Lecturer
- About
-
- Email Address
- i.graca@abdn.ac.uk
- Telephone Number
- +44 (0)1224 273293
- Office Address
School of Engineering,
University of Aberdeen,
Fraser Noble Building (Room 259),
King’s College,
Aberdeen, AB24 3UE,
United Kingdom- School/Department
- School of Engineering
Biography
Dr Inês Graça is a Lecturer in Chemical Engineering in the School of Engineering, at the University of Aberdeen. She holds an MEng in Chemical Engineering from Instituto Superior Técnico (Portugal) and a PhD in Chemical Engineering from Instituto Superior Técnico (Portugal) and the University of Poitiers (France). Since 2007, she has been working in the field of Catalysis and Reaction Engineering. Her research work focuses on the design and optimisation of multi-functional, nanostructured, heterogeneous catalysts, in particular metal-promoted zeolites and hierarchical zeolites, their characterisation by different analytical techniques and development of sustainable processes for waste conversion. Her primary areas of expertise include carbon dioxide capture and utilisation, and biomass and plastic waste catalytic valorisation into value-added products. She has participated in various European, UK and industrial projects in these areas, and currently has a h-index of 30.
Experience:
- Sept. 2019 - Present: Lecturer in Chemical Engineering, School of Engineering, University of Aberdeen.
- Sept. 2014 - Aug. 2019: Post-doctoral research associate in Chemical Engineering at Imperial College London.
- April 2011 - July 2014: Post-doctoral researcher in Chemical Engineering at Instituto Superior Técnico – University of Lisbon.
Education:
- Oct. 2007 - Dec. 2010: PhD in Chemical Engineering at Instituto Superior Técnico – University of Lisbon and University of Poitiers.
- Sept. 2002 - Sept. 2007; MEng. in Chemical Engineering at Instituto Superior Técnico – University of Lisbon.
External Memberships
Early Career Board Member in Carbon Capture Science & Technology, Elsevier journal
Section Board Member, Industrial Catalysis, in Catalysts MDPI Journal
Latest Publications
Simulation of the effect of hydraulic and solid residence times on the anaerobic digestion of readily and slowly biodegradable feedstocks for methane and chemicals production
Biomass and Bioenergy, vol. 203, 108290Contributions to Journals: ArticlesRoadmap for enhanced CO2 transfer hydrogenation with bio-derived glycerol over Ni-zeolite catalysts: Influence of zeolite structure and Si/Al ratio
Journal of CO2 Utilization, vol. 101, 103199Contributions to Journals: ArticlesMicrowave Heating as an Energy-Efficient Route for Waste Valorisation and Carbon Capture: Invited Keynote
Contributions to Conferences: Oral PresentationsInnovative pathways for CO2 conversion into fuels and chemicals: Enabling CO2 transfer hydrogenation over zeolite catalysts
Contributions to Conferences: Oral Presentations- [ONLINE] Conference programme
Roadmap for enhanced CO2 transfer hydrogenation with bio-glycerol over zeolite catalysts
Contributions to Conferences: Oral Presentations
- Research
-
Research Overview
Inês Graça has gained her expertise in the Catalysis and Reaction Engineering field. Her research interests are related to:
- Heterogeneous catalysis;
- Design and preparation of multi-functional nanostructured catalysts (e.g. zeolite-based catalysts, mixed oxides, mesoporous silicas);
- Characterisation of catalysts using different analytical techniques;
- Biomass valorisation into fuels and chemicals: bio-oils co-processing, vegetable oils esterification, lignin-derived compounds hydrodeoxygenation, glucose isomerisation and oxidation, etc.;
- Carbon dioxide catalytic conversion into fuels and fuel precursors (methane, formic acid, methanol, dimethyl ether, etc.);
- Plastic waste catalytic recycling into fuels and chemicals.
Research Areas
Accepting PhDs
I am currently accepting PhDs in Engineering.
Please get in touch if you would like to discuss your research ideas further.

Research Specialisms
- Chemical Engineering
Our research specialisms are based on the Higher Education Classification of Subjects (HECoS) which is HESA open data, published under the Creative Commons Attribution 4.0 International licence.
Carbon dioxide conversion
If you are a self-funded PGR candidate willing to embrace an experimental PhD thesis at the University of Aberdeen on a topic related to the valorisation of wastes into valuable products using heterogeneous catalysts, please get in touch.
