在预积碳 SAPO-34 上实现氯甲烷到烯烃的超短接触时间转化：焦炭沉积下的初步转化的直接观察。
Ultra-short contact time conversion of chloromethane to olefins over pre-coked SAPO-34: direct insight into the primary conversion with coke deposition.
机构信息
Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, P. O. Box 110, 116023 Dalian, P. R. China.
出版信息
Chem Commun (Camb). 2009 Oct 28(40):5999-6001. doi: 10.1039/b909218h. Epub 2009 Sep 18.
DOI:10.1039/b909218h
PMID:19809623
Abstract
Hydrocarbon species trapped in the catalyst that work as the reaction center and govern the conversion and product selectivity of chloromethane transformation were revealed by a very efficient home-made ultra-short contact time pulse reaction system over pre-coked SAPO-34.
摘要
通过一种非常高效的自制超短接触时间脉冲反应系统，揭示了在预碳化 SAPO-34 上作为反应中心并控制氯甲烷转化的转化和产物选择性的催化剂中捕获的碳氢化合物物种。
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