Review of Heterogeneous Catalysts for Catalytically Upgrading Vegetable Oils into Hydrocarbon Biofuels
To address the issues of greenhouse gas emissions associated with fossil fuels, vegetable oilseeds, especially non-food oilseeds, are used as an alternative fuel resource. Vegetable oil derived from these oilseeds can be upgraded into hydrocarbon biofuel. Catalytic cracking and hydroprocessing are t...
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Online Access: | http://www.mdpi.com/2073-4344/7/3/83 |
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doaj-e180b7a5f6a84a8b992785bdc4636b522020-11-25T00:59:35ZengMDPI AGCatalysts2073-43442017-03-01738310.3390/catal7030083catal7030083Review of Heterogeneous Catalysts for Catalytically Upgrading Vegetable Oils into Hydrocarbon BiofuelsXianhui Zhao0Lin Wei1Shouyun Cheng2James Julson3Department of Agricultural & Biosystems Engineering, South Dakota State University, Brookings, SD 57007, USADepartment of Agricultural & Biosystems Engineering, South Dakota State University, Brookings, SD 57007, USADepartment of Agricultural & Biosystems Engineering, South Dakota State University, Brookings, SD 57007, USADepartment of Agricultural & Biosystems Engineering, South Dakota State University, Brookings, SD 57007, USATo address the issues of greenhouse gas emissions associated with fossil fuels, vegetable oilseeds, especially non-food oilseeds, are used as an alternative fuel resource. Vegetable oil derived from these oilseeds can be upgraded into hydrocarbon biofuel. Catalytic cracking and hydroprocessing are two of the most promising pathways for converting vegetable oil to hydrocarbon biofuel. Heterogeneous catalysts play a critical role in those processes. The present review summarizes current progresses and remaining challenges of vegetable oil upgrading to biofuel. The catalyst properties, applications, deactivation, and regeneration are reviewed. A comparison of catalysts used in vegetable oil and bio-oil upgrading is also carried out. Some suggestions for heterogeneous catalysts applied in vegetable oil upgrading to improve the yield and quality of hydrocarbon biofuel are provided for further research in the future.http://www.mdpi.com/2073-4344/7/3/83vegetable oilhydrocarbonbiofuelcatalytic crackinghydroprocessingdeactivationregeneration |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Xianhui Zhao Lin Wei Shouyun Cheng James Julson |
spellingShingle |
Xianhui Zhao Lin Wei Shouyun Cheng James Julson Review of Heterogeneous Catalysts for Catalytically Upgrading Vegetable Oils into Hydrocarbon Biofuels Catalysts vegetable oil hydrocarbon biofuel catalytic cracking hydroprocessing deactivation regeneration |
author_facet |
Xianhui Zhao Lin Wei Shouyun Cheng James Julson |
author_sort |
Xianhui Zhao |
title |
Review of Heterogeneous Catalysts for Catalytically Upgrading Vegetable Oils into Hydrocarbon Biofuels |
title_short |
Review of Heterogeneous Catalysts for Catalytically Upgrading Vegetable Oils into Hydrocarbon Biofuels |
title_full |
Review of Heterogeneous Catalysts for Catalytically Upgrading Vegetable Oils into Hydrocarbon Biofuels |
title_fullStr |
Review of Heterogeneous Catalysts for Catalytically Upgrading Vegetable Oils into Hydrocarbon Biofuels |
title_full_unstemmed |
Review of Heterogeneous Catalysts for Catalytically Upgrading Vegetable Oils into Hydrocarbon Biofuels |
title_sort |
review of heterogeneous catalysts for catalytically upgrading vegetable oils into hydrocarbon biofuels |
publisher |
MDPI AG |
series |
Catalysts |
issn |
2073-4344 |
publishDate |
2017-03-01 |
description |
To address the issues of greenhouse gas emissions associated with fossil fuels, vegetable oilseeds, especially non-food oilseeds, are used as an alternative fuel resource. Vegetable oil derived from these oilseeds can be upgraded into hydrocarbon biofuel. Catalytic cracking and hydroprocessing are two of the most promising pathways for converting vegetable oil to hydrocarbon biofuel. Heterogeneous catalysts play a critical role in those processes. The present review summarizes current progresses and remaining challenges of vegetable oil upgrading to biofuel. The catalyst properties, applications, deactivation, and regeneration are reviewed. A comparison of catalysts used in vegetable oil and bio-oil upgrading is also carried out. Some suggestions for heterogeneous catalysts applied in vegetable oil upgrading to improve the yield and quality of hydrocarbon biofuel are provided for further research in the future. |
topic |
vegetable oil hydrocarbon biofuel catalytic cracking hydroprocessing deactivation regeneration |
url |
http://www.mdpi.com/2073-4344/7/3/83 |
work_keys_str_mv |
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1725217476855201792 |