge through original research. They will also be capable of critical analysis, evaluation and synthesis of new and complex ideas, and will develop the skills needed to present their ideas and the knowledge they have acquired in academic and professional contexts.

Number of places

10

Duration of studies and dedication regime

Duration
The maximum period of study for full-time doctoral studies is four years, counted from the date of first enrolment in the relevant programme until the date on which the doctoral thesis is deposited. The academic committee of the doctoral programme may authorise a doctoral candidate to pursue doctoral studies on a part-time basis. In this case, the maximum period of study is seven years from the date of first enrolment in the programme until the date on which the doctoral thesis is deposited. To calculate these periods, the date of deposit is considered to be the date on which the thesis is made publicly available for review.

If a doctoral candidate has a degree of disability equal to or greater than 33%, the maximum period of study is six years for full-time students and nine years for part-time students.

For full-time doctoral candidates, the minimum period of study is two years, counted from the date of an applicant's admission to the programme until the date on which the doctoral thesis is deposited; for part-time doctoral candidates it is four years.

When there are justified grounds for doing so, and the thesis supervisor and academic tutor have given their authorisation, doctoral candidates may request that the academic committee of their doctoral programme exempt them from the requirement to complete this minimum period of study.

Temporary disability leave and leave for the birth of a child, adoption or fostering for the purposes of adoption, temporary foster care, risk during pregnancy or infant feeding, gender violence and any other situation provided for in current regulations do not count towards these periods. Students who find themselves in any of these circumstances must notify the academic committee of the doctoral programme, which must inform the Doctoral School.

Doctoral candidates may request periods of temporary withdrawal from the programme for up to a total of two years. Requests must be justified and addressed to the academic committee responsible for the programme, which will decide whether or not to grant the candidate's request.

Extension of studies
If a doctoral candidate has not applied to deposit their thesis before the expiry of the deadlines specified in the previous section, the academic committee of the doctoral programme may, at the request of the doctoral candidate, authorise an extension of this deadline of one year under the conditions specified for the doctoral programme in question.

Dismissal from the doctoral programme
A doctoral candidate may be dismissed from a doctoral programme for the following reasons:

  • The doctoral candidate submitting a justified application to withdraw from the programme.
  • The doctoral candidate not having completed their annual enrolment or applied for a temporary interruption.
  • The doctoral candidate not having formalised annual enrolment on the day after the end of the authorisation to temporarily interrupt or withdraw from the programme.
  • The doctoral candidate receiving a negative reassessment after the deadline set by the academic committee of the doctoral programme to remedy the deficiencies that led to a previous negative assessment.
  • The doctoral candidate having been the subject of disciplinary proceedings leading to their suspension or permanent exclusion from the UPC.
  • A refusal to authorise the extensions applied for, in accordance with the provisions of Section 3.3 of these regulations.
  • The doctoral candidate not having submitted the research plan in the period established in Section 8.2 of these regulations.
  • The maximum period of study for the doctoral degree having ended, in accordance with the provisions of Section 3.4 of these regulations.

Dismissal from the programme means that the doctoral candidate cannot continue studying at the UPC and that their academic record will be closed. This notwithstanding, they may apply to the academic committee of the programme for readmission, and the committee must reevaluate the candidate in accordance with the criteria established in the regulations.

A doctoral candidate who has been dismissed due to having exceeded the time limit for completing doctoral studies or due to an unsatisfactory assessment may not be Academic Regulations for Doctoral Studies Universitat Politècnica de Catalunya Page 17 of 33 admitted to the same doctoral programme until at least two years have elapsed from the date of dismissal, as provided for in sections 3.4 and 9.2 of these regulations.

Legal framework

Organization

COORDINATOR:
ACADEMIC COMMISSION OF THE PROGRAM:
STRUCTURAL UNITS:
  • Department of Chemical Engineering (PROMOTORA)
SPECIFIC URL OF THE DOCTORAL PROGRAM:
https://eebe.upc.edu/ca/estudis/estudis-de-doctorat/doctorat-en-enginyeria-de-processos-quimics/index

CONTACT:

Diagonal-Besòs Campus Management and Support Unit
Building A
Av. Eduard Maristany, 16
08019 Barcelona
(+34) 934 011 792
E-mail: doctorat.eebe@upc.edu


Agreements with other institutions

Agreements:

China Scholarship Council (CSC) (China)
National University of Colombia (Colombia)
Amirkabir University of Technology (Iran)
University of Palermo (Italy)

Collaborations:

The Department of Chemical Engineering has an extensive network of contacts with renowned universities and research centres abroad. Collaborations involve co-supervision, exchanges of academic staff and doctoral students, reciprocal participation on thesis examination committees, and execution of joint research projects. Institutions we collaborate with include:

Amirkabir University of Technology (Iran)
University of Bremen (Germany)
Brookhaven National Laboratory (USA)
Carnegie Mellon University (USA)
Catholic University of Leuven (Belgium)
Chalmers University of Technology (Sweden)
Cornell University (USA)
Cranfield University (UK)
Delft University of Technology (Netherlands)
École des Mines d’Alès (IMT Mines Alès, France)
ETH Zurich (Switzerland)
Imperial College (UK)
Institute for Research on Catalysis and the Environment of Lyon (France)
Institute of Chemical Technology – TU Bergakademie Freiberg (Germany)
JRC Karlsruhe (Germany)
Polytechnic University of Turin (Italy)
Poznań University of Technology (Poland)
Monterrey Institute of Technology and Higher Education (Mexico)
National University of San Luis (Argentina)
University of Tarapacá (Chile)
National University of Litoral (Argentina)
NOVA University of Lisbon (UNL, Portugal)
University of Palermo (Italy)
University of Udine (Italy)
University of Calabria (Italy)
University of Bologna (Italy)
Sapienza University of Rome (Italy)
University of Barcelona (Spain)
Mohamed Boudiaf University of Science and Technology of Oran (USTOMB, Algeria)
Oran 1 University (Algeria)
University of Edinburgh (UK)
University of Helsinki (Finland)
University of Plymouth (UK)
University of Reading (UK)
Wageningen University & Research (Netherlands)

Access, admission and registration

Access profile

Given its specific characteristics, the doctoral programme in Chemical Engineering is open to bachelor’s degree holders with a scientific and technological background who have completed a master's degree in Chemical Engineering or one that is related to the scientific field of the programme and includes content on basic chemical engineering operations, chemical reactors, modelling of industrial and environmental processes, and waste treatment and management.

In addition to having suitable academic qualifications, it is considered important that applicants have certain personal characteristics – namely, an interest in the research projects carried out within the framework of the programme; critical thinking and analytical skills; initiative, perseverance and persistence in their academic work; the ability to work in a team; and the ability to communicate effectively, both orally and in writing.

Main entrance qualifications (in order of priority):
Pre-EHEA or bachelor’s degree in Chemical Engineering
Pre-EHEA degree in Industrial Engineering or bachelor's degree in Industrial Technology Engineering
Pre-EHEA or bachelor’s degree in Chemistry
Pre-EHEA or bachelor’s degree in Food Engineering

No bridging courses required:
Master's degree in Chemical Engineering, master's degree in Research on Chemical Process Engineering, master's degree in Industrial Engineering, specialisation in Chemistry.

With bridging courses:
Master's degree in Chemistry, master's degree in Biotechnology, master's degree in Food Engineering, other master's degrees in related fields.

Access requirements

As a rule, applicants must hold a Spanish bachelor's degree or equivalent and a Spanish master's degree or equivalent, provided they have completed a minimum of 300 ECTS credits on the two degrees (Royal Decree 43/2015, of 2 February).

Applicants who meet one or more of the following conditions are also eligible for admission:

a) Holders of official Spanish degrees or equivalent Spanish qualifications, provided they have passed 300 ECTS credits in total and they can prove they have reached Level 3 in the Spanish Qualifications Framework for Higher Education.
b) Holders of degrees awarded in foreign education systems in the European Higher Education Area (EHEA), which do not require homologation, who can prove that they have reached Level 7 in the European Qualifications Framework, provided the degree makes the holder eligible for admission to doctoral studies in the country in which it was awarded.
c) Holders of degrees awarded in a country that does not belong to the EHEA, which do not require homologation, on the condition that the University is able to verify that the degree is of a level equivalent to that of official university master's degrees in Spain and that it makes the holder eligible for admission to doctoral studies in the country in which it was awarded.
d) Holders of another doctoral degree.
e) Holders of an official university qualification who, having been awarded a post as a trainee in the entrance examination for specialised medical training, have successfully completed at least two years of training leading to an official degree in a health sciences specialisation.

Note 1: Regulations for access to doctoral studies for individuals with degrees in bachelor's, engineering, or architecture under the system prior to the implementation of the EHEA (CG 47/02 2014).

Note 2: Agreement number 64/2014 of the Governing Council approving the procedure and criteria for assessing the academic requirements for admission to doctoral studies with non-homologated foreign degrees (CG 25/03 2014).

Legal framework

Admission criteria and merits assessment

Weighting
1. Applicant’s curriculum vitae: Type of training and marks awarded, as well as research and professional experience (70%).
2. Personal contact through online or face-to-face interviews (15%).
3. English language skills (15%)


Admissions body
The programme has an academic committee that assesses student applications. Each month, the committee reviews applications submitted through the pre-enrolment application.

The doctoral programme has a specific form for doctoral students to indicate their scientific and technical interests. Based on this information, and taking into account the needs and capacity of research groups, the academic committee channels the applications accepted so that tutors and thesis supervisors can be assigned.

If the academic committee deems that additional training is required for an applicant to be admitted, it determines what bridging courses the student will be required to take to ensure that they have the necessary skills, knowledge and abilities (up to a maximum of 60 ECTS credits).

Training complements

The academic committee for the doctoral programme may require that students pass specific bridging courses. Additional training requirements will be determined based on each student's academic background. In such cases, the committee will keep track of the bridging courses completed and establish appropriate criteria to limit their duration.

