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Chemical Recycling of Mixed Plastic Wastes by Pyrolysis - Pilot Scale Investigations

Zeller, Michael ORCID iD icon 1; Netsch, Niklas ORCID iD icon 1; Richter, Frank 1; Leibold, Hans 1; Stapf, Dieter 1
1 Karlsruher Institut für Technologie (KIT)

Abstract (englisch):

Chemical recycling of plastic wastes can be a useful complement to mechanical recycling to achieve the required plastics
recycling rates and to establish a circular economy that is climate neutral and resource-efficient. Different mixed plastic
wastes that are subject to future recycling efforts are studied under uniform conditions of intermediate pyrolysis characterized
by a medium heating rate and pyrolysis temperature. Product distributions and selected product properties are determined,
and process mass and energy balances are derived. Product yields and compositions are highly dependent on the
waste pyrolyzed. The results show that pyrolysis is a suitable process to recover chemical feedstock from various complex
mixed plastic wastes.


Verlagsausgabe §
DOI: 10.5445/IR/1000137389
Veröffentlicht am 15.09.2021
Originalveröffentlichung
DOI: 10.1002/cite.202100102
Scopus
Zitationen: 36
Web of Science
Zitationen: 29
Dimensions
Zitationen: 40
Cover der Publikation
Zugehörige Institution(en) am KIT Institut für Technische Chemie (ITC)
Publikationstyp Zeitschriftenaufsatz
Publikationsmonat/-jahr 11.2021
Sprache Englisch
Identifikator ISSN: 0009-286X, 1522-2640
KITopen-ID: 1000137389
HGF-Programm 38.05.01 (POF IV, LK 01) Anthropogenic Carbon Cycle
Erschienen in Chemie - Ingenieur - Technik
Verlag Wiley-VCH Verlag
Band 93
Heft 11
Seiten 1763-1770
Vorab online veröffentlicht am 26.08.2021
Schlagwörter Chemical recycling, Circular economy, Mixed plastic waste, Pyrolysis
Nachgewiesen in Web of Science
Dimensions
Scopus
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