文献类型：期刊文献

英文题名：Basic ionic liquid immobilized oxides as heterogeneous catalyst for biodiesel synthesis from waste cooking oil

作者：Sun, Jian[1];Yang, Jingyi[1];Li, Shaoping[1];Xu, Xinru[1]

机构：[1]East China Univ Sci & Technol, State Key Lab Chem Engn, Meilong Rd 130, Shanghai 200237, Peoples R China

年份：2016

卷号：83

起止页码：35

外文期刊名：CATALYSIS COMMUNICATIONS

收录：;EI(收录号：20162202432393);WOS:【SCI-EXPANDED(收录号:WOS:000379560900009)】；

语种：英文

外文关键词：Ionic liquid; Biodiesel; Solid base; Heterogeneous catalysis

摘要：The basic ionic liquid (IL) [Bmin]OH was synthesized and immobilized onto oxide surface to obtain IL/Mg-Al and IL/Mg-Al-La catalysts. The catalysts were characterized by FT-IR, XRD, EDS, BET and basic test. The results proved that the IL immobilized oxides exhibited high activity for biodiesel synthesis from waste cooking oil. The high FAME yield of 98.7% could be obtained at 338 K,12:1 methanol to oil, 3 wt% catalyst amount and 6 h reaction time by IL/Mg-Al-La catalysts. (C) 2016 Elsevier B.V. All rights reserved.