Bridging courses may provide research or cross-disciplinary training, but in no case may doctoral students be required to enrol for 60 or more ECTS credits.


Students will complete any additional training within the framework of the master's degree in Chemical Engineering offered by the Barcelona East School of Engineering (EEBE-UPC) or by taking cross-disciplinary training courses organised by the UPC. This master's degree includes a specialisation module in Green Chemical Process Engineering (GCPE), which offers students the option of acquiring a specialisation in which the Department has a solid track record in both teaching and research. This specialisation focuses on advanced design of chemical process plants, with particular emphasis on state-of-the-art methods for safety and risk analysis and environmental protection.

Based on each applicant's background and the gaps in their training, bridging courses are selected from among subjects taught on the master's degree in Chemical Engineering. Applicants are informed of the bridging courses they will be required to take prior to the enrolment process. At the same time, they are also provided with information on the frequency with which courses are offered and the pertinence of their content.

The following points apply to any bridging courses that doctoral students may be required to take:
1. Bridging courses are subjects of the specified master's degree and must be administratively linked to the student’s enrolment in the doctoral degree. They may be taken in one or two semesters, depending on the student’s previous training and the frequency with which the subjects are offered.
2. Students who do not successfully complete required bridging courses will be automatically excluded from the programme.

For information on subject content, click on the following link:
https://eebe.upc.edu/ca/estudis/estudis-de-master/master-chemical-engineering-smart-chemical-factories/nou-pla-estudis-master-enginyeria-quimica

Compulsory master’s degree subjects
• Biotech Processes and Polymer Industry (6 ECTS credits)
• Chemical and Catalytic Reaction Engineering (6)<>• Chainability and Circular Economy (6)
• Polymer Physics (6)
• Waste Resource Technologies (6)
• Nanotechnology (6)
• Risk and Safety in the Chemical Industry (6)

Subjects of the Green Chemical Process Engineering (GCPE) specialisation
• Membrane Processes and Technologies (6)
• Industrial Water Technologies (6)
• Process Integration (6)
• Advanced Catalytic Reactors (6)
• Computational Fluid Dynamics (6)
• Circular Process Engineering (6)

Enrolment period for new doctoral students

The ordinary enrolment period starts in September and ends on 15 October of each academic year, though the enrolment date will depend on the admission decision.

More information at the registration section for new doctoral students

Enrolment period

The enrolment period will be from 15 September to 15 October of each academic year.

More information at the general registration section

Monitoring and evaluation of the doctoral student

Formation activities

Activity: Preparation and initial defence of research plan.
Hours: 4.
Type: compulsory.


Activity: Programme-specific courses, seminars and workshops.
Hours: 15.
Type: compulsory.

Activity: Programme-specific courses, seminars and workshops.
Hours: 30.
Type: optional.

Activity: Publications.
Hours: 75.
Type: optional.

Activity: Mobility and conferences.
Hours: 152.
Type: optional.

Activity: Research stays.
Hours: 480.
Type: optional.

Activity: Cross-disciplinary activities.
Hours: 15.
Type: compulsory.

Activity: Cross-disciplinary activities.
Hours: 30.
Type: optional.

Procedure for assignment of tutor and thesis director

The academic committee of the doctoral programme assigns a thesis supervisor to each doctoral candidate when they are admitted or enrol for the first time, taking account of the thesis supervision commitment referred to in the admission decision.

The thesis supervisor will ensure that training activities carried out by the doctoral candidate are coherent and suitable, and that the topic of the candidate’s doctoral thesis will have an impact and make a novel contribution to knowledge in the relevant field. The thesis supervisor will also guide the doctoral candidate in planning the thesis and, if necessary, tailoring it to any other projects or activities undertaken. The thesis supervisor will generally be a UPC professor or researcher who holds a doctoral degree and has documented research experience. This includes PhD-holding staff at associated schools (as determined by the Governing Council) and UPC-affiliated research institutes (in accordance with corresponding collaboration and affiliation agreements). When thesis supervisors are UPC staff members, they also act as the doctoral candidate’s tutor.

PhD holders who do not meet these criteria (as a result of their contractual relationship or the nature of the institution to which they are attached) must be approved by the UPC Doctoral School's Standing Committee in order to participate in a doctoral programme as researchers with documented research experience.

The academic committee of the doctoral programme may approve the appointment of a PhD-holding expert who is not a UPC staff member as a candidate’s thesis supervisor. In such cases, the prior authorisation of the UPC Doctoral School's Standing Committee is required. A UPC staff member who holds a doctoral degree and has documented research experience must also be proposed to act as a co-supervisor, or as the doctoral candidate’s tutor if one has not been assigned.

A thesis supervisor may step down from this role if there are justified reasons (recognised as valid by the committee) for doing so. If this occurs, the academic committee of the doctoral programme will assign the doctoral candidate a new thesis supervisor.

Provided there are justified reasons for doing so, and after hearing any relevant input from the doctoral candidate, the academic committee of the doctoral programme may assign a new thesis supervisor at any time during the period of doctoral study.

If there are academic reasons for doing so (an interdisciplinary topic, joint or international programmes, etc.) and the academic committee of the programme gives its approval, an additional thesis supervisor may be assigned. Supervisors and co-supervisors have the same responsibilities and academic recognition.

The maximum number of supervisors of a doctoral thesis is two: a supervisor and a co-supervisor.

For theses carried out under a cotutelle agreement or as part of an Industrial Doctorate, if necessary and if the agreement foresees it this maximum number of supervisors may not apply. This notwithstanding, the maximum number of supervisors belonging to the UPC is two.

More information at the PhD theses section

Permanence

The maximum period of study for full-time doctoral studies is four years, counted from the date of first enrolment in the relevant programme until the date on which the doctoral thesis is deposited. The academic committee of the doctoral programme may authorise a doctoral candidate to pursue doctoral studies on a part-time basis. In this case, the maximum period of study is seven years from the date of first enrolment in the programme until the date on which the doctoral thesis is deposited. To calculate these periods, the date of deposit is considered to be the date on which the thesis is made publicly available for review.

If a doctoral candidate has a degree of disability equal to or greater than 33%, the maximum period of study is six years for full-time students and nine years for part-time students.

If a doctoral candidate has not applied to deposit their thesis before the expiry of the deadlines specified in the previous section, the academic committee of the doctoral programme may, at the request of the doctoral candidate, authorise an extension of this deadline of one year under the conditions specified for the doctoral programme in question.

Dismissal from the doctoral programme
A doctoral candidate may be dismissed from a doctoral programme for the following reasons:

  • The doctoral candidate submitting a justified application to withdraw from the programme.
  • The doctoral candidate not having completed their annual enrolment or applied for a temporary interruption.
  • The doctoral candidate not having formalised annual enrolment on the day after the end of the authorisation to temporarily interrupt or withdraw from the programme.
  • The doctoral candidate receiving a negative reassessment after the deadline set by the academic committee of the doctoral programme to remedy the deficiencies that led to a previous negative assessment.
  • The doctoral candidate having been the subject of disciplinary proceedings leading to their suspension or permanent exclusion from the UPC.
  • A refusal to authorise the extensions applied for, in accordance with the provisions of Section 3.3 of these regulations.
  • The doctoral candidate not having submitted the research plan in the period established in Section 8.2 of these regulations.
  • The maximum period of study for the doctoral degree having ended, in accordance with the provisions of Section 3.4 of these regulations.

Dismissal from the programme means that the doctoral candidate cannot continue studying at the UPC and that their academic record will be closed. This notwithstanding, they may apply to the academic committee of the programme for readmission, and the committee must reevaluate the candidate in accordance with the criteria established in the regulations.

A doctoral candidate who has been dismissed due to having exceeded the time limit for completing doctoral studies or due to an unsatisfactory assessment may not be Academic Regulations for Doctoral Studies Universitat Politècnica de Catalunya Page 17 of 33 admitted to the same doctoral programme until at least two years have elapsed from the date of dismissal, as provided for in sections 3.4 and 9.2 of these regulations.

Legal framework

Learning resources

Scientific and technological resources

Having carried out numerous national and international projects, the research groups involved in the doctoral programme have a well-established track record in research. The material, technological and scientific resources available ensure optimal coverage of the needs of each student as they work on their doctoral thesis.

The following general resources are available:
• Research laboratories: chemical reactors, unit operations, separation processes, advanced waste treatment, analysis of the thermal properties of fuels, analysis of atmospheric pollutants, etc.
• Computing centres and computer rooms equipped with a range of powerful software: simulation and optimisation of processes, simulation and optimisation of operations, mathematical modelling of accidents (explosions, fires, toxic clouds), etc.

The following resources are available for work in the specific fields indicated:

In the field of process and environmental engineering, equipment for environmental analysis and for simulation and optimisation of chemical processes, including the following:

• Equipment for thermogravimetric analysis: thermobalances that operate at atmospheric and elevated pressure
• Equipment for monitoring and analysis of gases in industrial facilities and urban areas
• Gas chromatography, coupled to mass spectrometry
• Pilot plant for waste gasification
• Pilot plant for hot gas cleaning
• Pilot plant for development and testing of control and decision support systems (process CIM)
• Software (own or licensed): simulation and control of processes, production planning and management, etc.

For research on risks associated with industrial activities, transport of hazardous goods, and the environmental risk posed by human activity, students have access to the following resources:

• Experimental facility for the study of jet fires
• Experimental facility (small-scale) for study of the characteristics of forest fires
• IR thermographic camera
• Measuring equipment for flame characterisation (thermocouples, radiometers, photography, video)
• Measuring equipment for determination of explosion overpressure
• Meteorological tower
• Software (own and licensed) for mathematical modelling of severe accidents (toxic releases, fires, explosions).
• Software for the representation of risk distribution across a territory.
• Databases on accidents (updated periodically).

