Waste Rubber Pyrolysis: Product Yields and Limonene Concentration.
limonene
pyrolysis
waste rubber
waste tires
Journal
Materials (Basel, Switzerland)
ISSN: 1996-1944
Titre abrégé: Materials (Basel)
Pays: Switzerland
ID NLM: 101555929
Informations de publication
Date de publication:
05 Oct 2020
05 Oct 2020
Historique:
received:
01
09
2020
revised:
22
09
2020
accepted:
30
09
2020
entrez:
8
10
2020
pubmed:
9
10
2020
medline:
9
10
2020
Statut:
epublish
Résumé
Tires, conveyor belts, floor mats, and shoe soles form a main-stream of rubber waste. The amount of these used materials continuously increases due to development of the rubber market. Therefore, pro-ecological utilization (i.e., energy recycling instead of burning) and recovering valuable and recyclable materials becomes an urgent necessity. In this regard, this work was devoted to the chemical recycling of selected used rubber products, and it especially explores the possibility of limonene production. Different types of waste rubber were characterized and pyrolyzed at microgram and laboratory scales, and the results were compared. Additionally, the pyrolysis of tires, the most significant stream of rubber waste, was also conducted in a semi-technical scale reactor. The effectiveness of limonene formation in the liquid fractions obtained from different types of waste rubber was compared.
Identifiants
pubmed: 33028034
pii: ma13194435
doi: 10.3390/ma13194435
pmc: PMC7579170
pii:
doi:
Types de publication
Journal Article
Langues
eng
Déclaration de conflit d'intérêts
The authors declare no conflict of interest.
Références
Environ Sci Technol. 2004 Jun 1;38(11):3189-94
pubmed: 15224754
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pubmed: 18789675
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pubmed: 30884747
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pubmed: 31261729