期刊
JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL
卷 209, 期 1-2, 页码 125-134出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.molcata.2003.08.008
关键词
Cu/MCM-41; methanol decomposition; FTIR spectroscopy; adsorption; CO; carbonyls
Copper modified MCM-41 silica materials obtained by various preparation techniques are characterized by X-ray diffraction (XRD), temperature programmed reduction (TPR) and FTIR spectroscopy of adsorbed CO. The copper state in the samples is controlled by the preparation method used. The catalytic activity and selectivity of the samples in methanol dehydrogenation are also compared. The role of different copper species in the catalytic process is discussed. (C) 2003 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