Closing the loop for poly(butylene-adipate-<i>co</i>-terephthalate) recycling: depolymerization, monomers separation, and upcycling-Reference-Cited by-同舟云学术

Closing the loop for poly(butylene-adipate-co-terephthalate) recycling: depolymerization, monomers separation, and upcycling

Published:2024 Issue:7 Volume:26 Page:3863-3873
ISSN:1463-9262
Container-title:Green Chemistry
language:en
Short-container-title:Green Chem.

Author:

Ismail Mohamed¹^ORCID,Abouhmad Adel¹²^ORCID,Warlin Niklas¹³^ORCID,Pyo Sang-Hyun¹^ORCID,Örn Oliver Englund¹^ORCID,Al-Rudainy Basel⁴^ORCID,Tullberg Cecilia¹^ORCID,Zhang Baozhong³^ORCID,Hatti-Kaul Rajni¹^ORCID

Affiliation:

1. Division of Biotechnology, Department of Chemistry, Center for Chemistry and Chemical Engineering, Lund University, SE-221 00 Lund, Sweden

2. Department of Microbiology and Immunology, Faculty of Pharmacy, Al-Azhar University, Assiut 71524, Egypt

3. Center for Analysis and Synthesis, Department of Chemistry, Lund University, P.O. Box 124, SE-22100 Lund, Sweden

4. Department of Chemical Engineering, Center for Chemistry and Chemical Engineering, Lund University, SE-221 00 Lund, Sweden

Abstract

The study demonstrates complete depolymerization of PBAT into its monomers using a thermostable cutinase variant LCC-WCCG, followed by separation and recovery of pure monomers and their recycling/upcycling to achieve a circular plastics system.

Funder

Horizon 2020 Framework Programme

Stiftelsen för Miljöstrategisk Forskning

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/GC/D3GC04728H

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