Finally, resources used in research activities related to the treatment of urban and industrial waste and in nanoengineering of materials applied to energy (many of these resources are common), including the following:

• Analysis of inorganic pollutants: HPLC chromatography
• Atomic absorption analyser
• UV-V spectrophotometry
• Analysis of heavy metals in soil and water: ICP-MS, HPLC
• Laser spectroscopy
• Analysis of organic pollutants: TOC, GC-MS, FT-IR, CE
• Membrane-based noble metal recovery: standard equipment, equipment for surface area determination
• RAMAN spectroscopy
• X-ray photoelectron spectroscopy (XPS)
• Scanning electron microscopy (SEM)

Doctoral Theses

List of authorized thesis for defense

  • ESPEJO DELGADO, VICENÇ: Analysis and modelling of explosions in gas-fired combustion chambers
    Author: ESPEJO DELGADO, VICENÇ
    Thesis file: (contact the Doctoral School to confirm you have a valid doctoral degree and to get the link to the thesis)
    Programme: DOCTORAL DEGREE IN CHEMICAL PROCESS ENGINEERING
    Department: Department of Chemical Engineering (EQ)
    Mode: Normal
    Deposit date: 28/10/2025
    Reading date: 17/12/2025
    Reading time: 11:30
    Reading place: Escola d'Enginyeria de Barcelona Est (EEBE) Edifici A - Aula A0.02 Campus Diagonal-Besòs (CDB) https://eebe.upc.edu/ca/lescola/com-arribar
    Thesis director: CASAL FABREGA, JOAQUIM | PLANAS CUCHI, EULALIA
    Thesis abstract: Combustion chambers are a common equipment widely used in many industries to retrieve heat from fuels (such as in boilers, furnaces, and other fired heaters). Despite the well-documented explosion hazards associated with this equipment, accidents continue to be reported periodically in the industry. The consequences of such events can be catastrophic, leading to severe damages to the equipment, surrounding structures or other equipment, as well as injuries or fatalities.This thesis focusses on the study combustion chamber gas-fired explosion scenarios as a result of the accumulation of unburned gas inside the firebox until flammable conditions are reached, and ignition occurs. As an initial step, a historical analysis of accidents was conducted to typical accident sequences and to highlight the importance of different contributing causes. The main objective of the work is therefore to study these scenarios and provide insights that may improve safety protection design, risk assessments and engineering practices for gas-fired combustion chambers in industrial applications.Some experimental work was found during bibliographic research for similar geometry enclosures, but limited in size, up to 64 m3. However, industrial combustion chambers can reach volumes of thousands of cubic meters. Full-scale experimentation on such equipment would be costly and would require extensive infrastructure to contain, isolate and monitor the explosions. As an alternative, this research employs simulations with FLACS, a Computational Fluid Dynamics (CFD) software widely validated for explosion scenarios, to study the considered explosion cases.The effects of explosions and their dependence on combustion chamber geometry characteristics were evaluated taking special attention on the influence of explosion panels, internal elements, chamber size, as well as the fuel used in explosion development and maximum peak pressures reached. To assess the external effects on the surroundings, an adaptation of the TNT-equivalency model was developed, providing a method to adjust the model yield factor to the combustion chamber explosion consequences.Finally, fuel dispersion inside the chamber was simulated to characterize how unburned fuel evolves over time when introduced through burners. These scenarios were related with the explosion sequences identified in the historical accident analysis. The influence of furnace duty, fuel premixing with air, and burner configuration (single vs. multiple burners) was investigated. Ignition of the accumulated fuel at different dispersion times resulted in explosions with different fuel amounts and concentrations and was also assessed to capture the impact of explosion onset at different stages of scenario evolution. The outcomes of this thesis highlight the effect of key combustion chambers characteristics on explosion phenomena. The evolution of the scenarios identified a critical “trend shift” period, that corresponded to the the timeframe to reach hazardous concentrations. Sensitivity analyses considering different fuels, air pre-mixing, burner configurations or maximum duty per chamber volume revealed general trends applicable to other combustion chamber designs. Overall, the findings provide valuable insights into explosion phenomena in combustion chambers, and offer practical guidance for safer systems design, as well as safeguards effectiveness criteria to be considered in risk assessments.

Last update: 10/12/2025 05:46:18.

List of lodged theses

NO RESULTS: there are no theses in this list.

Last update: 10/12/2025 05:31:24.

List of defended theses by year

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  • ABENZA MARTÍNEZ, MISAEL: Exploring multi-barrier approaches for impacted urban groundwater reclamation in Sant Adrià del Besòs basin
    Author: ABENZA MARTÍNEZ, MISAEL
    Thesis link: http://hdl.handle.net/10803/695701
    Programme: DOCTORAL DEGREE IN CHEMICAL PROCESS ENGINEERING
    Department: Department of Chemical Engineering (EQ)
    Mode: Article-based thesis
    Reading date: 24/10/2025
    Thesis director: GIBERT AGULLO, ORIOL | VÁZQUEZ SUÑÉ, ENRIC

    Committee:
         PRESIDENT: DOSTA PARRAS, JOAN
         SECRETARI: CORTINA PALLAS, JOSE LUIS
         VOCAL: TEIXIDO PLANES, MARC
    Thesis abstract: This thesis aims to identify and assess the treatment of water sourced from the Sant Adrià del Besòs aquifer using various types of technologies, in accordance with the compliance of the regulations regarding its composition and potential uses, along with the costs required for its operation.Moreover, it enables the identification of the removal efficiency of each contaminant at each stage of the pilot plant process.Finally, the results of the dissolved ions obtained from treatment through nanofiltration were modelled using the SEDFM model.

  • AGRELO LESTÓN, ASIER: Development of metal-enhanced TiO2-based photocatalysts for hydrogen production
    Author: AGRELO LESTÓN, ASIER
    Thesis link: http://hdl.handle.net/10803/694729
    Programme: DOCTORAL DEGREE IN CHEMICAL PROCESS ENGINEERING
    Department: Department of Chemical Engineering (EQ)
    Mode: Normal
    Reading date: 02/06/2025
    Thesis director: LLORCA PIQUE, JORDI | SOLER TURU, LLUIS

    Committee:
         PRESIDENT: PUGA VACA, ALBERTO
         SECRETARI: BURGUES CEBALLOS, IGNASI
         VOCAL: PELLEJERO ALCÁZAR, ISMAEL
    Thesis abstract: Human activity has led to rising greenhouse gas levels, altering climate patterns and intensifying weather events. Therefore, a transition to a decarbonized energy system is needed, with hydrogen as a promising energy vector alongside solar and wind energy. However, current hydrogen production methods, such as steam methane reforming, generate significant CO2 emissions. Sunlight-driven water splitting offers a sustainable alternative, though efficiency improvements are required for industrial viability.This PhD thesis focuses on developing novel TiO₂-based catalysts for photocatalytic hydrogen production.Chapter 3 was conducted with the SYMAC team from Université Toulouse 3-Paul Sabatier. A TiO₂ catalyst was decorated with Cu nanoparticles stabilized by quinidine and compared to a sample prepared via incipient wetness impregnation (IWI) using L-ascorbic acid. The quinidine-stabilized sample exhibited 5 times superior activity under UV, as well as activity enhancement under Uv-visible irradiation. UV-vis spectroscopy revealed a plasmonic band relative to Cu, and a decrease in the bandgap was confirmed by Tauc plots. XRD confirmed Cu deposition and predominant anatase phase of the TiO2. TEM confirmed presence of Cu nanoparticles that XAS and XPS identified predominant metallic nature with minor oxide contributions.Chapter 4 was carried out with the Supra- and Nanostructured Systems group at Universitat de Barcelona (UB). Hybrid TiO₂ photocatalysts were prepared with Au(I) complexes and Au(0) systems were developed as co-catalysts. Three catalyst series incorporating coumarin-based ligands were evaluated under light and heat. Two (1 wt.% co-catalyst) were prepared via IWI and ball milling (BM), while a third (0.25 wt.% Au) was synthesized by IWI. IWI-prepared samples showed superior activity, achieving up to 2.7 times the H₂ production of conventional Au/TiO₂. UV-vis spectroscopy confirmed plasmonic bands relatives to Au and Tauc plots revealed bandgap narrowing. TEM, HAADF-STEM, and XPS confirmed the presence of Au nanoparticles with a predominant metallic nature.Chapter 5 focused on Pt/TiO₂ photocatalysts synthesized by BM, optimized through a design of experiments (DoE) approach. The most active sample was 1.4 times more efficient than an IWI-prepared Pt/TiO2 reference under UV light irradiation. HAADF-STEM-EDX revealed Pt atoms dispersed on TiO₂, with post-reaction growth into nanoparticles while there was presence of some Pt atoms dispersed. XPS confirmed partial Pt reduction during the reaction.Chapter 6 explored bimetallic PdCu photocatalysts with a total metal loading of 1 wt.%. A Pd:Cu atomic ratio of 1:2 was chosen after a screening from 3:1 to 1:3. The bimetallic sample outperformed theoretical activity of the combination of thus metals under UV light by 27%, and Cu incorporation enhanced H₂ production under UV-vis irradiation. BM-prepared samples were 1.2 times more active than IWI ones. Pd stability was improved with Cu incorporation, as seen in long-term tests, with less activity loss compared to monometallic Pd. Raman spectroscopy indicated strong metal-support interactions. UV-vis spectroscopy and Tauc plots showed enhanced visible absorption and bandgap narrowing, respectively. HAADF-STEM-EDX revealed bimetallic PdCu nanoparticles in BM samples, whereas IWI samples had separate Pd and Cu nanoparticles. BM also constrained Pd growth, as Pd nanoparticles in the monometallic sample grew 3.5 times during the reaction. XPS showed Pd reduction in both samples, with complete reduction in BM-prepared catalysts, further supported by H₂-TPR.

