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Review on aging of bio-oil from biomass pyrolysis and strategy to slowing aging

Review on aging of bio-oil from biomass pyrolysis and strategy to slowing aging
Review on aging of bio-oil from biomass pyrolysis and strategy to slowing aging

Bio-oil from biomass pyrolysis is a promising alternative and clean source of biofuels, chemicals, and materials. Its chemical composition, physical and chemical properties, and multiphase behavior change over time, because of aging, which significantly affects its storage, handling, transportation, upgrading, and application. This Review focuses on studying bio-oil aging, and its outlook, primarily covering the following four components: (1) the chemical composition, physical and chemical properties, and multiphase behavior of bio-oil; (2) the indicators for measuring the degree of aging and aging characteristics, including physical and chemical properties change during long-term and accelerated aging of bio-oil; (3) the aging mechanisms and kinetics emphasizing the reactions during the aging process and different kinetic models based on different aging indicators; (4) the potential approaches to slowing bio-oil aging. This Review presents highlights in developing aging mechanisms and kinetics that will allow the reader to have an in-depth understanding of the effect of aging on bio-oil properties and the approaches to improve the resistance of bio-oil aging.

0887-0624
11665-11692
Cai, Junmeng
9e5ac5c2-f617-4571-a0f5-687670340568
Rahman, Md Maksudur
e18e7868-17cf-45f3-aa90-c5b96707debe
Zhang, Shukai
65545673-e872-4c5b-bc24-0d5751c538fe
Sarker, Manobendro
9945110a-0a95-44fd-af4c-e2746ec67af0
Zhang, Xingguang
98a45d36-518b-4f6f-ac05-b47b277ddc10
Zhang, Yuqing
5083dcc4-9d41-4ac2-87c7-b560f9af4598
Yu, Xi
7e4f553f-cc11-4c6e-ad6d-9fb5c3c07a60
Fini, Elham H.
7d9e8a48-ef59-4ab5-9f4f-41fbf4f699b9
Cai, Junmeng
9e5ac5c2-f617-4571-a0f5-687670340568
Rahman, Md Maksudur
e18e7868-17cf-45f3-aa90-c5b96707debe
Zhang, Shukai
65545673-e872-4c5b-bc24-0d5751c538fe
Sarker, Manobendro
9945110a-0a95-44fd-af4c-e2746ec67af0
Zhang, Xingguang
98a45d36-518b-4f6f-ac05-b47b277ddc10
Zhang, Yuqing
5083dcc4-9d41-4ac2-87c7-b560f9af4598
Yu, Xi
7e4f553f-cc11-4c6e-ad6d-9fb5c3c07a60
Fini, Elham H.
7d9e8a48-ef59-4ab5-9f4f-41fbf4f699b9

Cai, Junmeng, Rahman, Md Maksudur, Zhang, Shukai, Sarker, Manobendro, Zhang, Xingguang, Zhang, Yuqing, Yu, Xi and Fini, Elham H. (2021) Review on aging of bio-oil from biomass pyrolysis and strategy to slowing aging. Energy and Fuels, 35 (15), 11665-11692. (doi:10.1021/acs.energyfuels.1c01214).

Record type: Review

Abstract

Bio-oil from biomass pyrolysis is a promising alternative and clean source of biofuels, chemicals, and materials. Its chemical composition, physical and chemical properties, and multiphase behavior change over time, because of aging, which significantly affects its storage, handling, transportation, upgrading, and application. This Review focuses on studying bio-oil aging, and its outlook, primarily covering the following four components: (1) the chemical composition, physical and chemical properties, and multiphase behavior of bio-oil; (2) the indicators for measuring the degree of aging and aging characteristics, including physical and chemical properties change during long-term and accelerated aging of bio-oil; (3) the aging mechanisms and kinetics emphasizing the reactions during the aging process and different kinetic models based on different aging indicators; (4) the potential approaches to slowing bio-oil aging. This Review presents highlights in developing aging mechanisms and kinetics that will allow the reader to have an in-depth understanding of the effect of aging on bio-oil properties and the approaches to improve the resistance of bio-oil aging.

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More information

e-pub ahead of print date: 12 July 2021
Published date: 5 August 2021
Additional Information: Funding Information: Financial support from Sino-German Center for Research Promotion (Grant No. M-0183) and UK Global Challenges Research Fund (GCRF) Networking Grant (Grant No. GCRFNG\100203) is greatly acknowledged. Publisher Copyright: © 2021 American Chemical Society.

Identifiers

Local EPrints ID: 481876
URI: http://eprints.soton.ac.uk/id/eprint/481876
ISSN: 0887-0624
PURE UUID: d86d8521-8b5a-4fee-a46f-3aae74e39755

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Date deposited: 12 Sep 2023 16:38
Last modified: 06 Jun 2024 02:19

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Contributors

Author: Junmeng Cai
Author: Md Maksudur Rahman
Author: Shukai Zhang
Author: Manobendro Sarker
Author: Xingguang Zhang
Author: Yuqing Zhang
Author: Xi Yu ORCID iD
Author: Elham H. Fini

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