In situ Observation of Coke Deposition on Zeolite Catalysts Using a Tapered Element Oscillating Microbalance
In situ Observation of Coke Deposition on Zeolite Catalysts Using a Tapered Element Oscillating Microbalance
复制标题
使用锥形元件振荡微天平原位观察沸石催化剂上的焦炭沉积
DOI：
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发表时间：
2002
期刊：
影响因子：
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通讯作者：
J. Weitkamp
中科院分区：
文献类型：
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作者：
Solveig Gomm;R. Gläser;J. Weitkamp
本工作的目的是利用振荡微量天平研究不同孔系的沸石催化剂上的积炭。选择了大孔分子筛H-Y和H-丝光沸石以及中孔分子筛H-ZSM-5和H-ZSM-22作为催化剂。2-丙醇的酸催化转化充当模型反应。
The aim of this work is to utilize an oscillating microbalance for studying the coke deposition on zeolite catalysts with different pore systems. The large-pore zeolites H-Y and H-mordenite as well as the medium-pore zeolite H-ZSM-5 and H-ZSM-22 were selected as catalysts. The acid-catalyzed conversion of 2-propanol served as a model reaction.