Lifecycle Management for Sustainable Plastics: Recent Progress from Synthesis, Processing to Upcycling

S Yang, Y Li, M Nie, X Liu, Q Wang, N Chen… - Advanced …, 2024 - Wiley Online Library
Plastics, renowned for their outstanding properties and extensive applications, assume an
indispensable and irreplaceable role in modern society. However, the ubiquitous …

Biotechnological plastic degradation and valorization using systems metabolic engineering

GH Lee, DW Kim, YH Jin, SM Kim, ES Lim… - International journal of …, 2023 - mdpi.com
Various kinds of plastics have been developed over the past century, vastly improving the
quality of life. However, the indiscriminate production and irresponsible management of …

Computational redesign of a hydrolase for nearly complete PET depolymerization at industrially relevant high-solids loading

Y Cui, Y Chen, J Sun, T Zhu, H Pang, C Li… - Nature …, 2024 - nature.com
Biotechnological plastic recycling has emerged as a suitable option for addressing the
pollution crisis. A major breakthrough in the biodegradation of poly (ethylene …

An archaeal lid-containing feruloyl esterase degrades polyethylene terephthalate

P Perez-Garcia, J Chow, E Costanzi… - Communications …, 2023 - nature.com
Polyethylene terephthalate (PET) is a commodity polymer known to globally contaminate
marine and terrestrial environments. Today, around 80 bacterial and fungal PET-active …

Catalyst‐and Solvent‐Free Upcycling of Poly (Ethylene Terephthalate) Waste to Biodegradable Plastics

T Fang, W Jiang, T Zheng, X Yao, W Zhu - Advanced Materials, 2024 - Wiley Online Library
Abstract Poly (ethylene terephthalate)(PET) is an important polymer with annual output
second only to polyethylene. Due to its low biodegradability, a large amount of PET is …

A free radical interlocking co-deposition strategy based on the oxidative pyrolysis mechanism of polyethylene terephthalate to achieve green energy recovery

W Gu, T Ma, X Cui, X Gu, J Sun, J Xiong… - Journal of Hazardous …, 2024 - Elsevier
Accidental combustion and energy recovery of polyethylene terephthalate (PET) result in the
formation of harmful organic substances and excessive emissions of CO 2 and CO. This …

[HTML][HTML] Biobased de novo synthesis, upcycling, and recycling—the heartbeat toward a green and sustainable polyethylene terephthalate industry

F Weiland, M Kohlstedt, C Wittmann - Current Opinion in Biotechnology, 2024 - Elsevier
Highlights•Massive global PET-waste displays an attractive feedstock for biotechnology.•
Systems biotechnology is a driver for a green circular PET-industry.•Smart strategies for …

[HTML][HTML] Towards carbon neutrality: Sustainable recycling and upcycling strategies and mechanisms for polyethylene terephthalate via biotic/abiotic pathways

J Yang, Z Li, Q Xu, W Liu, S Gao, P Qin, Z Chen… - Eco-Environment & …, 2024 - Elsevier
Polyethylene terephthalate (PET), one of the most ubiquitous engineering plastics, presents
both environmental challenges and opportunities for carbon neutrality and a circular …

Advances in enzymatic and organismal technologies for the recycling and upcycling of petroleum-derived plastic waste

DJ Acosta, HS Alper - Current Opinion in Biotechnology, 2023 - Elsevier
Highlights•Biological recycling of petroleum-based plastics.•Advances in enzymatic PET
recycling.•Biological catalysts for recycling non-PET plastics.•Utilization of biologically …

Valorization of single-carbon chemicals by using carboligases as key enzymes

H Cheon, JH Kim, JS Kim, JB Park - Current Opinion in Biotechnology, 2024 - Elsevier
Highlights•C1 compounds can be converted into formaldehyde.•Formaldehyde can be
condensed into multicarbon products by C1 carboligases.•Enzyme and metabolic …