Utilization of palm empty fruit bunch for the production of biodiesel from Jatropha curcas oil

被引：49

作者：

Yaakob, Zahira ^{[2
]}

Bin Sukarman, Irwan Sukma ^{[2
]}

Narayanan, Binitha ^{[1
]}

Abdullah, Siti Rozaimah Sheikh ^{[2
]}

Ismail, Manal ^{[2
]}

机构：

[1] Sree Neelakanta Govt Sanskrit Coll, Dept Chem, Palakkad 679306, Kerala, India

[2] Univ Kebangsaan Malaysia, Dept Chem & Proc Engn, Fac Engn & Built Environm, Ukm Bangi 43600, Selangor, Malaysia

来源：

BIORESOURCE TECHNOLOGY | 2012年 / 104卷

关键词：

Heterogeneous catalysis; Transesterification; Biodiesel; Palm empty fruit bunch ash; OXIDE; CATALYST; KINETICS;

D O I：

10.1016/j.biortech.2011.10.058

中图分类号：

S2 [农业工程];

学科分类号：

0828 ;

摘要：

Transesterification reaction of Jatropha curcas oil with methanol was carried out in the presence of ash generated from Palm empty fruit bunch (EFB) in a heterogeneous catalyzed process. The ash was doped with KOH by impregnation to achieve a potassium level of 20 wt.%. Under optimum conditions for the EFB-catalyzed (65 degrees C, oil/methanol ratio of 15, 90 min, 20 wt.% EFB ash catalyst) and the KOH-EFB-catalyzed reactions (65 degrees C, oil/methanol ratio of 15,45 min, 15 wt.% of KOH doped EFB ash), biodiesel (>98%) with specifications higher than those stipulated by European biodiesel quality standard EN 14214 was obtained. (C) 2011 Elsevier Ltd. All rights reserved.

引用

页码：695 / 700

页数：6

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