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Image of Konstantina (Nadia) Kourmentza

Konstantina (Nadia) Kourmentza

Assistant Professor in Sustainable Process Engineering, Faculty of Engineering

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Biography

Konstantina (Nadia) obtained a BSc in Materials Science, and later on, she pursued an MEng and PhD at the Department of Chemical Engineering, University of Patras, Greece. During her PhD, her research was focused on wastewater valorization for the bacterial production of bio-based and biodegradable polymers (in the form of polyhydroxyalkanoates-PHAs), using either mixed or pure culture systems.

Her postdoctoral research activity was initiated through a Marie-Curie Individual Fellowship Grant, hosted by the Biochemical Engineering Group, FCT-UNL, Caparica, Portugal (FP7-PEOPLE-2013-IEF 625774). Her project aimed at screening several bacterial strains, in order to examine their potential to simultaneously secrete biosurfactants and/or bioemulsifiers in the fermentation broth, while accumulating PHAs inside their cells. After her fellowship, she was collaborating with the Laboratory of Biochemical Engineering & Environmental Technology (University of Patras, Greece), and then joined the Food & Bioprocessing Group of the Food & Nutritional Sciences Department at the University of Reading. Her research took place in the framework of the H2020-BBI-JU-BioSMART project that aimed at developing active and smart bio-based packages by incorporating/coating bio-active antimicrobial and anti-oxidant compounds into flexible plastic films for enhanced preservation of food quality. Currently she is an Assistant Professor in Sustainable Process Engineering at the Department of Chemical & Environmental Engineering and part of the Green Chemicals Beacon of Excellence team.

During her career, she had been working as a researcher in several EU and National research projects that promoted academia-industry partnerships (EU Horizontal Research activities involving SMEs Co-Operative Research, EU LIFE+ Environment Policy and Governance, EU CIP EIP Eco-Innovation, EU FP7 SME-BSG, EU H2020-BBI-JU etc.). She is an expert for the evaluation of EU-H2020 proposals and has served as an evaluator for the French National Research Agency (Agence Nationale de la Recherche - ANR). She is also a reviewer of scientific articles in 15 peer-reviewed scientific journals.

Expertise Summary

Nadia is a member of the Green Chemicals Beacon of Excellence and of the Sustainable Process Technology (SPT) Group. Her current research is focused on the development of integrated biorefinery schemes, aiming at waste by-products and biomass holistic valorization towards the production of high value-added materials and chemicals.

Her research interests also include the design aspects of microbial fermentation for the bespoke production of materials and chemicals, the employment of greener alternatives for biomass fractionation and downstream processes, the extensive characterization of bio-extractives/bio-products in order to identify high-value applications, the formulation of bio-based and/or biodegradable polymers and bio-composites with tailored properties.

Teaching Summary

Renewable Energy from Wastes (CHEE4075)

Industrial Process Analysis (CHEE3011)

Year 1 Practical Laboratories

Year 4 MEng Projects (H84MEP)

Year 4 MSc Projects (H84MPR)

Research Summary

Having a background in materials science and bioprocess engineering, research is focused on:

  • the fractionation of lignocellulosic biomass;
  • the development of integrated biorefinery schemes for the biological conversion of waste by-products and biomass to high value-added fuels, materials, and chemicals (i.e. biogas, biohydrogen, polyhydroxyalkanoates, bacterial cellulose, biosurfactants/bioemulsifiers),
  • the recovery and assessment of antioxidant and antimicrobial activity of bio-based compounds, such as phenolics, chitin oligomers, lipopeptides,
  • the development of bio-based and/or biodegradable polymers and green composites with enhanced properties,
  • the physicochemical, thermal and mechanical analysis of chemicals and materials, as well as the assessment of their cytotoxic effects,
  • identifying high-value applications for such bio-based products and materials, i.e. in the bioremediation, biomedical, pharmaceutical, cosmeceutical and food industry.

