Co-pyrolysis of plastics and food waste mixture under flue gas condition for bio-oil production

Growing global population increased the energy demand and generation of municipal solid wastes (MSW). MSW can be utilized to produce green renewable fuels via pyrolysis technology. This study investigated the co-pyrolysis of MSW represented by mixtures of food and plastic wastes, in a downdraft pyro...

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Main Authors: Lim, H.Y., Tang, S.H., Chai, Y.H., Yusup, S., Lim, M.T.
格式: Article
出版: 2022
在线阅读:http://scholars.utp.edu.my/id/eprint/34045/
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85140142878&doi=10.1016%2fj.seta.2022.102826&partnerID=40&md5=b0580c9b663b63438f28cf7dd9ae94da
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spelling oai:scholars.utp.edu.my:340452022-12-28T07:54:17Z http://scholars.utp.edu.my/id/eprint/34045/ Co-pyrolysis of plastics and food waste mixture under flue gas condition for bio-oil production Lim, H.Y. Tang, S.H. Chai, Y.H. Yusup, S. Lim, M.T. Growing global population increased the energy demand and generation of municipal solid wastes (MSW). MSW can be utilized to produce green renewable fuels via pyrolysis technology. This study investigated the co-pyrolysis of MSW represented by mixtures of food and plastic wastes, in a downdraft pyrolyzer using synthetic flue gas composition. The food wastes in this study included fish and chicken bones, and leftover rice, and plastics included polypropylene and polyethylene (high density and low density) plastics respectively. The effect of pyrolysis temperature and types of feedstocks on the bio-oil yield and quality were determined. Although the highest bio-oil yield was obtained at 400 °C for all feedstocks, GC�MS results indicated major compounds such as fatty acids, esters, amides, nitriles, sugars were more notable at 300 °C. The bio-oil exhibited high water contents due to combustion from the flue gas. Fish bone and plastic mixture has the lowest O/C ratio and the best calorific value of 33.9 MJ/kg compared to the other two feedstocks, however extensive treatments were required to be used as fuel. Overall, bio-oil from this study has the potential to be used as an alternative fuel from co-pyrolysis of food and plastic wastes with further treatments and processing. © 2022 Elsevier Ltd 2022 Article NonPeerReviewed Lim, H.Y. and Tang, S.H. and Chai, Y.H. and Yusup, S. and Lim, M.T. (2022) Co-pyrolysis of plastics and food waste mixture under flue gas condition for bio-oil production. Sustainable Energy Technologies and Assessments, 54. https://www.scopus.com/inward/record.uri?eid=2-s2.0-85140142878&doi=10.1016%2fj.seta.2022.102826&partnerID=40&md5=b0580c9b663b63438f28cf7dd9ae94da 10.1016/j.seta.2022.102826 10.1016/j.seta.2022.102826 10.1016/j.seta.2022.102826
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Institutional Repository
url_provider http://eprints.utp.edu.my/
description Growing global population increased the energy demand and generation of municipal solid wastes (MSW). MSW can be utilized to produce green renewable fuels via pyrolysis technology. This study investigated the co-pyrolysis of MSW represented by mixtures of food and plastic wastes, in a downdraft pyrolyzer using synthetic flue gas composition. The food wastes in this study included fish and chicken bones, and leftover rice, and plastics included polypropylene and polyethylene (high density and low density) plastics respectively. The effect of pyrolysis temperature and types of feedstocks on the bio-oil yield and quality were determined. Although the highest bio-oil yield was obtained at 400 °C for all feedstocks, GC�MS results indicated major compounds such as fatty acids, esters, amides, nitriles, sugars were more notable at 300 °C. The bio-oil exhibited high water contents due to combustion from the flue gas. Fish bone and plastic mixture has the lowest O/C ratio and the best calorific value of 33.9 MJ/kg compared to the other two feedstocks, however extensive treatments were required to be used as fuel. Overall, bio-oil from this study has the potential to be used as an alternative fuel from co-pyrolysis of food and plastic wastes with further treatments and processing. © 2022 Elsevier Ltd
format Article
author Lim, H.Y.
Tang, S.H.
Chai, Y.H.
Yusup, S.
Lim, M.T.
spellingShingle Lim, H.Y.
Tang, S.H.
Chai, Y.H.
Yusup, S.
Lim, M.T.
Co-pyrolysis of plastics and food waste mixture under flue gas condition for bio-oil production
author_facet Lim, H.Y.
Tang, S.H.
Chai, Y.H.
Yusup, S.
Lim, M.T.
author_sort Lim, H.Y.
title Co-pyrolysis of plastics and food waste mixture under flue gas condition for bio-oil production
title_short Co-pyrolysis of plastics and food waste mixture under flue gas condition for bio-oil production
title_full Co-pyrolysis of plastics and food waste mixture under flue gas condition for bio-oil production
title_fullStr Co-pyrolysis of plastics and food waste mixture under flue gas condition for bio-oil production
title_full_unstemmed Co-pyrolysis of plastics and food waste mixture under flue gas condition for bio-oil production
title_sort co-pyrolysis of plastics and food waste mixture under flue gas condition for bio-oil production
publishDate 2022
url http://scholars.utp.edu.my/id/eprint/34045/
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85140142878&doi=10.1016%2fj.seta.2022.102826&partnerID=40&md5=b0580c9b663b63438f28cf7dd9ae94da
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