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›› 2010, Vol. 44 ›› Issue (3): 1-5.

• 论文 •     Next Articles

Analysis on Mechanism and Impact Factors of Transesterification for Biodiesel Production

LI Xiang-yu1, JIANG Jian-chun1, WANG Kui1, LI Ke1, WU Huan1, NIE Xiao-an1, LI Hui2   

  1. 1. Institute of Chemical Industry of Forest Products, CAF;National Engineering Lab. for Biomass Chemical Utilization;Key and Open Lab. on Forest Chemical Engineering, SFA;Key Lab. of Biomass Energy and Material, Jiangsu Province, Nanjing 210042, China;2. Jiangsu Qianglin Biomass Energy Co., Ltd., Liyang 213364, China
  • Received:2009-09-22 Revised:1900-01-01 Online:2010-05-30 Published:2010-05-30

Abstract: The preparation and production technology of biodiesel was described in this paper. The synthetic effects such as water and free fatty acids in the raw material oil, temperature, pressure, catalyst, reaction time, alcohol-oil ratios, the mixing degree of raw materials and other aspects on the reaction were investigated. The transesterification mechanisms were discussed. The best synthetic technology conditions for synthesis of biodiesel by transesterification were obtained.

Key words: biodiesel, transesterification, mechanism, technical condition

CLC Number: