Molecular catalyst systems as key enablers for tailored polyesters and polycarbonate recycling concepts

A transition metal catalyst system for the selective catalytic depolymerization of various polyester- and polycarbonate-based materials is presented. The use of a molecular ruthenium catalyst with selected triphos ligands enabled a selective hydrogenolysis of a large diversity of polymeric consumer...

Descripción completa

Detalles Bibliográficos
Autores principales: Westhues, Stefan, Idel, Jasmine, Klankermayer, Jürgen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2018
Materias:
Research Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6086616/
https://www.ncbi.nlm.nih.gov/pubmed/30105308
http://dx.doi.org/10.1126/sciadv.aat9669
_version_ 1783346541817233408
author Westhues, Stefan
Idel, Jasmine
Klankermayer, Jürgen
author_facet Westhues, Stefan
Idel, Jasmine
Klankermayer, Jürgen
author_sort Westhues, Stefan
collection PubMed
description A transition metal catalyst system for the selective catalytic depolymerization of various polyester- and polycarbonate-based materials is presented. The use of a molecular ruthenium catalyst with selected triphos ligands enabled a selective hydrogenolysis of a large diversity of polymeric consumer products, paving the way to innovative and sustainable recycling strategies within a circular economy.
format Online
Article
Text
id pubmed-6086616
institution National Center for Biotechnology Information
language English
publishDate 2018
publisher American Association for the Advancement of Science
record_format MEDLINE/PubMed
spelling pubmed-60866162018-08-13 Molecular catalyst systems as key enablers for tailored polyesters and polycarbonate recycling concepts Westhues, Stefan Idel, Jasmine Klankermayer, Jürgen Sci Adv Research Articles A transition metal catalyst system for the selective catalytic depolymerization of various polyester- and polycarbonate-based materials is presented. The use of a molecular ruthenium catalyst with selected triphos ligands enabled a selective hydrogenolysis of a large diversity of polymeric consumer products, paving the way to innovative and sustainable recycling strategies within a circular economy. American Association for the Advancement of Science 2018-08-10 /pmc/articles/PMC6086616/ /pubmed/30105308 http://dx.doi.org/10.1126/sciadv.aat9669 Text en Copyright © 2018 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works. Distributed under a Creative Commons Attribution NonCommercial License 4.0 (CC BY-NC). http://creativecommons.org/licenses/by-nc/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercial license (http://creativecommons.org/licenses/by-nc/4.0/) , which permits use, distribution, and reproduction in any medium, so long as the resultant use is not for commercial advantage and provided the original work is properly cited.
spellingShingle Research Articles
Westhues, Stefan
Idel, Jasmine
Klankermayer, Jürgen
Molecular catalyst systems as key enablers for tailored polyesters and polycarbonate recycling concepts
title Molecular catalyst systems as key enablers for tailored polyesters and polycarbonate recycling concepts
title_full Molecular catalyst systems as key enablers for tailored polyesters and polycarbonate recycling concepts
title_fullStr Molecular catalyst systems as key enablers for tailored polyesters and polycarbonate recycling concepts
title_full_unstemmed Molecular catalyst systems as key enablers for tailored polyesters and polycarbonate recycling concepts
title_short Molecular catalyst systems as key enablers for tailored polyesters and polycarbonate recycling concepts
title_sort molecular catalyst systems as key enablers for tailored polyesters and polycarbonate recycling concepts
topic Research Articles
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6086616/
https://www.ncbi.nlm.nih.gov/pubmed/30105308
http://dx.doi.org/10.1126/sciadv.aat9669
work_keys_str_mv AT westhuesstefan molecularcatalystsystemsaskeyenablersfortailoredpolyestersandpolycarbonaterecyclingconcepts
AT ideljasmine molecularcatalystsystemsaskeyenablersfortailoredpolyestersandpolycarbonaterecyclingconcepts
AT klankermayerjurgen molecularcatalystsystemsaskeyenablersfortailoredpolyestersandpolycarbonaterecyclingconcepts

Ejemplares similares