- Teaching
-
Teaching Responsibilities
EX3501 - Chemical Reaction Engineering, UG Level 3 (contributor)
EG50T5/3C - Loss of Containment, MSc in Process Safety (contributor)
EG502Y/6D - Separation and Product Purification, MSc in Advanced Chemical Engineering and UG level 5 (coordinator from 24/25)
EG505Q/5V - Biorefinery for Sustainability, MSc in Sustainable Product, Process and Energy Engineering (coordinator)
Previous:
EG2011, EG20G2 - Process Engineering (contributor), UG level 2
EG552Q - Catalyst and Reactor Design, MSc in Advanced Chemical Engineering (coordinator, sole contributor)
EG504K/L - Carbon Capture, Utilisation and Storage, MSc in Energy Transition (contributor)
Non-course Teaching Responsibilities
UG Level 4 Co-ordinator
Previous:
Deputy Co-ordinator for the MSc in Advanced Chemical Engineering and Process Safety
Individual Project Co-ordinator for the MSc in Advanced Chemical Engineering and Process Safety
- Publications
-
Page 3 of 4 Results 51 to 75 of 86
Magnesium promoted nickel zeolites as catalysts for CO2 methanation
EUROPACAT 2017Contributions to Conferences: PostersGlucose isomerisation into fructose over magnesium-impregnated NaY zeolite catalysts
Applied Catalysis B: Environmental, vol. 206, pp. 434-443Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.apcatb.2017.01.037
- [ONLINE] View publication in Scopus
- [ONLINE] Accepted Manuscript deposited at Imperial College London
The promoting effect of Ce in the CO 2 methanation performances on NiUSY zeolite: A FTIR In Situ/Operando study
Catalysis Today, vol. 283, pp. 74-81Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.cattod.2016.02.031
- [ONLINE] View publication in Scopus
Production of biodiesel using HZSM-5 zeolites modified with citric acid and SO42−/La2O3
Catalysis Today, vol. 279, no. 2, pp. 267-273Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.cattod.2016.04.014
- [ONLINE] View publication in Scopus
Bio-based chemicals: General discussion
Faraday Discussions, vol. 202, pp. 227-245Contributions to Journals: Comments and Debates- [ONLINE] DOI: https://doi.org/10.1039/c7fd90048a
- [ONLINE] View publication in Scopus
Conversion technologies: General discussion
Faraday Discussions, vol. 202, pp. 371-389Contributions to Journals: Comments and Debates- [ONLINE] DOI: https://doi.org/10.1039/c7fd90049j
- [ONLINE] View publication in Scopus
Glucose isomerisation into fructose over magnesium-promoted Na-zeolite catalysts
25th North American Meeting (NAM) of the Catalysis SocietyContributions to Conferences: PostersMagnesium-promoted Na-zeolites as catalysts for the glucose isomerisation into fructose
EUROPACAT 2017Contributions to Conferences: PostersCO2 Hydrogenation over Ni-Based Zeolites: Effect of Catalysts Preparation and Pre-reduction Conditions on Methanation Performance
Topics in Catalysis, vol. 59, no. 2-4, pp. 314-325Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1007/s11244-015-0435-4
- [ONLINE] View publication in Scopus
CO2 hydrogenation for methane production: Compensation cation effect on the catalytic performances of Ni-based USY zeolites
International Zeolite ConferenceContributions to Conferences: PostersProcess for the reduction of carbon dioxide to methane by dbd plasma-activated catalyst
Patents: PatentsInsight into CO2 methanation mechanism over NiUSY zeolites: An operando IR study
Applied Catalysis B: Environmental, vol. 174-175, pp. 120-125Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.apcatb.2015.02.026
- [ONLINE] View publication in Scopus
Phase behaviour of hydrocarbon fluids in mesoporous media
Contributions to Conferences: Oral PresentationsNi-based SBA-15 catalysts for CO2 methanation: synthesis, properties and catalytic performances
European Materials Research Society (E-MRS) Spring MeetingContributions to Conferences: PostersNi based USY zeolites for CO2 conversion into methane: evaluation of magnesium incorporation on the catalytic performances
European Materials Research Society (E-MRS) Spring MeetingContributions to Conferences: PostersImproving HZSM-5 resistance to phenolic compounds for the bio-oils/FCC feedstocks co-processing
Fuel, vol. 140, pp. 484-494Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.fuel.2014.10.002
- [ONLINE] View publication in Scopus
Use of HZSM-5 modified with citric acid as acid heterogeneous catalyst for biodiesel production via esterification of oleic acid
Microporous and Mesoporous Materials, vol. 201, no. C, pp. 160-168Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.micromeso.2014.09.015
- [ONLINE] View publication in Scopus
CO2 hydrogenation into CH4 on NiHNaUSY zeolites
Applied Catalysis B: Environmental, vol. 147, pp. 101-110Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.apcatb.2013.08.010
- [ONLINE] View publication in Scopus
Conversión de CO2 en metano mediante el uso de catalizadores de níquel soportados en zeolita USY
XXIV Congreso Iberoameriacano de CatálisisContributions to Conferences: PostersEffects of preparation and pre-reduction conditions on the catalytic performances of Ni/Y-zeolites for CO2 methanation
International Symposium on Air&Water Pollution Abatement Catalysis (AWPAC)Contributions to Conferences: PostersCO2 hydrogenation into CH4 on Ni zeolite-based catalysts
Contributions to Conferences: Oral PresentationsBio-oils upgrading for second generation biofuels
Industrial and Engineering Chemistry Research, vol. 52, no. 1, pp. 275-287Contributions to Journals: Review articles- [ONLINE] DOI: https://doi.org/10.1021/ie301714x
- [ONLINE] View publication in Scopus
Bio-fuels production from biomass: improving ZSM-5 resistance to phenolic compounds
17th International Zeolite ConferenceContributions to Conferences: PostersFluid catalytic cracking (FCC) process modeling, simulation, and control
Industrial and Engineering Chemistry Research, vol. 51, no. 1, pp. 1-29Contributions to Journals: Review articles- [ONLINE] DOI: https://doi.org/10.1021/ie200743c
- [ONLINE] View publication in Scopus
Towards a deep desilication/dealumination of NU-10 zeolite: Shape-selectivity regulation
European Journal of Inorganic Chemistry, vol. 2012, no. 26, pp. 4190-4199Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1002/ejic.201200386
- [ONLINE] View publication in Scopus