文献类型：期刊文献

英文题名：Hydrogen production by glycerol reforming in a fixed-bed reactor

作者：Xin, Shanzhi[1];Xu Qingli[2];Liao Lifang[2];Yan Yongjie[2]

机构：[1]Jianghan Univ, Hubei Key Lab Ind Fume & Dust Pollut Control, Wuhan, Hubei, Peoples R China;[2]East China Univ Sci & Technol, Sch Resources & Environm Engn, Shanghai, Peoples R China

年份：2017

卷号：39

期号：24

起止页码：2195

外文期刊名：ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS

收录：;EI(收录号：20174804477632);WOS:【SCI-EXPANDED(收录号:WOS:000416611900002)】；

基金：This project was financially supported by the National Natural Science Foundation of China [grant number 21376084] and Hubei Key Laboratory of Industrial Fume & Dust Pollution Control, Jianghan University [grant number HBIK2015-04].

语种：英文

外文关键词：Char; glycerol; hydrogen; reforming; steam

摘要：Hydrogen production from the steam-reforming reaction of glycerol was studied over charcoal as catalyst in a tubular fixed-bed reactor. The results showed that charcoal was a novel kind of catalyst, which not only had an active effect on the reforming process, but can decrease the cost of production. The optimum conditions were obtained at 800 degrees C, S/C of 4, WHSV of 1.5 h(-1) Hydrogen yield and potential hydrogen yield were up to 75.12% and 84.31%, as well as the carbon conversion reached 89.08% at the optimum conditions. The results of SEM and TGA indicated that there was polymerization and polycondensation of glycerol still in steam-reforming process.