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One-step production of biodiesel from wet and unbroken microalgae biomass using deep eutectic solvent
Pan, Ying1,2; Alam, Md. Asraful1,3; Wang, Zhongming1,3; Huang, Dalong1,3; Hu, Keqin1,3; Chen, Hongxuan1; Yuan, Zhenhong1,3,4
2017-08-01
Source PublicationBIORESOURCE TECHNOLOGY
Volume238Pages:157-163
AbstractOne-step and Two-step methods were studied for lipid extraction from wet and unbroken (water content is 65-67%) Chlorella sp. and Chlorococcum sp. (GN38) using deep eutectic solvent (DES) treated microalgae cells. Further we optimized the extraction process and studied on its underlying mechanism. Among all DES, Choline chloride-Acetic acid (Ch-Aa) DES treatment showed optimal conditions at the mass ratio of DES: methanol-H2SO4 (2.00%) mixture: algae biomass was 60: 40: 3 with reaction time was 60 min, and the optimum temperature was 110 degrees C (Chlorococcum sp.) and 130 degrees C (Chlorella sp.) respectively. The total content of FAME by One-step method with DES treatment was improved by 30% compared with Two-step method. This process is effective on wet and unbroken paste of microalgae biomass, so the FAME extracted using one-step with DES process is feasible for microalgae based biodiesel production. (C) 2017 Elsevier Ltd. All rights reserved.
SubtypeArticle
KeywordBiodiesel Wet Microalgae One-step Method Deep Eutectic Solvent
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine ; Technology
DOI10.1016/j.biortech.2017.04.038
WOS Subject ExtendedAgriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels
WOS KeywordIN-SITU TRANSESTERIFICATION ; HOT-WATER EXTRACTION ; LIPID EXTRACTION ; IONIC LIQUID ; MICROWAVE IRRADIATION ; CELL DISRUPTION ; ETHYL-ACETATE ; ENERGY FUTURE ; ACID ; CHLORELLA
Indexed BySCI
Language英语
Funding OrganizationR & D of energy production from microalgae - National Natural Science Foundation for research team of Guangdong(2016A030312007) ; China and National Natural Science Foundation of China (NSFC)(51476177 ; NSFC International (Regional) Cooperation and Exchange(21650110457) ; Key Laboratory of Renewable Energy, Chinese Academy of Sciences(y507jb1001) ; 31070441)
WOS SubjectAgricultural Engineering ; Biotechnology & Applied Microbiology ; Energy & Fuels
WOS IDWOS:000402485500020
Citation statistics
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/14136
Collection中国科学院广州能源研究所
Affiliation1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China
2.Univ Sci & Technol China, Nano Sci & Technol Inst, Suzhou 215123, Peoples R China
3.Guangdong Key Lab New & Renewable Energy Res & De, Guangzhou 510640, Guangdong, Peoples R China
4.Collaborat Innovat Ctr Biomass Energy, Zhengzhou 450002, Henan Province, Peoples R China
First Author AffilicationGuangZhou Institute of Energy Conversion,Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Pan, Ying,Alam, Md. Asraful,Wang, Zhongming,et al. One-step production of biodiesel from wet and unbroken microalgae biomass using deep eutectic solvent[J]. BIORESOURCE TECHNOLOGY,2017,238:157-163.
APA Pan, Ying.,Alam, Md. Asraful.,Wang, Zhongming.,Huang, Dalong.,Hu, Keqin.,...&Yuan, Zhenhong.(2017).One-step production of biodiesel from wet and unbroken microalgae biomass using deep eutectic solvent.BIORESOURCE TECHNOLOGY,238,157-163.
MLA Pan, Ying,et al."One-step production of biodiesel from wet and unbroken microalgae biomass using deep eutectic solvent".BIORESOURCE TECHNOLOGY 238(2017):157-163.
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