文献类型：期刊文献

英文题名：Glycerol aqueous phase reforming for hydrogen generation over Pt catalyst - Effect of catalyst composition and reaction conditions

作者：Luo, Nianjun[1,2];Fu, Xianwen[2];Cao, Fahai[2];Xiao, Tiancun[1,2];Edwards, Peter P.[1]

机构：[1]Univ Oxford, Inorgan Chem Lab, Oxford OX1 3QR, England;[2]E China Univ Sci & Technol, State Key Lab Chem Engn, Shanghai 200237, Peoples R China

年份：2008

卷号：87

期号：17-18

起止页码：3483

外文期刊名：FUEL

收录：;EI(收录号：20083611525148);WOS:【SCI-EXPANDED(收录号:WOS:000259896000001)】；

基金：We are grateful to the National Natural Science Foundation of China (NNSFC) for financial support of this project (Grant no. 20676035).

语种：英文

外文关键词：Glycerol; Hydrogen production; Aqueous phase reforming

摘要：Glycerol is a by-product of biodiesel production. Many investigations have been carried out on glycerol conversion to valuable chemicals and fuels. In this work, hydrogen production from a glycerol solution by aqueous phase reforming process was studied over supported Pt catalysts, and the affect of metal loadings and operation conditions have been examined. The reaction pathways showed that hydrogen generation is accompanied by side reactions to form alkane and liquid products. XRD study suggested that the alumina support in the catalyst was transformed into boehmite Al-2(OOH)(2); the elemental analysis demonstrated that carbonaceous entities was formed over the catalyst during the reaction which may cause catalyst activity drop. (C) 2008 Elsevier Ltd. All rights reserved.