Pulse sonication assisted transesterification in an atmospheric reactor

被引：2
|
作者：
Jookjantra, Kittichai [1 ]
Wongwuttanasatian, Tanakorn [1 ,2 ]
机构：
[1] Khon Kaen Univ, Fac Engn, Dept Mech Engn, Khon Kaen 40002, Thailand
[2] Khon Kaen Univ, Ctr Alternat Energy Res & Dev AERD, Khon Kaen 40002, Thailand
来源：
5TH INTERNATIONAL CONFERENCE ON POWER AND ENERGY SYSTEMS ENGINEERING (CPESE 2018) | 2019年 / 156卷
关键词：
Pulse sonication; Ultrasonic waves; Atmospheric; Biodiesel Yield; Transesterification; BIODIESEL PRODUCTION; HETEROGENEOUS CATALYST; OIL; OPTIMIZATION;
D O I：
10.1016/j.egypro.2018.11.078
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
This study determines an optimum pulse mode based on total energy use, specific energy consumption and biodiesel yields. Biodiesel is produced in a pulse sonication reactor under atmospheric pressure (P-USA). The pulse modes (ON-time/OFF-time) were varied at 3/1, 3/2, 3/3, 6/1, 6/2 and 6/3 while methanol to oil molar ratio, catalyst loading, and temperature was controlled. Sensitivity analysis of BD yield and total energy used was practiced to determine an optimum pulse mode. The results showed that 6/2 pulse mode gave a better yield for the same 30 min reaction time compared with other modes. (C) 2019 The Authors. Published by Elsevier Ltd.
引用
收藏
页码：28 / 32
页数：5
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