Ongoing Supervisions
Projects
ABSolEU: closing the loop on ABS plastics recycling (ABSolEU)
Local CoordinatorEuropean Comission
At least 85% of end-of-life ABS plastic, found in durable products ranging from toys to automotive components and daily-use items such as shavers, ends up in landfills or being incinerated. The ABSolEU project aims to develop and mature a technology for the physical recycling of ABS, providing a clean and safe recyclate that is free of additives...Green Plastic recycling: Additives removal THrough renewable solvents to enhancing the enzymatic depolymerization (GreenPATH)
PartnerFundação para a Ciência e a Tecnologia
GreenPATH aims to develop a sustainable pretreatment process that combines high-pressure solid-liquid extraction (HP-SLE) with low-cost, renewable solvents, namely biosolvents and deep eutectic solvents (DES), to extract the additives in a key step prior to enzymatic depolymerization. The focus of this initiative is on the removal of organic and...European network of FURan based chemicals and materials FOR a Sustainable development (FUR4Sustain)
CoordinatorEuropean Comission
Modern society relies on a huge quantity of polymeric materials. However, today, these materials are still almost exclusively based on fossil-resources and evolution to a more sustainable model of development is required. In this perspective, biomass and, in particular carbohydrates from, for example, low value biomass wa...ILLIANCE (ILLIANCE (WP4 - OLI Health))
PartnerIndustry National
ILLIANCE Agenda embodies a complex ecosystem of integrated projects which aims at addressing the goal of carbon neutrality of the buildings sector, which represents 40% of global CO2 emissions. The adopted approach adopted is based on the development of complementary technologies associated with 3 core pillars, i.e.: health, comfort and sustaina...Rational design of a thermostable esterase for the production of highvalue bioplastics for biomedical applications (ThermoEst)
Local CoordinatorFundação para a Ciência e a Tecnologia
This project is focused on the design of customized thermostable enzymes to produce highvaluebiopolymers for biomedicalapplications.We are living a new industrial production paradigm era, where biocatalysis is becoming increasingly competitive and replacingtraditional chemical synthesis. Nowadays, ...Publications
Closing the Loop: Greener and Efficient Hydrolytic Depolymerization for the Recycling of Polyesters Using Biobased Eutectic Solvents
Vinícius de Paula, Simão V. Pandeirada, Paulo J. A. Ribeiro-Claro, Armando J. D. Silvestre, Andreia F. Sousa
2025, ACS Sustainable Chemistry & Engineering.
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Unveiling the uncommon crystallization features of 3, 4-PEF, a thermal and DFT study
Simão V Pandeirada, Catarina F Araújo, Mariela M Nolasco, Pedro D Vaz, Svemir Rudić, Armando JD Silvestre, Nathanael Guigo, Paulo Ribeiro-Claro, Andreia F Sousa
2025, Polymer, 320.
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Enzymatic Synthesis of Copolyesters with the Heteroaromatic Diol 3,4-Bis(hydroxymethyl)furan and Isomeric Dimethyl Furandicarboxylate Substitutions
Silvianti, F; Maniar, D; Agostinho, B; de Leeuw, TC; Woortman, AJJ; van Dijken, J; Thiyagarajan, S; Sousa, AF; Loos, K
2024, BIOMACROMOLECULES, 25, 5, 2792-2802.
ISBN:
1526-4602
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Enhancing plastic waste recycling: Evaluating the impact of additives on the enzymatic polymer degradation
Aguiar, MIS; Sousa, AF; Teixeira, G; Tavares, APM; Ferreira, AM; Coutinho, JAP
2024, CATALYSIS TODAY, 429.
ISBN:
1873-4308
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Unraveling The Impact of Isomerism on Enzymatic Polymerization of Furanic Polyesters
Silvianti, F; Maniar, D; Agostinho, B; de Leeuw, TC; Pelras, T; Dijkstra, L; Woortman, AJJ; van Dijken, J; Thiyagarajan, S; Sousa, AF; Loos, K
2024, ADVANCED SUSTAINABLE SYSTEMS, 8, 5.
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Beyond 2,5-furandicarboxylic acid: status quo, environmental assessment, and blind spots of furanic monomers for bio-based polymers
Annatelli, M; Sánchez-Velandia, JE; Mazzi, G; Pandeirada, SV; Giannakoudakis, D; Rautiainen, S; Esposito, A; Thiyagarajan, S; Richel, A; Triantafyllidis, KS; Robert, T; Guigo, N; Sousa, AF; García-Verdugo, E; Aricò, F
2024, GREEN CHEMISTRY, 26, 16.
ISBN:
1463-9270
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Enzymatic synthesis of biobased aliphatic-hetero-aromatic furanic copolyesters: Influence of furan dimethyl ester isomerism
Silvianti, F; Maniar, D; Agostinho, B; Leeuw, TCD; Lan, XH; Woortman, AJJ; van Dijken, J; Thiyagarajan, S; Sousa, AF; Loos, K
2024, POLYMER, 309.
ISBN:
1873-2291
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Crystal structure of poly(trimethylene 2,5-furandicarboxylate) redux - a new model supported by computational spectroscopy
Araújo, CF; Pandeirada, SV; Oliveira, IM; Rosa, GB; Agostinho, B; Silvestre, AJD; Sousa, AF; Rudic, S; Vaz, PD; Nolasco, MM; Ribeiro-Claro, P
2024, POLYMER CHEMISTRY, 15, 42, 4349-4363.
ISBN:
1759-9962
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Crystal structure of poly (trimethylene 2, 5-furandicarboxylate) redux–a new model supported by computational spectroscopy
Catarina F Araújo, Simão V Pandeirada, Inês M Oliveira, Guilherme B Rosa, Beatriz Agostinho, Armando JD Silvestre, Andreia F Sousa, Svemir Rudić, Pedro D Vaz, Mariela M Nolasco, Paulo Ribeiro-Claro
2024, Polymer Chemistry, 15.
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The key role of pretreatment for the one-step and multi-step conversions of European lignocellulosic materials into furan compounds
Kammoun, M; Margellou, A; Toteva, VB; Aladjadjiyan, A; Sousa, AF; Luis, SV; Garcia-Verdugo, E; Triantafyllidis, KS; Richel, A
2023, RSC ADVANCES, 13, 31, 21395-21420.
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