  • BARBERO DEL RÍO, MANUEL: Estudio de los principales contaminantes en lavandería industrial y diseño de un sistema de reutilización de agua
    Author: BARBERO DEL RÍO, MANUEL
    Thesis link: http://hdl.handle.net/10803/694929
    Programme: DOCTORAL DEGREE IN CHEMICAL PROCESS ENGINEERING
    Department: Department of Chemical Engineering (EQ)
    Mode: Normal
    Reading date: 27/06/2025
    Thesis director: DE PABLO RIBAS, JOAN | CASAS GARRIGA, SANDRA

    Committee:
         PRESIDENT: GIBERT AGULLO, ORIOL
         SECRETARI: BLANDIN, GAËTAN
         VOCAL: CAMILLERI RUMBAU, MARIA SALUD
    Thesis abstract: This doctoral thesis has enabled the development of a technological solution for water reuse in the industrial laundry sector. In addition, the emission of microplastics and emerging pollutants associated with this activity has been studied, focusing on strategies that minimise the problems associated with them.The reuse system, whose main technology is ceramic ultrafiltration, and uses foam fractionation and chemical oxidation as post-treatment, achieves a water reuse rate of 86% in unitary washing processes without affecting their final quality. The design process has been carried out in different phases, including analysis of the feasibility of the technologies, laboratory testing and validation at pilot and real scale.Foam fractionation was tested using an aeration column, which achieved surfactant separation rates of up to 70% from water and, as a result, a surfactant-concentrated stream whose reintroduction in subsequent washing processes improved the removal of certain pattern stains by up to 20%.Preliminary ultrafiltration membrane tests allowed the generation of explanatory models of permeate quality and transmembrane flux from a matrix of working pressure iterations for molecular cut-off sizes from 1 to 1400 kDa.For the pilot-scale validation of ceramic membrane ultrafiltration technology, a direct treatment-reuse process was combined and only 23L of mains water was used in each wash. This was implemented in a 13 kg capacity washing machine over 10 processes and demonstrated the greater efficiency of the 15 kDa membranes over the 50 kDa ones for the separation of anionic surfactants (+9%) and COD (+13%). The analysis of the rinsing efficiency showed more stable results with the use of 15 kDa membranes, which is associated with the greater removal of surfactants throughout the reuse cycles, so this pore size was chosen for the final validation of the system.Finally, ultrafiltration was combined with foam fractionation and chemical oxidation using ozone. These last two techniques coexisted in a cylindrical reactor built for this purpose and placed after ultrafiltration, which increased the removal efficiency of anionic surfactants to 91% after 15 minutes of treatment. In addition, a complete elimination of the colour released by the garments was confirmed, thus avoiding the transfer of this colour to subsequent washing processes.The emission of microplastics during the washing of garments throughout their useful life was estimated at 7,957,942 microfibres per kg of clothing washed. 44% of these microparticles are emitted during the first 5 washes and their emission can be substantially reduced with washing programmes with low mechanical action.The study of emerging contaminants in industrial laundry has shown the presence of this type of compounds in the wastewater generated. These would migrate from the fabrics where they are deposited or impregnated, to the water used in the washing process and would then be discharged into the sewage system. In total, 27 compounds of different types have been detected, such as disinfectants, medicines, antibiotics, drugs of abuse, pesticides and insect repellents. Hospital laundry has been found to be the sub-sector in whose water the highest concentrations and a greater variety of micropollutants have been detected, followed by hotel laundry and work clothes laundry. The elimination of this type of contaminant has been validated with a treatment system, achieving yields of over 98% for most of the compounds studied.

  • LOU, YAKE: Bimetallic catalysts for hydrogen production and purification
    Author: LOU, YAKE
    Thesis link: http://hdl.handle.net/10803/695116
    Programme: DOCTORAL DEGREE IN CHEMICAL PROCESS ENGINEERING
    Department: Department of Chemical Engineering (EQ)
    Mode: Change of supervisor
    Reading date: 30/05/2025
    Thesis director: LLORCA PIQUE, JORDI | GUO, YUN | JIMÉNEZ DIVINS, NÚRIA

    Committee:
         PRESIDENT: LU, YONG
         SECRETARI: LUCENTINI, ILARIA
         VOCAL: TANG, XINGFU
    Thesis abstract: In Chapter 3, CeO2-supported mono- and bi-metallic Co-Rh catalysts prepared by incipient wetness impregnation (IWI) and mechanochemical method (also called ball milling, BM) were used to investigate the DRM reaction. The Co and Rh of fresh catalysts were identified as 5-20 nm nanoparticles and small clusters. Monometallic Rh catalysts showed intimate Rh-CeO2 interaction. The BM method enhanced the catalysts' CO2 activation ability more effectively than the IWI method, resulting in less carbon deposition and graphitization. Overall, the Rh/CeO2-IWI exhibited the best DRM reaction performance among all catalysts due to the moderate interaction between Rh and CeO2, and Rh-Co/CeO2-BM prepared with 50 Hz exhibited a better DRM reaction performance than that of the bimetallic IWI catalyst due to the synergy effect between Co and Rh and CeO2.In Chapter 4, mono- and bi-metallic CoRh catalysts supported on MG70 prepared by IWI and BM methods were synthesized to investigate the DRM reaction. The Co and Rh of fresh MG70-supported bimetallic catalysts were identified as single atoms and small clusters. Besides, the Co and Rh were in intimate contact in the BM sample, which was beneficial to strengthen the interaction between Co and Rh. The stronger interaction between Co, Rh, and MG70 in the BM sample compared with that of the IWI sample helped stabilize smaller metal particle sizes after stability tests. Moreover, the use of bimetallic Co-Rh catalysts prepared by the BM method enhanced the redox properties of MG70-supported Co-Rh catalysts, which helped to decrease carbon graphitization. Overall, the Co+Rh/MG70-BM prepared with 50 Hz exhibited the best DRM reaction performance due to the excellent synergy effect between Co and Rh and the support MG70.In Chapter 5, we investigated the CO-PROX reaction activity of Pt/Al2O3 and a trace amount of Cu-modified Pt/Al2O3 prepared by the strong electrostatic adsorption method. The atomically dispersed Cu2+ was located on Pt nanoparticles, making Pt in a more electrondeficient state and maximizing the Pt-CuOx interface. The more electron-deficient state of Pt helped to weaken the CO adsorption, alleviating the CO poison effect. Besides, the Pt-CuOx interface played a role as an additional O2 activation site, enhancing the O2 activation ability. The CO-PROX reaction of Pt/Al2O3 and Pt-Cu/Al2O3 both followed the HCOO- intermediate route, and the introduction of Cu accelerated the decomposition of HCOO- intermediate. Overall, the addition of Cu enhanced the CO-PROX reaction activity of Pt/Al2O3 in the low-temperature and high-temperature range.In Chapter 6, Bi-modified Pt/Al2O3 catalysts were prepared by a two-step incipient wetness impregnation method to further widen the low-temperature operation window of the CO-PROX reaction. After introducing Bi, Pt nanoparticles tended to be located on Bi2O3 nanoparticles, creating a Pt-O-Bi interface. The redox ability of Pt-x Bi/Al2O3 gradually increased and the chemical state of Pt was gradually in a more electron-deficient state with the increase of Bi loading, therefore improving the O2 activation and decreasing the CO adsorption. Besides, the H2 activation ability was enhanced with increasing the Bi loading. The enhanced H2 activation ability facilitated forming HCOO- intermediates, thus strengthening the promotion effect of H2 at low temperatures. However, the enhanced H2 activation ability played a negative effect at high temperatures due to the enhanced H2 oxidation reaction. Overall, the Pt-0.5 Bi/Al2O3 exhibited the best CO-PROX reaction performance.

  • LU, XUAN: Metal-decorated ceria-based reducible oxide catalysts for CO2 transformation
    Author: LU, XUAN
    Thesis link: http://hdl.handle.net/10803/695414
    Programme: DOCTORAL DEGREE IN CHEMICAL PROCESS ENGINEERING
    Department: Department of Chemical Engineering (EQ)
    Mode: Normal
    Reading date: 19/09/2025
    Thesis director: LLORCA PIQUE, JORDI | CABOT CODINA, ANDREU

    Committee:
         PRESIDENT: MOLINS GRAU, ELIES
         SECRETARI: SOLER TURU, LLUIS
         VOCAL: GUILERA SALA, JORDI
    Thesis abstract: Noble metal clusters and single atoms have been considered as effective co-catalysts for the enhancement of carbon dioxide hydrogenation due to their singular geometric structures, electronic properties and unique reactivity. Nevertheless, the design of a low-cost and easy synthesis procedure for ultrasmall metal species is an urgent yet challenging task. In this thesis, we have synthesized CeO2-based catalysts decorated with non-noble metals (Cu and Ni) and bimetallic clusters (Cu-Ga) through hydrothermal and mechanochemical processes for CO2 transformation. In Chapter 3, bimetallic clusters (Cu-Ga) loaded on Ce0.9Zr0.1O2 are synthesized and characterized, and their catalytic performance for methanol production was investigated. By maintaining a constant total amount of Cu and Ga while varying the Cu/Ga ratio, we demonstrate that modifying the support surface with an optimal Cu/Ga ratio enhances CO2 adsorption and activation. This improvement stems from the compensatory generation of H2 dissociation at Ga sites, which directly interact with oxygen vacancies-a critical factor in the catalytic process.In Chapter 4, CeO2 exposing preferentially {001}, {110} and {111} facets are prepared and loaded with Ni monometallic clusters to investigate their unique catalytic properties for CO2 methanation. Experimental characterization reveals that Ni supported on CeO2 nanorods exposing {110} and {111} facets exhibited the highest activity.In Chapter 5, I analyze the effect of different highly-dispersed copper on CeO2 for the reverse water-gas shift reaction (RWGS). I systematically examine both the copper loading amount and the preparation method (ball milling versus conventional incipient wetness impregnation), observing significant differences in catalytic activity. To elucidate the enhanced Cu-CeO2 interaction induced by ball milling, I conduct comprehensive characterization (XRD, XPS, N2O Titration and in situ DRIFT et. al) studies to determine copper speciation at varying dispersion levels and to clarify the reaction mechanism. In Chapter 6, the effect of the introduction of Ga to Cu/CeO2 for thermostability during the RWGS reaction is studied. To improve the stability of Cu/CeO2 catalysts, a strategy through Ga incorporation is developed, achieving an optimal balance between activity and stability for the RWGS reaction. It is also observed that Ga doping in the CeO2 support effectively suppresses Cu aggregation during reduction treatments by modulating both CeO2 reducibility and electron transfer from CeO2 to Cu.

