Biodiesel production from rubber seed oil using poly (sodium acrylate) supporting NaOH as a water-resistant catalyst
作者： Ru Yang , Mengxing Su , Jianchun Zhang , Fuqiang Jin , Chunhong Zha
DOI: 10.1016/J.BIORTECH.2010.10.131
关键词: Catalysis 、 Transesterification 、 Rubber seed oil 、 Biodiesel production 、 Sodium hydroxide 、 Nuclear chemistry 、 Aqueous solution 、 Natural rubber 、 Chemistry 、 Methanol 、 Inorganic chemistry
摘要: Poly (sodium acrylate) supporting NaOH (NaOH/NaPAA) was prepared by in situ polymerization of aqueous solution acrylic acid with an over-neutralization adding excess NaOH. NaOH/NaPAA presented a promising selectivity for water absorbency and good retention negligible swelling capacity the organic solvents methanol, glycerol, rubber seed oil methyl esters, oil. catalysts showed basic strength 15.0 < H_ 18.4 their basicity increased increase loading amount. exhibited almost same catalytic activity transesterification methanol under optimized reaction conditions compared to conventional homogeneous catalyst. Furthermore, functional absorbent/catalyst system resistance which retained high when concentration less than 2 wt.%.
cabdirect.org
elsevier.com
sci-hub.se 参考文章(29)
Kozo Tanabe, Catalysis By Solid Bases And Related Subjects Studies in Surface Science and Catalysis. ,vol. 20, pp. 1- 14 ,(1985) , 10.1016/S0167-2991(09)60151-8
Joel Henry Hildebrand, Robert L. Scott, The solubility of nonelectrolytes Dover Publication. ,(1964)
Su Zhang, Yuan-Gang Zu, Yu-Jie Fu, Meng Luo, Dong-Yang Zhang, Thomas Efferth, Rapid microwave-assisted transesterification of yellow horn oil to biodiesel using a heteropolyacid solid catalyst Bioresource Technology. ,vol. 101, pp. 931- 936 ,(2010) , 10.1016/J.BIORTECH.2009.08.069
Lene Fjerbaek Sotoft, Ben-Guang Rong, Knud V. Christensen, Birgir Norddahl, Process simulation and economical evaluation of enzymatic biodiesel production plant. Bioresource Technology. ,vol. 101, pp. 5266- 5274 ,(2010) , 10.1016/J.BIORTECH.2010.01.130
Bernhard M.E. Russbueldt, Wolfgang F. Hoelderich, New rare earth oxide catalysts for the transesterification of triglycerides with methanol resulting in biodiesel and pure glycerol Journal of Catalysis. ,vol. 271, pp. 290- 304 ,(2010) , 10.1016/J.JCAT.2010.02.005
Masakazu Toda, Atsushi Takagaki, Mai Okamura, Junko N. Kondo, Shigenobu Hayashi, Kazunari Domen, Michikazu Hara, Green chemistry: biodiesel made with sugar catalyst. Nature. ,vol. 438, pp. 178- 178 ,(2005) , 10.1038/438178A
A. Deshpande, G. Anitescu, P.A. Rice, L.L. Tavlarides, Supercritical biodiesel production and power cogeneration: technical and economic feasibilities. Bioresource Technology. ,vol. 101, pp. 1834- 1843 ,(2010) , 10.1016/J.BIORTECH.2009.10.034
Takahiro Ebiura, Tsuneo Echizen, Akio Ishikawa, Kazuhito Murai, Toshihide Baba, Selective transesterification of triolein with methanol to methyl oleate and glycerol using alumina loaded with alkali metal salt as a solid-base catalyst Applied Catalysis A-general. ,vol. 283, pp. 111- 116 ,(2005) , 10.1016/J.APCATA.2004.12.041
Ru Yang, Mengxing Su, Min Li, Jianchun Zhang, Xinmin Hao, Hua Zhang, One-pot process combining transesterification and selective hydrogenation for biodiesel production from starting material of high degree of unsaturation Bioresource Technology. ,vol. 101, pp. 5903- 5909 ,(2010) , 10.1016/J.BIORTECH.2010.02.095
Shigeki Furukawa, Yoshihiro Uehara, Hiroshi Yamasaki, Variables affecting the reactivity of acid-catalyzed transesterification of vegetable oil with methanol. Bioresource Technology. ,vol. 101, pp. 3325- 3332 ,(2010) , 10.1016/J.BIORTECH.2009.12.086