Thermal-Fenton mechanism with sonoprocessing for rapid non-catalytic transesterification of microalgal to biofuel production
文献类型： 外文期刊
作者： Yew, Guo Yong 1 ; Tan, Xuefei 2 ; Chew, Kit Wayne 5 ; Chang, Jo-Shu 6 ; Tao, Yang 9 ; Jiang, Ning 10 ; Show, Pau Loke 1 ;
作者机构： 1.Univ Nottingham Malaysia, Fac Sci & Engn, Dept Chem & Environm Engn, Jalan Broga, Semenyih 43500, Selangor Darul, Malaysia
2.Heilongjiang Inst Technol, Coll Mat & Chem Engn, Harbin 150050, Peoples R China
3.Harbin Inst Technol, Sch Environm, State Key Lab Urban Water Resource & Environm, Harbin 150090, Peoples R China
4.Dalian SEM Bioengn Technol Co Ltd, Dalian 116620, Peoples R China
5.Xiamen Univ Malaysia, Sch Energy & Chem Engn, Jalan Sunsuria, Sepang 43900, Selangor Darul, Malaysia
6.Tunghai Univ, Coll Engn, Dept Chem & Mat Engn, Taichung, Taiwan
7.Natl Cheng Kung Univ, Dept Chem Engn, Tainan, Taiwan
8.Tunghai Univ, Res Ctr Smart Sustainable Circular Econ, Taichung, Taiwan
9.Nanjing Agr Univ, Coll Food Sci & Technol, Nanjing 210095, Jiangsu, Peoples R China
10.Jiangsu Acad Agr Sci, Inst Farm Prod Proc, Nanjing 210014, Peoples R China
关键词： Rapid processing; Non-catalytic Transesterification; Biofuel; Chlorella sorokiniana
期刊名称：CHEMICAL ENGINEERING JOURNAL （ 影响因子：13.273； 五年影响因子：11.529 ）
ISSN： 1385-8947
年卷期： 2021 年 408 卷
页码：
收录情况： SCI
摘要： This study has investigated on two objectives which are enhancing the microalgae Chlorella sorokiniana CY-1 cell disruption mechanism using thermal Fenton reaction and performing non-catalytic transesterification by ultrasonication method. Radicles generated by Fenton reaction are rapid, dynamic, and the reaction was assisted by thermal heating to optimize the kinetic of the radical generation by obtained the lipid recovery for 53.3% and 977.41 mg/g at 36.5 degrees C with 4 min of contact time. The conversion of lipid into fatty acid methyl esters (FAME) through rapid non-catalytic transesterification using ultrasound was also performed. The significant parameters were done by varying the ratio of methanol to lipid, duration and pulse mode of sonication, to optimize the bonding reaction with methyl ester compound to free fatty acids. The formation of hydrocarbon chains with C4, C6, and C10 was observed at 8.20 mg/g, 0.33 mg/g, and 0.24 mg/g, respectively. This is a promising method as it is marketable and can be conducted in large scale with high process yield of F.A.M.E in a rapid manner.
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