  • PACHECO LÓPEZ, ADRIÁN: Integrating modeling, synthesis, and knowledge management to support strategic decision-making toward the circular economy paradigm
    Author: PACHECO LÓPEZ, ADRIÁN
    Thesis link: http://hdl.handle.net/10803/694896
    Programme: DOCTORAL DEGREE IN CHEMICAL PROCESS ENGINEERING
    Department: Department of Chemical Engineering (EQ)
    Mode: Normal
    Reading date: 16/06/2025
    Thesis director: GRAELLS SOBRE, MOISES | SOMOZA TORNOS, ANA

    Committee:
         PRESIDENT: PÉREZ FORTES, MARÍA DEL MAR
         SECRETARI: POZO FERNANDEZ, CARLOS
         VOCAL: MOLINER ESTOPIÑAN, CRISTINA ELIA
    Thesis abstract: This thesis tackles some of the most urgent global issues we face today: waste accumulation, resource scarcity, and climate change. The focus is on applying sustainable practices through models like Industrial Symbiosis (IS) and the Circular Economy (CE). Traditional linear economic models have hit a limit, and this research proposes a solution to optimize resource use and waste management. The central goal of this work is to develop a Decision Support System (DSS) to help identify and assess the most effective routes to convert waste into resources, particularly focusing on plastic waste, but with applications to other materials, too.Chapter 1 discusses how demographic and industrial trends are accelerating problems like waste accumulation, resource shortages, and climate crises. It emphasizes the urgent need to adopt models like CE and IS to reduce material consumption and waste generation. While implementing CE comes with challenges—such as figuring out the best ways to convert waste into valuable products—this chapter introduces the development of a DSS designed to support informed, rigorous decision-making for sustainable resource management.Chapter 2 dives into the methods and tools used to create the DSS. It introduces Process Systems Engineering (PSE), a crucial field for understanding and developing sustainable production processes. PSE uses tools like process modeling, simulation, and optimization to design more efficient and sustainable systems. This chapter explains how these tools can be applied to address the challenges of CE and help design sustainable processes.Chapter 3 presents a proof of concept for the application of CE, focusing on alternative fuels made from plastic waste. A techno-economic and environmental assessment compares plastic waste-derived fuels with traditional ones like diesel and gasoline. The results show that pyrolysis oil from plastic waste has a lower environmental impact and production cost compared to diesel. However, for gasoline substitutes, bioethanol and ethanol from plastic pyrolysis have mixed results. These findings highlight the potential of plastic waste conversion technologies, although more research is needed to improve fuel quality.Chapter 4 focuses on generating and evaluating new waste-to-resource routes, particularly for plastics. Using an ontological framework for more efficient knowledge management, this chapter creates a system to identify, generate, and classify processing alternatives for the upcycling of waste. The framework helps find the best ways to close material loops, and chemical recycling emerges as a promising option to reduce the environmental impact of plastic waste.Chapter 5 shows how an integrated set of tools was developed to design, model, and optimize waste conversion processes. Using methods like graph theory, network optimization, MCDM, and multi-objective optimization, the system helps identify and assess the best waste treatment routes. A case study on plastic waste highlights that chemical recycling for the recovery of raw materials could be a promising option from both an economic and environmental perspective.Chapter 6 concludes by summarizing the development and validation of the DSS. The thesis shows how the framework was successfully validated through case studies focused on plastic waste recovery, proving its effectiveness in closing material loops and supporting sustainable practices within the circular economy.

  • ROA TORRES, ALEXANDRA: Acidic mining waters as resource recovery for sustainable supply of raw and critical materials
    Author: ROA TORRES, ALEXANDRA
    Thesis link: http://hdl.handle.net/10803/695136
    Programme: DOCTORAL DEGREE IN CHEMICAL PROCESS ENGINEERING
    Department: Department of Chemical Engineering (EQ)
    Mode: Article-based thesis
    Reading date: 22/07/2025
    Thesis director: CORTINA PALLAS, JOSE LUIS | LÓPEZ RODRÍGUEZ, JULIO

    Committee:
         PRESIDENT: GIBERT AGULLO, ORIOL
         SECRETARI: CAMA I ROBERT, JORDI
         VOCAL: PAVÓN REGAÑA, SANDRA
    Thesis abstract: Over the past years, the treatment of Acidic Mine Waters (AMWs) has gained a new interest as they can be used as a secondary source for Critical and Strategic Raw Materials (CRMs and SRMs, respectively). This, along with the fact that the European Union (EU) is promoting circular approaches to move towards a green economy, has shifted the application of traditional treatments towards the development and implementation of a circular scheme for the valorisation of AMWs. The proposed treatment scheme consisted of four main stages. A first pre-treatment stage, consisting on the removal of transition metals is based on two steps, the first one focused on the removal of Fe and Al as hydroxides, followed by another one for the removal of metals as sulphides. Both steps attained metal removals >90% for Fe, Al, Zn, Cd and Cu. The second stage is focused on the recovery of Rare Earth Elements (REEs). To selectively extract and concentrate them, ion exchange (IX) was applied. In this step, two commercial IX resins such as the TP272 (impregnated resin) and the S930 (chelating resin) were evaluated for the fractionation of REEs into Heavy (HREEs) and Light (LREEs). After the regeneration, the REEs were recovered by crystallizing them as oxalates to avoid the precipitation of other transition and/or rare earth alkaline ions present in the eluate. For that, oxalic acid and NH3 were used, achieving recoveries >95% from the eluate and the solids were a mixture of REEs, with purities >90%. In addition, an optimisation of the solution used during the regeneration process of IX resins was carried out to improve the concentration factors (CF), and to reduce the chemical consumption during the crystallization.The third stage focused on the reclamation of water. For that, different polymeric nanofiltration (NF) membranes (dnF40 under hollow fibre configuration, and NF270, NFX, and PRO-XS2 under flat-sheet configuration) have been used to evaluate the recovery of water with different levels of hardness removal. This consisted of the removal of Mn and Mg as hydroxides, using NaOH, followed by the removal of Ca as carbonate, using NaHCO3. During the removal of Mg, efforts were made to optimize its crystallization by using different concentrations of NaOH. The NF experiments showed rejection values >96%, except for the dnF40. However, when working in concentration mode, the formation of scaling was observed during the tests, which was related to the precipitation of calcium sulphate mineral phases. An additional effort was performed to evaluate the use of NF membranes with different active layer chemistry (e.g. semi aromatic amides (Desal DL), sulphamide (Desal KH) and polysthersulphonated (e.g. AMS3012, AMS3014) for the recovery of CRMs from other acidic streams such as Lithium-Ion Batteries (LIB) lixiviates. For that, two key aspects were evaluated, the type of leaching acid (H2SO4 and HCl) and the alkali used to neutralize the excess of acidity (NaOH versus Mg(OH)2(s)). The tests showcased a high impact of the solution chemistry in NF processes for LIBs recycling, as when Mg(OH)2(s) was used in HCl media, Li rejections of -77% were achieved, while these rejections were of -14% under H2SO4 media. The last stage of the proposed scheme for AMWs treatment focused on the valorisation of waste brines to produce acidic and basic solutions by Electrodialysis with Bipolar Membranes (EDBM) that later could be used in the other stages of the treatment. From this stage, solutions of 0.5 mol/L of NaOH and 0.45 mol/L of H2SO4 were attained as well as a salinity reduction of 58%. These tests highlighted EBDM as a sustainable approach for AMWs valorisation, as it promotes resource recovery, reduces the discharge of sulphates and hazardous wastes, and provides that circular approach to mining and water treatment industries that the EU is promoting.

Last update: 10/12/2025 06:02:34.

