Biodiesel Production from Crude Jatropha curcas L. Oil with Trace Acid Catalyst

被引：30

作者：

Liu Yingying ^{[1
]}

Lu Houfang ^{[1
]}

Jiang Wei ^{[1
]}

Li Dongsheng ^{[1
]}

Liu Shijie ^{[2
]}

Liang Bin ^{[1
]}

机构：

[1] Sichuan Univ, Multiphase Mass Transfer & React Engn Lab, Coll Chem Engn, Chengdu 610065, Peoples R China

[2] SUNY Coll Environm Sci & Forestry, Dept Paper & Bioproc Engn, Syracuse, NY 13210 USA

来源：

CHINESE JOURNAL OF CHEMICAL ENGINEERING | 2012年 / 20卷 / 04期

基金：

中国国家自然科学基金;

关键词：

free fatty acids; Jatropha curcas L. oil; biodiesel; transesterification; acid catalyst; FREE FATTY-ACIDS; SOYBEAN OIL; SUPERCRITICAL METHANOL; TRANSESTERIFICATION KINETICS; SEED OIL; SYSTEMS; FUEL; OPTIMIZATION; ALCOHOLYSIS; SOLUBILITY;

D O I：

10.1016/S1004-9541(11)60243-7

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Biodiesel produced from crude Jatropha curcas L. oil with trace sulfuric acid catalyst (0.02%-0.08% oil) was investigated at 135-184 degrees C. Both esterification and transesterification can be well carried out simultaneously. Factors affecting the process were investigated, which included the reaction temperature, reaction time, the molar ratio of alcohol to oil, catalyst amount, water content, free fatty acid (FFA) and fatty acid methyl ester (FAME) content. Under the conditions at 165 degrees C, 0.06% (by mass) H2SO4 of the oil mass, 1.6 MPa and 20 : 1 methanol/oil ratio, the yield of glycerol reached 84.8% in 2 hours. FFA and FAME showed positive effect on the transesterification in certain extent. The water mass content below 1.0% did not show a noticeable effect on transesterification. Reaction kinetics in the range of 155 degrees C to 175 degrees C was also measured.

引用

页码：740 / 746

页数：7

共 50 条

[1] Production of biodiesel from Jatropha curcas L. oil
Lu, Houfang
Liu, Yingying
Zhou, Hui
Yang, Ying
Chen, Mingyan
Liang, Bin
COMPUTERS & CHEMICAL ENGINEERING, 2009, 33 (05) : 1091 - 1096
[2] A review of biodiesel production from jatropha curcas L. oil
Koh, May Ying
Ghazi, Tinia Idaty Mohd
RENEWABLE & SUSTAINABLE ENERGY REVIEWS, 2011, 15 (05): : 2240 - 2251
[3] Immobilized Burkholderia cepacia lipase for biodiesel production from crude Jatropha curcas L. oil
Abdulla, Rahmath
Ravindra, Pogaku
BIOMASS & BIOENERGY, 2013, 56 : 8 - 13
[4] Immobilized Burkholderia cepacia lipase for biodiesel production from crude Jatropha curcas L. oil
Abdulla, Rahmath
Ravindra, Pogaku
Biomass and Bioenergy, 2013, 56 : 8 - 13
[5] USING OF JATROPHA (Jatropha curcas L.) VEGETABLE OIL IN BIODIESEL PRODUCTION
Lakota, Miran
Berk, Peter
Stajnko, Denis
Vindis, Peter
Mursec, Bogomir
ACTUAL TASKS ON AGRICULTURAL ENGINEERING, PROCEEDINGS, 2010, 38 : 299 - 306
[6] Biodiesel production from crude Jatropha curcas L. seed oil with a high content of free fatty acids
Berchmans, Hanny Johanes
Hirata, Shizuko
BIORESOURCE TECHNOLOGY, 2008, 99 (06) : 1716 - 1721
[7] Biodiesel Production from Jatropha curcas L. Oil by Transesterification with Hexane as Cosolvent
Escobar, Erwin C.
Dernafelis, Rex B.
Pham, Laura J.
Florece, Leonardo M.
Borines, Myra G.
PHILIPPINE JOURNAL OF CROP SCIENCE, 2008, 33 (03): : 1 - 13
[8] Biodiesel Processes and Properties from Jatropha curcas L. Oil
Lu, Houfang
Chen, Mingyan
Jiang, Wei
Liang, Bin
JOURNAL OF BIOBASED MATERIALS AND BIOENERGY, 2011, 5 (04) : 546 - 551
[9] Thermal investigation of oil and biodiesel from Jatropha curcas L.
L. M. S. Freire
T. C. Bicudo
R. Rosenhaim
F. S. M. Sinfrônio
J. R. Botelho
J. R. Carvalho Filho
I. M. G. Santos
V. J. Fernandes
N. R. Antoniosi Filho
A. G. Souza
Journal of Thermal Analysis and Calorimetry, 2009, 96 : 1029 - 1033
[10] Thermal investigation of oil and biodiesel from Jatropha curcas L.
Freire, L. M. S.
Bicudo, T. C.
Rosenhaim, R.
Sinfronio, F. S. M.
Botelho, J. R.
Carvalho Filho, J. R.
Santos, I. M. G.
Fernandes, V. J., Jr.
Antoniosi Filho, N. R.
Souza, A. G.
JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2009, 96 (03) : 1029 - 1033

← 1 2 3 4 5 →