4.7 Article

Biodiesel production over copper vanadium phosphate

期刊

ENERGY
卷 36, 期 1, 页码 175-180

出版社

PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.energy.2010.10.056

关键词

Biodiesel; Transesterification; Copper vanadium phosphate; Response surface methodology

资金

  1. Promotional Foundation for the Natural Science Foundation of Ludong University [LY20072901]
  2. Applied Project of Yantai City [2008308]
  3. Educational Bureau of Shandong Province of China [J07YA16]
  4. Ludong University
  5. Foundation of Innovation Team Building of Ludong University [08-CXB001]

向作者/读者索取更多资源

In the present study, copper vanadium phosphate (CuVOP) with three-dimensional network structure was synthesized by hydrothermal method, and was characterized by Infrared spectrum (IR), elemental analysis (EA), EDXRF (energy dispersive X ray fluorescence) etc. Moreover, soybean oil was used as feedstock for producing biodiesel, and biodiesel was produced by CuVOP-catalyzed transesterification process. Response surface methodology was employed to statistically evaluate and optimize the conditions for the maximum conversion to biodiesel, and the effects of amount of catalyst, ratio of methanol to oil, reaction time and reaction temperature were investigated by the 2(4) full-factorial central composite design. The maximum conversion is obtained at amount of catalyst of 1.5%, methanol/oil molar ratio of 6.75, reaction temperature of 65 degrees C and reaction time of 5 h. Copper vanadium phosphate CuVOP resulted very active in the transesterification reaction for biodiesel production. (C) 2010 Elsevier Ltd. All rights reserved.

作者

我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。

评论

主要评分

4.7
评分不足

次要评分

新颖性
-
重要性
-
科学严谨性
-
评价这篇论文

推荐

暂无数据
暂无数据