Theses related publications

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Research projects

START DATEEND DATEACTIVITYFINANCING ENTITY
01/02/202431/01/2026Vulnerable elements and risk assessmentEURCOM- D.G. HUMANITARIAN
01/01/202431/12/2027Unite! Doctoral Network in Energy StorageCommission of European Communities
01/01/202431/12/2027Smart Integration of Process Systems Engineering & Machine Learning for Improved Process Safety in Process IndustriesCommission of European Communities
01/01/202431/12/2027A Revolutionary approach for maximising process water REuse and REsource REcovery through a smart, circular and integrated solutionCommission of European Communities
01/12/202330/11/2025European Program for Wildfire-Prepared CommunitiesEURCOM- D.G. HUMANITARIAN
01/12/202330/11/2026J-03163AGAUR. Agència de Gestió d'Ajuts Universitaris i de Recerca
18/09/202317/09/2024Contracte de col.laboració sobre assessoria científica en el desenvolupament i la validació de tecnologies per a la recuperació de recursos (aigua i subproductes) en solucions líquides complexes.CETAQUA
22/04/202321/12/2023La realització d’un estudi sobre l’anàlisi de viabilitat de la indústria de recuperació de materials de bateries i dispositius elèctrics i electrònics a Catalunya.Agència per la Competitivitat de l'Empresa (ACCIÓ)
07/03/202330/11/2023Research services related to a Marisolor project aimed at reducing the chloride release from Novacarb and Solvay.Marisolor GIE
01/02/202331/01/2025Wildland-Urban-Interface Fire Touristic Intrastructures Protection SolutionsEURCOM- D.G. HUMANITARIAN
01/02/202331/08/2023estudi preliminar sobre les característiques i necessitats específiques que es preveu haurien de tenir el equips d’extracció de fums en cas d’incendi en aparcaments amb vehicles elèctrics i d’hidrogenSODECA, S.L.U.
01/02/202331/07/2024Determination of transport numbers in anion-exchange membranes (“AEM”) in streams of the soda ash production process.SOLVAY OPERATIONS FRANCE
02/01/202331/12/2024Contracte de col·laboració per conèixer l'estabilitat del combustible nuclear gastat (CNG) i les condicions esperades en l'emmagatzematge geològic profund del CNGENRESA
01/01/202331/12/2026Demonstration of battery metals recovery from primary and secondary resources through a sustainable processing methodology HORIZON EUROPE-CL4-2022-RESILIENCE-01Commission of European Communities
01/01/202331/12/2023Assessorament i supervisió en el diseñny i la construcció del pilot del projecte LIFE21-ENV-ES-CYCLOPS 101074544.CETAQUA
01/01/202331/12/2023Assessorament i supervisió en el disseny i la construcció del pilot del projecte HORIZON-CL4-2021-RESILIENCE-01 101058583 RESILEXCETAQUA
01/01/202331/12/2023Assessorament i supervisió en el diseny i la construcció del pilot del projecte LIFE20 ENV/ES/000788 – LIFE MATRIXCETAQUA
01/01/202331/12/2023Assessorament i supervisió en el disseny i la construcció del pilot del projecte LIFE21-ENV-ES-WARRIOR 101074367.CETAQUA
02/12/202202/12/2022Recovery of antimony and bismuth from arsenic-containing acidic aqueous solutions
01/12/202230/11/2024Herramienta de realidad virtual para el entrenamiento de la población y los servicios de emergencia en caso de inciendio a partir de volúmenes 3D reales y simulaciones CFD.AGENCIA ESTATAL DE INVESTIGACION
01/12/202230/11/2024Recuperación Sostenible de Elementos de valor añadido a partir de salmueras de desalinización de agua de mar mediante Tecnologías de separación híbrida.AGENCIA ESTATAL DE INVESTIGACION
01/12/202230/11/2024Integración de tecnologías de procesamiento para garantizar una cadena de valor de baterías segura, circular y sostenible a través minería urbana e industrial.AGENCIA ESTATAL DE INVESTIGACION
18/11/202231/12/2023 Sistemes d’intel·ligència artificial per la Detecció i Gestió anticipada d’Episodis de Contaminació en EDARs (DiGEC)Agència per la Competitivitat de l'Empresa (ACCIÓ)
01/11/202231/05/2023Disseny d'un procés simple per a degradar l'alginat (Ajuts de valorització LLAVOR_UPC 22)Universitat Politècnica de Catalunya
01/10/202230/09/2026Next-generation membrane technologies for sustainable exploitation of seawater brine resources: transition towards a circular blue industryCommission of European Communities
01/09/202231/08/2025Recuperación de elementos de tierras raras (REE) y metales de desechos electrónicos y baterías de iones de litio gastadas mediante procesos de separación híbridos.AGENCIA ESTATAL DE INVESTIGACION
01/09/202231/08/2025Tecnologías energéticas del hidrógeno impulsadas por ingeniería de interfaz de catalizadores amorfos/cristalinosAGENCIA ESTATAL DE INVESTIGACION
08/07/202208/07/2022A method for the selective recovery of bismuth from solid impurity streams generated during the primary production of copper
01/07/202230/06/2024Accelerating Sustainable Hydrogen Uptake Through Innovation and EducationCommission of European Communities
01/06/202231/05/2023Pla social VEX RoboticsCentre de Cooperació per al Desenvolupament de la UPC
11/03/202231/08/2022Contrato de colaboración de realización de ensayos de electrodiálisis, de nanofiltración y analíticas asociadas en el desarrollo del proyecto BIDEN.CETAQUA
01/03/202228/02/2023Contrato de colaboración para la optimización de las plantas piloto de Nanofiltración y Tratamiento de Salmuera en las que se llevará a cabo la fase experimental del proyecto LIFE CONQUER.CETAQUA
01/01/202231/12/2024Metal Influenced Acid Water as a source of valuable and critical raw materialsEUROPEAN INST OF INNOV.& TECHNOL.
01/01/202231/12/2022HE-EIT IE 2022_WP7 Joint and common courses. Exhibit_2022.09.12Commission of European Communities
23/12/202122/12/2024Cátedra Argos de investigación y formación en seguridad nuclear y protección radiológica en la Escuela Técnica Superior de Ingeniería Industrial de Barcelona de la Universitat Politècnica de CatalunyaCONSEJO DE SEGURIDAD NUCLEAR
17/12/202117/12/2021Recovery of rare earth elements from acidic mine water
10/12/202101/12/2023Comunitats d'interfície resilents al foc de BarcelonaAjuntament de Barcelona
01/12/202130/11/2023Aguas Acidas de Minería como Recurso para el suministro sostenible de materias primas y materias críticas.AGENCIA ESTATAL DE INVESTIGACION
01/12/202131/05/2023 In situ nano-enhanced bioremediation for nitrate impaired aquifers due to agricultural activity.FUN.CEN. ANDALUZ INVESTIG.DEL AGUA
20/10/202130/01/2022Caracteritizació d'efluents i realització d'assaigs de traçabilitat per la recuperació d'àcid en corrents de refinat de cinc.CETAQUA
10/09/202125/10/2021Estudi dels sòls de la parcel·la de Tersa i dels principals contaminants presents, estudi d'escòries, revisió dels estudis realitzats i anàlisi comparatiu amb els sòls del territoriTERSA, TRACTAMENT SELECC.RESIDUS SA
01/09/202131/08/2023Understanding the Dynamic Nature of Catalysts for Methane Abatement ReactionsCommission of European Communities
01/09/202131/08/2024Desarrollo de una nueva metodología basada en IA y CFD para una gestión y planificación dinámica de las emergencias.AGENCIA ESTATAL DE INVESTIGACION
01/09/202131/08/2024Reciclaje de recursos de residuos urbanos e industriales mediante la integración de procesos de separación híbridos.AGENCIA ESTATAL DE INVESTIGACION
01/09/202131/08/2024Implantación de la economía Circular en la Industria de Proceso (CEPI): Métodos y herramientas para la integración circular de sistemas.AGENCIA ESTATAL DE INVESTIGACION