For more details on my research activities and outcomes you may check the following links:

Recent Publications

  • ERMINTA TSOUKO, SOTIRIOS PILAFIDIS, KONSTANTINA KOURMENTZA, HELENA I. GOMES, GIANNIS SARRIS, PANAGIOTA KORALLI, ARISTEIDIS PAPAGIANNOPOULOS and STERGIOS PISPAS, 2024. Biotechnology for Biofuels and Bioproducts. 40
  • SHASHI KANT BHATIA, SAURABH BHATIA, MARIA EUGENIA INDA-WEBB, KONSTANTINA KOURMENTZA, TAE SEOK MOON, VIJAI SINGH, VISHAL AHUJA, JINGBO LI, SANJEET MEHARIYA, ABHISHEK WALIA, JINJIN DIAO, TAEHEE HAN, J. VINOTH KUMAR, CHENYI LI, OMER DUHAN TOPARLAK, FEILUN WU and JIKAI ZHAO, 2024. Biotechnology for Sustainable Materials. 1, 3
  • MUNIRA ZAINAL ABIDIN, KONSTANTINA KOURMENTZA and KESHAVAN NIRANJAN, 2023. Sustainability. 10099
  • ERMINTA TSOUKO, SOTIRIOS PILAFIDIS, MARIA DIMOPOULOU, KONSTANTINA KOURMENTZA and DIMITRIS SARRIS, 2023. Bioresource Technology. 387, 129667

Available PhD studentship themes

If you are interested in pursuing a PhD at the Department of Chemical & Environmental, the following PhD studentships are available on biotechnological research themes within the Green Chemicals Beacon of Excellence

  • Exploitation of halophilic microorganisms for open and continuous production of biopolymers

  • Valorization of spent coffee grounds (SCG) for the recovery of high value-added products and the production of microbial cultivation media

  • Development of bio-based composites from biomass

Future Research

I welcome inquiries from highly motivated individuals from Home, EU and international countries who are interested in pursuing a PhD in the following research areas: Lignocellulosic biomass pretreatment and fractionation, Enzyme production via solid-state fermentation, Biorefinery development, Bioprocess engineering and intensification, Process Development and scale-up, Production of bespoke bio-based products for specific applications, Synthesis of functional bio-based and/or biodegradable composites.

Available PhD studentships

If you are interested in pursuing a PhD at the Department of Chemical & Environmental, the following PhD studentships are available on biotechnological research themes within the Green Chemicals Beacon of Excellence

  • Exploitation of halophilic microorganisms for open and continuous production of biopolymers

  • Valorization of spent coffee grounds (SCG) for the recovery of high value-added products and the production of microbial cultivation media

