Production of Biodiesel and High-Protein Feed from Fish Processing Wastes Using In Situ Transesterification
Preparation of biodiesel using in situ transesterification has been extensively conducted for agricultural, microbial and algal biomass, while few works have been performed using aquatic animal tissue. In this work, fish processing wastes were collected to perform in situ transesterification using g...
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| Format: | Article |
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MDPI AG
2020-04-01
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| Series: | Molecules |
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| Online Access: | https://www.mdpi.com/1420-3049/25/7/1650 |
| _version_ | 1797571529359228928 |
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| author | Tongdong Zhang Beiyan Du Yuexu Lin Min Zhang Yueliang Liu |
| author_facet | Tongdong Zhang Beiyan Du Yuexu Lin Min Zhang Yueliang Liu |
| author_sort | Tongdong Zhang |
| collection | DOAJ |
| description | Preparation of biodiesel using in situ transesterification has been extensively conducted for agricultural, microbial and algal biomass, while few works have been performed using aquatic animal tissue. In this work, fish processing wastes were collected to perform in situ transesterification using grass carp (<i>Ctenopharyngodon idellus</i>) biomass as a representative with which to optimize the reaction conditions. Under the optimum condition, the highest biodiesel purity reached up to 100% for sea bass wastes, which is higher than the 96.5% specified in the EN 14214-2008. The in situ method proposed here has the potential to save significant costs in biodiesel production compared to conventional methods, which usually require high-cost pretreatment of the raw materials. Additionally, the waste residue byproduct produced has a high protein content, and therefore the potential to be used for high-protein feed. This study is expected to inspire new strategies to prepare biodiesel and high-protein feed simultaneously from aquatic animal biomass using the novel in situ transesterification. |
| first_indexed | 2024-03-10T20:42:24Z |
| format | Article |
| id | doaj.art-d7087cc286bb426aa1a7cfa2d6c917ef |
| institution | Directory Open Access Journal |
| issn | 1420-3049 |
| language | English |
| last_indexed | 2024-03-10T20:42:24Z |
| publishDate | 2020-04-01 |
| publisher | MDPI AG |
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| series | Molecules |
| spelling | doaj.art-d7087cc286bb426aa1a7cfa2d6c917ef2023-11-19T20:38:02ZengMDPI AGMolecules1420-30492020-04-01257165010.3390/molecules25071650Production of Biodiesel and High-Protein Feed from Fish Processing Wastes Using In Situ TransesterificationTongdong Zhang0Beiyan Du1Yuexu Lin2Min Zhang3Yueliang Liu4School of Life Sciences, Fujian Agriculture and Forestry University, Fuzhou 350002, ChinaSchool of Life Sciences, Fujian Agriculture and Forestry University, Fuzhou 350002, ChinaSchool of Life Sciences, Fujian Agriculture and Forestry University, Fuzhou 350002, ChinaSchool of Life Sciences, Fujian Agriculture and Forestry University, Fuzhou 350002, ChinaKey Laboratory of Unconventional Oil & Gas Development, China University of Petroleum (East China), Ministry of Education, Qingdao 266580, ChinaPreparation of biodiesel using in situ transesterification has been extensively conducted for agricultural, microbial and algal biomass, while few works have been performed using aquatic animal tissue. In this work, fish processing wastes were collected to perform in situ transesterification using grass carp (<i>Ctenopharyngodon idellus</i>) biomass as a representative with which to optimize the reaction conditions. Under the optimum condition, the highest biodiesel purity reached up to 100% for sea bass wastes, which is higher than the 96.5% specified in the EN 14214-2008. The in situ method proposed here has the potential to save significant costs in biodiesel production compared to conventional methods, which usually require high-cost pretreatment of the raw materials. Additionally, the waste residue byproduct produced has a high protein content, and therefore the potential to be used for high-protein feed. This study is expected to inspire new strategies to prepare biodiesel and high-protein feed simultaneously from aquatic animal biomass using the novel in situ transesterification.https://www.mdpi.com/1420-3049/25/7/1650fishfeedbiomassbiodieselco-solventin situ |
| spellingShingle | Tongdong Zhang Beiyan Du Yuexu Lin Min Zhang Yueliang Liu Production of Biodiesel and High-Protein Feed from Fish Processing Wastes Using In Situ Transesterification Molecules fish feed biomass biodiesel co-solvent in situ |
| title | Production of Biodiesel and High-Protein Feed from Fish Processing Wastes Using In Situ Transesterification |
| title_full | Production of Biodiesel and High-Protein Feed from Fish Processing Wastes Using In Situ Transesterification |
| title_fullStr | Production of Biodiesel and High-Protein Feed from Fish Processing Wastes Using In Situ Transesterification |
| title_full_unstemmed | Production of Biodiesel and High-Protein Feed from Fish Processing Wastes Using In Situ Transesterification |
| title_short | Production of Biodiesel and High-Protein Feed from Fish Processing Wastes Using In Situ Transesterification |
| title_sort | production of biodiesel and high protein feed from fish processing wastes using in situ transesterification |
| topic | fish feed biomass biodiesel co-solvent in situ |
| url | https://www.mdpi.com/1420-3049/25/7/1650 |
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