01/09/202131/08/2024Estudio de la localización y disolución de productos de fisión y actínidos en el combustible nuclear.AGENCIA ESTATAL DE INVESTIGACION
20/07/202120/07/2021Electro-chemical sensor and coating method, production method and corresponding uses.
01/07/202130/06/2025Energy harvesting via wetting/drying cycles with nanoporus electrodesCommission of European Communities
01/07/202115/11/2021Separel Liquid-Liquid Membrane Contactors for NH3 removalDUPONT IBÈRICA, SL 
16/06/202116/06/2021Obtención de un extracto biosurfactante a partir de los licores de lavado de maíz mediante procesos de separación física
01/06/202131/12/2024Microscopio electrónico de barrido de emisión de campo (alta resolución): SXES, EBSD, EDS y con accesorios de Nanoindentación in situAGENCIA ESTATAL DE INVESTIGACION
21/05/202121/05/2021Separación de arsénico de antimonio y bismuto en un eluato
17/05/202130/09/2022Asesoramiento y supervisión en el diseño y modelización de la planta piloto de nanofiltración del proyecto LIFE CONQUERCETAQUA
24/04/202123/04/2022Fire in the Earth System:Science &SocietyCOST OFFICE
01/04/202131/03/2024Recovery of added-value elements from Copper primary productionEUROPEAN INST OF INNOV.& TECHNOL.
01/03/202131/12/2021Assessorament i supervisió en el disseny i la construcció del pilot del projecte LIFE NIMBUS,CETAQUA
01/03/202131/12/2021Assessorament i supervisió en el disseny i construcció del pilot del projecte LIFE CONQUERCETAQUA
01/01/202131/03/2023Vulnerable Elements in Spain and Portugal and Risk AssessmentEURCOM- D.G. HUMANITARIAN
01/12/202031/05/2021Realización de ensayos de Electrodiálisis Reversible (EDR) en EEBE para el proyecto EDEN.CETAQUA
15/10/202031/12/2020Carrying experiments to obtain the typical images and experimental data of jet flame behaviour for the critical conditions at which combustion occursFundación Universidad de las Améric
01/10/202020/10/20223D Fire LABoratoryCommission of European Communities
15/09/202015/12/2020Study of the photochemical reaction to synthesize ammonia from nitrogen and hydrogen using the catalyst based on permanently polarized hydroxyapatite doped with Pd nanoparticles.Optimization of reactiB. BRAUN SURGICAL, S.A.
04/09/202030/09/2024Closing gaps in measurements and understanding: plume characteristics, live fuel moisture dynamics, and process-based modelingUSDA Forest Service
01/09/202031/12/2020Immersive and Hybrid remote labsEUROPEAN INST OF INNOV.& TECHNOL.
24/07/202023/04/2021Estudi sobre la instal·lació d’una central termoelèctrica a Cercs. Anàlisi de vies de gestió més adequades pels residus d’acord amb conceptes d’economia circular i la jerarquia de gestió de residuos.AYUNTAMIENTO DE CERCS
23/07/202022/06/2021MACROSENSE- Sensor espectroscòpic de metà basat en silici macroporós per a la monitoratge de gasoductes de gas naturalAGAUR. Agència de Gestió d'Ajuts Universitaris i de Recerca
13/07/202013/07/2020Filtro óptico pasa-banda con bandas laterales bloqueadas
01/07/202031/12/2023Caracterización y estudio de análogos químicos del combustible nuclear irradiado (SNF) en las condiciones esperadas en un almacenamiento definitivo, en condiciones reductoras y parcialmente oxidantesENRESA
01/07/202031/12/2021Assessorament i participació en diversos projectes, tant amb empreses específiques com projectes cooperatius dins de l’àmbit de gestió de sòls i aigües contaminades i impacte ambiental.FUNDACIÓ EURECAT
15/06/202030/09/2022The porpuse of the cooperation between the parties to help the develpment of coupled-firea atmosphere models. The objective of this project is to build a model comparison exercicse to test the modelsUSDA Forest Service
01/06/202031/05/2024Circular Processing of Seawater Brines from Saltworks for Recovery of Valuable Raw MaterialsCommission of European Communities
01/06/202031/05/2024Development of radical innovations to recover minerals and metals from seawater desalination brinesCommission of European Communities
07/04/202006/10/2020Estudi per avaluar la resistència al foc d'un mòdul estructural en un edifici format per diverses plantes de contenidors marítims habilitats com allotjaments.Ajuntament de Barcelona
11/03/202012/06/2020Estudio sobre la calidad del aire en las inmediaciones de la instalación industrial de Silvalac en Els Pallaresos y elaboración de un análisis cuantitativo de riesgos para la salud humanaSILVALAC, S.A.
01/03/202028/02/2021Asesoramiento técnico en el diseño de los pilotos en el que se llevará a cabo la fase experimental del proyecto LIFE REMINE-WATERCETAQUA
01/03/202031/12/20202020 EDU_COVID-19 UmbrellaEUROPEAN INST OF INNOV.& TECHNOL.
10/02/202010/09/2020Evaluación de nanopartículas (NPs) de hierro (Fe) para potenciar la desnitrificación de aguas subterráneas contaminadas por nitratos.FUN.CEN. ANDALUZ INVESTIG.DEL AGUA
29/01/202028/04/2022Desenvolupament d’eines per al suport en l’implementació i en la gestió de la reutilitació (SUGGEREIX).AGÈNCIA CATALANA DE L'AIGUA
01/01/202031/12/2023Ús eficient de recursos de rentat industrial.AGAUR. Agència de Gestió d'Ajuts Universitaris i de Recerca
11/11/201920/12/2019Mesures d'absorció/desorció de CO2REFTRANS SA
02/10/201931/10/2023Assessorament expert al projecte europeu GUARDIAN, dedicat a la implementació de tecnologies d'irrigació per a la protecció d'interfícies urbano-forestals.ECORYS Nederland BV
15/09/201915/03/2020Verificació complementària en relació als paràmetres emprats i al correcte procés de simulació, de les simulacions computacionals del sistema de control de temperatura i evacuació de fum en cas d’inceCOLT ESPAÑA, S.A.
01/09/201930/09/2019Optimización de la etapa de extracción de polifenoles presentes en los residuos agroalimentarios.FUNDACIÓN CENTRO GALLEGO DE
01/07/201931/12/2022001-P-001722_Fusió a Catalunya (Fusion Cat)GENCAT - DEPT. D'EMPRESA I OCUPACIO
01/04/201931/12/2023Bimetallic catalyst knowledge-based development for energy applicationsCommission of European Communities
21/03/201920/06/2019Puesta a punto de un sistema de monitorización de gases, trabajo, experimental y análisis de datos de pruebas para la evaluación de la tasa de infiltración de una lona ignifuga para la protección de vJSP WILDFIRE SECURITY SL
01/03/201928/02/2024Ampliación del contrato de colaboración para el asesoramiento, asistencia técnica, análisis y evaluación en proyectos I+D+i en la línea de investigación Calidad del Agua.CETAQUA
01/02/201931/01/2021Wildland-Urban Interface VIrtual Essays WorkbenchEURCOM- D.G. HUMANITARIAN
31/01/201931/12/2021Cofinançament PECT Besòs - operació Recerca per la Sostenibilitat.Diputació de Barcelona
29/01/201928/07/2019Desenvolupament de tasques per a la millora de teixits d'altes prestacionsAPRESTOS DE LANERIA, S.A.
14/01/201902/04/2022Simulació i desenvolupament de reactors catalítics per la tecnologia de l'hidrogen.AGAUR. Agència de Gestió d'Ajuts Universitaris i de Recerca
01/01/201930/06/2024OPEN INNOVATION-RESEARCH TRANSLATION AND APPLIED KNOWLEDGE EXCHANGE IN PRACTICE THROUGH UNIVERSITY-INDUSTRY-COOPERATIONCommission of European Communities
01/01/201930/09/2022Preparación mecanoquímica de catalizadores para aplicaciones energéticas: activación de metano y producción de hidrógenoAGENCIA ESTATAL DE INVESTIGACION
01/01/201931/12/2022001-P-001646_BASE 3DGENCAT - DEPT. D'EMPRESA I OCUPACIO
01/01/201931/12/2019Environomical Pathways for Sustainable Energy SystemsEuropean Institute for Innovation and Technology

