Recycling post-consumer PLA into acrylic acid or lactide using phosphonium ionic liquids-Reference-Cited by-同舟云学术

Recycling post-consumer PLA into acrylic acid or lactide using phosphonium ionic liquids

Published:2023 Issue:1 Volume:1 Page:83-89
ISSN:2753-8125
Container-title:RSC Sustainability
language:en
Short-container-title:RSC Sustain.

Author:

Janssens Kwinten¹^ORCID,Stuyck Wouter¹^ORCID,Stiers Kirsten¹,Wéry Jens¹^ORCID,Smet Mario²,De Vos Dirk E.¹^ORCID

Affiliation:

1. Department of Microbial and Molecular Systems (M2S), Centre for Membrane Separations, Adsorption, Catalysis and Spectroscopy for Sustainable Solutions (cMACS), KU Leuven, Celestijnenlaan 200F, 3001 Leuven, Belgium

2. Department of Chemistry, Polymer Chemistry and Materials, KU Leuven, Celestijnenlaan 200F, 3001 Leuven, Belgium

Abstract

Post-consumer poly(lactic acid) (PLA) is recycled to high value monomers, either acrylic acid (AA) or lactide (LAC), using a phosphonium ionic liquid as the active solvent, in the presence or absence of an acid cocatalyst.

Funder

Fonds Wetenschappelijk Onderzoek

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2023/SU/D2SU00078D

Reference25 articles.

1. PlasticsEurope , Plastics – The Facts 2021. An analysis of European Plastics Production, Demand and Waste Data , https://plasticseurope.org/wp-content/uploads/2021/12/Plastics-the-Facts-2021-web-final.pdf

2. PlasticsEurope , The Circular Economy for Plastics. A European Overview , https://plasticseurope.org/wp-content/uploads/2022/06/PlasticsEurope-CircularityReport-2022_2804-Light.pdf

3. Chemical recycling to monomer for an ideal, circular polymer economy

4. Recycling of poly(ethylene terephthalate) – A review focusing on chemical methods

5. Chemical Recycling of PET in the Presence of the Bio-Based Polymers, PLA, PHB and PEF: A Review

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