期刊
JOURNAL OF MEMBRANE SCIENCE
卷 323, 期 2, 页码 235-240出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.memsci.2008.05.021
关键词
CO-free hydrogen production; methanol steam reforming; Pd-Ag membrane reactor; Cu/Zn/Mg catalyst
In this experimental work, a dense tubular Pd-Ag membrane reactor is used for carrying out the methanol steam reforming reaction for producing a CO-free hydrogen stream. A non-commercial Cu/Zn/Mg-based catalyst is used in the lumen side of the membrane reactor and the experimental tests are performed at a reaction temperature of 300 degrees C and H2O/CH3OH feed molar ratio of 3/1. In both co-current and countercurrent flow configurations, the effect of the weight hourly space velocity (WHSV) as well as the reaction pressure on the membrane reactor performances in terms of CO-free hydrogen recovery, hydrogen yield and hydrogen selectivity are proposed and discussed. (C) 2008 Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据