  • Development of bio-based composites from biomass

  • ERMINTA TSOUKO, SOTIRIOS PILAFIDIS, KONSTANTINA KOURMENTZA, HELENA I. GOMES, GIANNIS SARRIS, PANAGIOTA KORALLI, ARISTEIDIS PAPAGIANNOPOULOS and STERGIOS PISPAS, 2024. Biotechnology for Biofuels and Bioproducts. 40
  • SHASHI KANT BHATIA, SAURABH BHATIA, MARIA EUGENIA INDA-WEBB, KONSTANTINA KOURMENTZA, TAE SEOK MOON, VIJAI SINGH, VISHAL AHUJA, JINGBO LI, SANJEET MEHARIYA, ABHISHEK WALIA, JINJIN DIAO, TAEHEE HAN, J. VINOTH KUMAR, CHENYI LI, OMER DUHAN TOPARLAK, FEILUN WU and JIKAI ZHAO, 2024. Biotechnology for Sustainable Materials. 1, 3
  • MUNIRA ZAINAL ABIDIN, KONSTANTINA KOURMENTZA and KESHAVAN NIRANJAN, 2023. Sustainability. 10099
  • ERMINTA TSOUKO, SOTIRIOS PILAFIDIS, MARIA DIMOPOULOU, KONSTANTINA KOURMENTZA and DIMITRIS SARRIS, 2023. Bioresource Technology. 387, 129667
  • MARIA ALEXANDRI, SOFIA MAINA, ERMINTA TSOUKO, HARRIS PAPAPOSTOLOU, APOSTOLIS KOUTINAS and KONSTANTINA KOURMENTZA, 2021. . In: alorization of Agri-Food Wastes and By-Products: Recent Trends, Innovations and Sustainability Challenges Academic Press, Elsevier. 927-945
  • ANINDYA MUKHERJEE and KONSTANTINA KOURMENTZA, 2020. GO!PHA. Available at: <https://static1.squarespace.com/static/5fb2575cf94ec942fe192fb3/t/5fbf6b04f81c9a2a0c9a8f9d/1606380294335/GO%21PHA+white+paper+%236+-+March+2020+.pdf>
  • KONSTANTINA KOURMENTZA, VASILIKI KACHRIMANIDOU, OLGA PSAKI, CHRYSANTHI PATERAKI, DIMITRIOS LADAKIS and APOSTOLOS KOUTINAS, 2020. Chapter 8: Competitive Advantage and Market Introduction of PHA Polymers and Potential Use of PHA Monomers. In: MARTIN KOLLER, ed., The Handbook of Polyhydroxyalkanoates Volume III. CRC Press, Taylor & Francis.
  • KONSTANTINA KOURMENTZA, XABIER GROMADA, NICHOLAS MICHAEL, CHARLOTTE DEGRAEVE, GAETAN VANIER, ROZENN RAVALLEC, FRANCOIS COUTTE, KIMON ANDREAS KARATZAS and PAULA JAUREGI, 2020. Frontiers in Microbiology: Food Microbiology. (In Press.)
  • A. KOPSAHELIS, C. KOURMENTZA, C. ZAFIRI and M. KORNAROS, 2019. Journal of Chemical Technology & Biotechnology.
  • P. JAUREGI and K. KOURMENTZA, 2019. . In: Separation of Functional Molecules in Food by Membrane Technology Academic Press.
  • N. CHARALAMPOUS, G. GRAMMATIKOPOULOS, C. KOURMENTZA, M. KORNAROS and S. DAILIANIS, 2019. Ecotoxicology and Environmental Safety. 182, 109413
  • M.Z. ABIDIN, C. KOURMENTZA, A. K. KARATZAS and K. NIRANJAN, 2019. Journal of Chemical Technology & Biotechnology. 94, 2529-2536
  • C. KOURMENTZA, D. ARAUJO, C. SERVIN, C. ROMA-RODRIGUES, J. L. FERREIRA, F. FREITAS, P. V. BAPTISTA, A. R. FERNANDES, C. GRANDFILS and M. A.M. REIS, 2019. Bioresource Technology. 281, 31-40
  • A. KOPSAHELIS, C. KOURMENTZA, C. ZAFIRI and M. KORNAROS, 2018. Journal of Chemical Technology & Biotechnology. 93, 2833-2841
  • C. KOURMENTZA, C. N. ECONOMOU, P. TSAFRAKIDOU and M. KORNAROS, 2018. Journal of Cleaner Production. 172, 980-992
  • C. KOURMENTZA, J. COSTA, C. SEVRIN, C. GANDFILS, V. DE FREITAS and M. A.M. REIS, 2018. Bioresource Technology. 247, 829-837
  • C. KOURMENTZA, J. PLACIDO, N. VENETSANEAS, A. BURNIOL-FIGOLS, C. VARRONE, H. N. GAVALA and M. A.M. REIS, 2017. Bioengineering. 4, 55
  • C. KOURMENTZA, E. KOUTRA, N. VENETSANEAS and M. KORNAROS, 2017. . In: V.C. KALIA and P. KUMAR, eds., Microbial Applications Vol. 1 Springer. 211-238
  • C. KOURMENTZA, F. FREITAS, V. ALVES and M. A.M. REIS, 2017. . In: V.C. KALIA and P. KUMAR, eds., Microbial Applications Vol. 1 Springer. 29-77
  • C. KOURMENTZA and M. KORNAROS, 2016. Bioresource Technology. 222, 388-398
  • E. TSOUKO, C. KOURMENTZA, D. LADAKIS, N. KOPSAHELIS, I. MANDALA, S. PAPANIKOLAOU, F. PALOUKIS, V. ALVES and A. KOUTINAS, 2015. International Journal of Molecular Sciences. 16, 14832-14849
  • C. KOURMENTZA, I. NTAIKOU, G. LYBERATOS and M. KORNAROS, 2015. International Journal of Biological Macromolecules. 74, 202-210
  • I. NTAIKOU, C. V. PERONI, C. KOURMENTZA, V. I. ILIEVA, A. MORELLI, E. CHIELLINI and G. LYBERATOS, 2014. Journal of Biotechnology. 188, 138-147
  • C. KOURMENTZA, I. NTAIKOU, M. KORNAROS and G. LYBERATOS, 2009. Desalination. 248(1-3), 723-732
  • I. NTAIKOU, C. KOURMENTZA, E.C. KOUTROULI, K. STAMATELATOU, A. ZAMPRAKA, M. KORNAROS and G. LYBERATOS, 2009. Bioresource Technology. 100, 3724-3730
  • C. KOURMENTZA, E. MITOVA, N. STOYANOVA, I. NTAIKOU and M. KORNAROS, 2009. New Biotechnology. 25, S269

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