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
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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
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Page 2 of 4 Results 26 to 50 of 86
Catalytic oxidation of glucose over highly stable AuxPdy NPs immobilised on ceria nanorods
Catalysis Today, vol. 365, pp. 257-264Contributions to Journals: ArticlesNH4-exchanged zeolites: Unexpected catalysts for cyclohexane selective oxidation
Microporous and Mesoporous Materials, vol. 294, 109873Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.micromeso.2019.109873
- [ONLINE] View publication in Scopus
Towards understanding of phenolic compounds impact on Ni- and V-USY zeolites during bio-oils co-processing in FCC units
Fuel, vol. 260, 116372Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.fuel.2019.116372
- [ONLINE] View publication in Scopus
Composition dependent selectivity of bimetallic Au-Pd NPs immobilised on titanate nanotubes in catalytic oxidation of glucose
Applied Catalysis B: Environmental, vol. 256, 117799Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.apcatb.2019.117799
- [ONLINE] View publication in Scopus
- [ONLINE] Deposit in Imperial College repository
Design of Nickel Supported on Water-Tolerant Nb2O5 Catalysts for the Hydrotreating of Lignin Streams Obtained from Lignin-First Biorefining
iScience, vol. 15, pp. 467-488Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.isci.2019.05.007
- [OPEN ACCESS] http://aura.abdn.ac.uk/bitstreams/89347f68-5d3a-4fe8-8e4a-179b9b3385d6/download
- [ONLINE] View publication in Scopus
Tuning Zeolite Properties towards CO 2 Methanation: An Overview
ChemCatChem, vol. 11, no. 10, pp. 2388-2400Contributions to Journals: Review articles- [ONLINE] DOI: https://doi.org/10.1002/cctc.201900229
- [ONLINE] View publication in Scopus
Membrane Fractionation of Liquors from Lignin-First Biorefining
ChemSusChem, vol. 12, no. 6, pp. 1203-1212Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1002/cssc.201802747
- [ONLINE] View publication in Scopus
- [ONLINE] Deposit in Imperial College repository
Power-to-methane over Ni/zeolites: Influence of the framework type
Microporous and Mesoporous Materials, vol. 274, pp. 102-112Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.micromeso.2018.07.037
- [ONLINE] View publication in Scopus
Selective oxidation of cyclohexane: Ce promotion of nanostructured manganese tungstate
Applied Catalysis A: General, vol. 568, pp. 95-104Contributions to Journals: ArticlesInfluence of calcination temperature on catalytic, acid and textural properties of SO42−/La2O3/HZSM-5 type catalysts for biodiesel production by esterification
Microporous and Mesoporous Materials, vol. 270, pp. 189-199Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.micromeso.2018.05.021
- [ONLINE] View publication in Scopus
Formation and Fate of Carboxylic Acids in the Lignin-First Biorefining of Lignocellulose via H-Transfer Catalyzed by Raney Ni
ACS Sustainable Chemistry and Engineering, vol. 6, no. 10, pp. 13408-13419Contributions to Journals: ArticlesFCC Feedstocks/Bio-oils Co-processing: Towards understanding of phenolic compounds impact on Ni- and V-USY zeolites
Contributions to Conferences: Oral PresentationsZeolite-based catalysts for power-to-gas application: A systematic step by step study for achieving a highly active catalyst
Contributions to Conferences: Oral PresentationsEnhanced activity of CO2 hydrogenation to CH4 over Ni based zeolites through the optimization of the Si/Al ratio
Microporous and Mesoporous Materials, vol. 267, pp. 9-19Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.micromeso.2018.03.010
- [ONLINE] View publication in Scopus
Catalisadores de Ni suportados em zeólitos para aplicação em power-to-methane: efeito do tipo de estrutura
Contributions to Conferences: Oral PresentationsIsomerização da glucose a frutose usando zeólitos sódicos impregnados com magnésio
Contributions to Conferences: Oral PresentationsNi-Ce/Zeolites for CO2 Hydrogenation to CH4: Effect of the Metal Incorporation Order
ChemCatChem, vol. 10, no. 13, pp. 2773-2781Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1002/cctc.201800204
- [ONLINE] View publication in Scopus
DBD plasma-assisted CO 2 methanation using zeolite-based catalysts: Structure composition-reactivity approach and effect of Ce as promoter
Journal of CO2 Utilization, vol. 26, pp. 202-211Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.jcou.2018.05.013
- [ONLINE] View publication in Scopus
Desilicated NaY zeolites impregnated with magnesium as catalysts for glucose isomerisation into fructose
Applied Catalysis B: Environmental, vol. 224, pp. 660-670Contributions to Journals: ArticlesMicro- and mesoporous supports for CO2 methanation catalysts: A comparison between SBA-15, MCM-41 and USY zeolite
Chemical Engineering Science, vol. 175, pp. 72-83Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.ces.2017.09.027
- [ONLINE] View publication in Scopus
Glucose isomerisation into fructose over Mg-impregnated Na-zeolites: Influence of zeolite structure
Microporous and Mesoporous Materials, vol. 255, pp. 130-139Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.micromeso.2017.07.015
- [ONLINE] View publication in Scopus
Elucidating the reactivity of methoxyphenol positional isomers towards hydrogen-transfer reactions by ATR-IR spectroscopy of the liquid-solid interface of RANEY® Ni
Catalysis Science and Technology, vol. 8, no. 12, pp. 3107-3114Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1039/c8cy00491a
- [ONLINE] View publication in Scopus
The effect of the compensating cation on the catalytic performances of Ni/USY zeolites towards CO 2 methanation
Journal of CO2 Utilization, vol. 21, pp. 280-291Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1016/j.jcou.2017.07.020
- [ONLINE] View publication in Scopus
Magnesium as Promoter of CO 2 Methanation on Ni-Based USY Zeolites
Energy and Fuels, vol. 31, no. 9, pp. 9776-9789Contributions to Journals: Articles- [ONLINE] DOI: https://doi.org/10.1021/acs.energyfuels.7b01553
- [ONLINE] View publication in Scopus
A new experimental methodology for the study of hydrocarbon phase behaviour under confinement
Contributions to Conferences: Oral Presentations