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Pickering emulsion stabilized by lipase-containing periodic mesoporous organosilica particles: A robust biocatalyst system for biodiesel production | |
Jiang, Y. J. | |
2014 | |
Source Publication | Bioresource Technology
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ISSN | 0960-8524 |
Volume | 153Issue:0Pages:278-283 |
Abstract | A novel catalytic system of Pickering emulsion stabilized by lipase-containing periodic mesoporous organosilica was constructed (named LP@PE) and used as biocatalyst for biodiesel production. The reaction parameters were optimized and the optimum conditions were as follows: the water fraction 0.65%, molar ratio of ethanol to oleic acid 2: 1, immobilized lipase particles 150 mg, phosphate buffer pH 7.0 and temperature 30 degrees C. Under these conditions, the maximum biodiesel yield obtained via esterification of oleic acid with ethanol could reach 95.8%. The biodiesel yield could maintain 88.6% after LP@PE was used 15 times. The LP@PE was also used in the synthesis of biodiesel from Jatropha curcas oil. The highest yield could reach 87.1% and the yield was 73.0% after 10 cycles. All these results demonstrated that Pickering emulsion system stabilized by immobilized enzyme may possess much potential in many enzymatic industrial applications. (C) 2013 Elsevier Ltd. All rights reserved. |
Document Type | 期刊论文 |
Identifier | https://ir.xtbg.ac.cn/handle/353005/8070 |
Collection | 热带植物资源可持续利用重点实验室特色文献_小桐子相关文献 |
Recommended Citation GB/T 7714 | Jiang, Y. J.. Pickering emulsion stabilized by lipase-containing periodic mesoporous organosilica particles: A robust biocatalyst system for biodiesel production[J]. Bioresource Technology,2014,153(0):278-283. |
APA | Jiang, Y. J..(2014).Pickering emulsion stabilized by lipase-containing periodic mesoporous organosilica particles: A robust biocatalyst system for biodiesel production.Bioresource Technology,153(0),278-283. |
MLA | Jiang, Y. J.."Pickering emulsion stabilized by lipase-containing periodic mesoporous organosilica particles: A robust biocatalyst system for biodiesel production".Bioresource Technology 153.0(2014):278-283. |
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