Teaching staff and research groups

Research projects

START DATEEND DATEACTIVITYFINANCING ENTITY
01/02/202431/01/2026Vulnerable elements and risk assessmentEURCOM- D.G. HUMANITARIAN
01/01/202431/12/2027Unite! Doctoral Network in Energy StorageCommission of European Communities
01/01/202431/12/2027Smart Integration of Process Systems Engineering & Machine Learning for Improved Process Safety in Process IndustriesCommission of European Communities
01/01/202431/12/2027A Revolutionary approach for maximising process water REuse and REsource REcovery through a smart, circular and integrated solutionCommission of European Communities
01/12/202330/11/2025European Program for Wildfire-Prepared CommunitiesEURCOM- D.G. HUMANITARIAN
01/12/202330/11/2026J-03163AGAUR. Agència de Gestió d'Ajuts Universitaris i de Recerca
18/09/202317/09/2024Contracte de col.laboració sobre assessoria científica en el desenvolupament i la validació de tecnologies per a la recuperació de recursos (aigua i subproductes) en solucions líquides complexes.CETAQUA
22/04/202321/12/2023La realització d’un estudi sobre l’anàlisi de viabilitat de la indústria de recuperació de materials de bateries i dispositius elèctrics i electrònics a Catalunya.Agència per la Competitivitat de l'Empresa (ACCIÓ)
07/03/202330/11/2023Research services related to a Marisolor project aimed at reducing the chloride release from Novacarb and Solvay.Marisolor GIE
01/02/202331/01/2025Wildland-Urban-Interface Fire Touristic Intrastructures Protection SolutionsEURCOM- D.G. HUMANITARIAN
01/02/202331/08/2023estudi preliminar sobre les característiques i necessitats específiques que es preveu haurien de tenir el equips d’extracció de fums en cas d’incendi en aparcaments amb vehicles elèctrics i d’hidrogenSODECA, S.L.U.
01/02/202331/07/2024Determination of transport numbers in anion-exchange membranes (“AEM”) in streams of the soda ash production process.SOLVAY OPERATIONS FRANCE
02/01/202331/12/2024Contracte de col·laboració per conèixer l'estabilitat del combustible nuclear gastat (CNG) i les condicions esperades en l'emmagatzematge geològic profund del CNGENRESA
01/01/202331/12/2026Demonstration of battery metals recovery from primary and secondary resources through a sustainable processing methodology HORIZON EUROPE-CL4-2022-RESILIENCE-01Commission of European Communities
01/01/202331/12/2023Assessorament i supervisió en el diseñny i la construcció del pilot del projecte LIFE21-ENV-ES-CYCLOPS 101074544.CETAQUA
01/01/202331/12/2023Assessorament i supervisió en el disseny i la construcció del pilot del projecte HORIZON-CL4-2021-RESILIENCE-01 101058583 RESILEXCETAQUA
01/01/202331/12/2023Assessorament i supervisió en el diseny i la construcció del pilot del projecte LIFE20 ENV/ES/000788 – LIFE MATRIXCETAQUA
01/01/202331/12/2023Assessorament i supervisió en el disseny i la construcció del pilot del projecte LIFE21-ENV-ES-WARRIOR 101074367.CETAQUA
02/12/202202/12/2022Recovery of antimony and bismuth from arsenic-containing acidic aqueous solutions
01/12/202230/11/2024Herramienta de realidad virtual para el entrenamiento de la población y los servicios de emergencia en caso de inciendio a partir de volúmenes 3D reales y simulaciones CFD.AGENCIA ESTATAL DE INVESTIGACION
01/12/202230/11/2024Recuperación Sostenible de Elementos de valor añadido a partir de salmueras de desalinización de agua de mar mediante Tecnologías de separación híbrida.AGENCIA ESTATAL DE INVESTIGACION
01/12/202230/11/2024Integración de tecnologías de procesamiento para garantizar una cadena de valor de baterías segura, circular y sostenible a través minería urbana e industrial.AGENCIA ESTATAL DE INVESTIGACION
18/11/202231/12/2023 Sistemes d’intel·ligència artificial per la Detecció i Gestió anticipada d’Episodis de Contaminació en EDARs (DiGEC)Agència per la Competitivitat de l'Empresa (ACCIÓ)
01/11/202231/05/2023Disseny d'un procés simple per a degradar l'alginat (Ajuts de valorització LLAVOR_UPC 22)Universitat Politècnica de Catalunya
01/10/202230/09/2026Next-generation membrane technologies for sustainable exploitation of seawater brine resources: transition towards a circular blue industryCommission of European Communities
01/09/202231/08/2025Recuperación de elementos de tierras raras (REE) y metales de desechos electrónicos y baterías de iones de litio gastadas mediante procesos de separación híbridos.AGENCIA ESTATAL DE INVESTIGACION
01/09/202231/08/2025Tecnologías energéticas del hidrógeno impulsadas por ingeniería de interfaz de catalizadores amorfos/cristalinosAGENCIA ESTATAL DE INVESTIGACION
08/07/202208/07/2022A method for the selective recovery of bismuth from solid impurity streams generated during the primary production of copper
01/07/202230/06/2024Accelerating Sustainable Hydrogen Uptake Through Innovation and EducationCommission of European Communities
01/06/202231/05/2023Pla social VEX RoboticsCentre de Cooperació per al Desenvolupament de la UPC
11/03/202231/08/2022Contrato de colaboración de realización de ensayos de electrodiálisis, de nanofiltración y analíticas asociadas en el desarrollo del proyecto BIDEN.CETAQUA
01/03/202228/02/2023Contrato de colaboración para la optimización de las plantas piloto de Nanofiltración y Tratamiento de Salmuera en las que se llevará a cabo la fase experimental del proyecto LIFE CONQUER.CETAQUA
01/01/202231/12/2024Metal Influenced Acid Water as a source of valuable and critical raw materialsEUROPEAN INST OF INNOV.& TECHNOL.
01/01/202231/12/2022HE-EIT IE 2022_WP7 Joint and common courses. Exhibit_2022.09.12Commission of European Communities
23/12/202122/12/2024Cátedra Argos de investigación y formación en seguridad nuclear y protección radiológica en la Escuela Técnica Superior de Ingeniería Industrial de Barcelona de la Universitat Politècnica de CatalunyaCONSEJO DE SEGURIDAD NUCLEAR
17/12/202117/12/2021Recovery of rare earth elements from acidic mine water
10/12/202101/12/2023Comunitats d'interfície resilents al foc de BarcelonaAjuntament de Barcelona
01/12/202130/11/2023Aguas Acidas de Minería como Recurso para el suministro sostenible de materias primas y materias críticas.AGENCIA ESTATAL DE INVESTIGACION
01/12/202131/05/2023 In situ nano-enhanced bioremediation for nitrate impaired aquifers due to agricultural activity.FUN.CEN. ANDALUZ INVESTIG.DEL AGUA
20/10/202130/01/2022Caracteritizació d'efluents i realització d'assaigs de traçabilitat per la recuperació d'àcid en corrents de refinat de cinc.CETAQUA
10/09/202125/10/2021Estudi dels sòls de la parcel·la de Tersa i dels principals contaminants presents, estudi d'escòries, revisió dels estudis realitzats i anàlisi comparatiu amb els sòls del territoriTERSA, TRACTAMENT SELECC.RESIDUS SA
01/09/202131/08/2023Understanding the Dynamic Nature of Catalysts for Methane Abatement ReactionsCommission of European Communities
01/09/202131/08/2024Desarrollo de una nueva metodología basada en IA y CFD para una gestión y planificación dinámica de las emergencias.AGENCIA ESTATAL DE INVESTIGACION
01/09/202131/08/2024Reciclaje de recursos de residuos urbanos e industriales mediante la integración de procesos de separación híbridos.AGENCIA ESTATAL DE INVESTIGACION
01/09/202131/08/2024Implantación de la economía Circular en la Industria de Proceso (CEPI): Métodos y herramientas para la integración circular de sistemas.AGENCIA ESTATAL DE INVESTIGACION
01/09/202131/08/2024Estudio de la localización y disolución de productos de fisión y actínidos en el combustible nuclear.AGENCIA ESTATAL DE INVESTIGACION
20/07/202120/07/2021Electro-chemical sensor and coating method, production method and corresponding uses.
01/07/202130/06/2025Energy harvesting via wetting/drying cycles with nanoporus electrodesCommission of European Communities
01/07/202115/11/2021Separel Liquid-Liquid Membrane Contactors for NH3 removalDUPONT IBÈRICA, SL 
16/06/202116/06/2021Obtención de un extracto biosurfactante a partir de los licores de lavado de maíz mediante procesos de separación física
01/06/202131/12/2024Microscopio electrónico de barrido de emisión de campo (alta resolución): SXES, EBSD, EDS y con accesorios de Nanoindentación in situAGENCIA ESTATAL DE INVESTIGACION
21/05/202121/05/2021Separación de arsénico de antimonio y bismuto en un eluato
17/05/202130/09/2022Asesoramiento y supervisión en el diseño y modelización de la planta piloto de nanofiltración del proyecto LIFE CONQUERCETAQUA
24/04/202123/04/2022Fire in the Earth System:Science &SocietyCOST OFFICE
01/04/202131/03/2024Recovery of added-value elements from Copper primary productionEUROPEAN INST OF INNOV.& TECHNOL.
01/03/202131/12/2021Assessorament i supervisió en el disseny i la construcció del pilot del projecte LIFE NIMBUS,CETAQUA
01/03/202131/12/2021Assessorament i supervisió en el disseny i construcció del pilot del projecte LIFE CONQUERCETAQUA
01/01/202131/03/2023Vulnerable Elements in Spain and Portugal and Risk AssessmentEURCOM- D.G. HUMANITARIAN
01/12/202031/05/2021Realización de ensayos de Electrodiálisis Reversible (EDR) en EEBE para el proyecto EDEN.CETAQUA
15/10/202031/12/2020Carrying experiments to obtain the typical images and experimental data of jet flame behaviour for the critical conditions at which combustion occursFundación Universidad de las Améric
01/10/202020/10/20223D Fire LABoratoryCommission of European Communities
15/09/202015/12/2020Study of the photochemical reaction to synthesize ammonia from nitrogen and hydrogen using the catalyst based on permanently polarized hydroxyapatite doped with Pd nanoparticles.Optimization of reactiB. BRAUN SURGICAL, S.A.
04/09/202030/09/2024Closing gaps in measurements and understanding: plume characteristics, live fuel moisture dynamics, and process-based modelingUSDA Forest Service
01/09/202031/12/2020Immersive and Hybrid remote labsEUROPEAN INST OF INNOV.& TECHNOL.
24/07/202023/04/2021Estudi sobre la instal·lació d’una central termoelèctrica a Cercs. Anàlisi de vies de gestió més adequades pels residus d’acord amb conceptes d’economia circular i la jerarquia de gestió de residuos.AYUNTAMIENTO DE CERCS
23/07/202022/06/2021MACROSENSE- Sensor espectroscòpic de metà basat en silici macroporós per a la monitoratge de gasoductes de gas naturalAGAUR. Agència de Gestió d'Ajuts Universitaris i de Recerca
13/07/202013/07/2020Filtro óptico pasa-banda con bandas laterales bloqueadas
01/07/202031/12/2023Caracterización y estudio de análogos químicos del combustible nuclear irradiado (SNF) en las condiciones esperadas en un almacenamiento definitivo, en condiciones reductoras y parcialmente oxidantesENRESA
01/07/202031/12/2021Assessorament i participació en diversos projectes, tant amb empreses específiques com projectes cooperatius dins de l’àmbit de gestió de sòls i aigües contaminades i impacte ambiental.FUNDACIÓ EURECAT
15/06/202030/09/2022The porpuse of the cooperation between the parties to help the develpment of coupled-firea atmosphere models. The objective of this project is to build a model comparison exercicse to test the modelsUSDA Forest Service
01/06/202031/05/2024Circular Processing of Seawater Brines from Saltworks for Recovery of Valuable Raw MaterialsCommission of European Communities
01/06/202031/05/2024Development of radical innovations to recover minerals and metals from seawater desalination brinesCommission of European Communities
07/04/202006/10/2020Estudi per avaluar la resistència al foc d'un mòdul estructural en un edifici format per diverses plantes de contenidors marítims habilitats com allotjaments.Ajuntament de Barcelona
11/03/202012/06/2020Estudio sobre la calidad del aire en las inmediaciones de la instalación industrial de Silvalac en Els Pallaresos y elaboración de un análisis cuantitativo de riesgos para la salud humanaSILVALAC, S.A.
01/03/202028/02/2021Asesoramiento técnico en el diseño de los pilotos en el que se llevará a cabo la fase experimental del proyecto LIFE REMINE-WATERCETAQUA
01/03/202031/12/20202020 EDU_COVID-19 UmbrellaEUROPEAN INST OF INNOV.& TECHNOL.
10/02/202010/09/2020Evaluación de nanopartículas (NPs) de hierro (Fe) para potenciar la desnitrificación de aguas subterráneas contaminadas por nitratos.FUN.CEN. ANDALUZ INVESTIG.DEL AGUA
29/01/202028/04/2022Desenvolupament d’eines per al suport en l’implementació i en la gestió de la reutilitació (SUGGEREIX).AGÈNCIA CATALANA DE L'AIGUA
01/01/202031/12/2023Ús eficient de recursos de rentat industrial.AGAUR. Agència de Gestió d'Ajuts Universitaris i de Recerca
11/11/201920/12/2019Mesures d'absorció/desorció de CO2REFTRANS SA
02/10/201931/10/2023Assessorament expert al projecte europeu GUARDIAN, dedicat a la implementació de tecnologies d'irrigació per a la protecció d'interfícies urbano-forestals.ECORYS Nederland BV
15/09/201915/03/2020Verificació complementària en relació als paràmetres emprats i al correcte procés de simulació, de les simulacions computacionals del sistema de control de temperatura i evacuació de fum en cas d’inceCOLT ESPAÑA, S.A.
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Quality

The Validation, Monitoring, Modification and Accreditation Framework (VSMA Framework) for official degrees ties the quality assurance processes (validation, monitoring, modification and accreditation) carried out over the lifetime of a course to two objectives—the goal of establishing coherent links between these processes, and that of achieving greater efficiency in their management—all with the overarching aim of improving programmes.

Validation

Monitoring

Accreditation

Modification

Registry of Universities, Centers and Degrees (RUCT)

Indicators