Optimization for Biodiesel Production by Transesterification with Electric fields

被引：3
|
作者：
Sangsawang, Thibordin [1 ]
Rongrat, Nirat [1 ]
Yothayuth, Aphishat [1 ]
机构：
[1] Silpakorn Univ, Fac Engn & Ind Technol, Dept Mech Engn, Muang 73000, Nakhon Pathom, Thailand
来源：
ENGINEERING JOURNAL-THAILAND | 2021年 / 25卷 / 02期
关键词：
Biodiesel; transesterification; response surface methodology; electric fields; SEPARATION; OIL;
D O I：
10.4186/ej.2021.25.2.261
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The objective of this research is to study optimization for biodiesel production from transesterification with electric fields. The catalyst in this reaction is potassium hydroxide (KOH) at 1% weight (wt). The molar ratio is 6:1. Two factors at three levels are considered using the response surface method. The first factor, the intensity of the electric field, is set at 85 volts/centimeter (V/cm), 170 V/cm, and 255 V/cm. The second factor, the retention time of the electric fields, is set at 2 minutes (min), 6 min, and 10 min. In the experiments, the best yields are produced from an electric fields intensity of 85 V/cm, with the electric field's retention time of 2 min. The calculated and experimental results are 98.26% and 98.41%, respectively.
引用
收藏
页码：261 / 268
页数：8
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