Studies of the Effects of Alkali Metal Oxides Promoter on the Oxidative Methylation of Toluene with Methane over KY Zeolite Catalysts

O6; The toluene conversion, the selectivity to styrene and ethylbenzene( C8 selectivity) in the oxidative methylation of toluene with methane have been studied comparatively for the KY zeolite catalyst promoted with Li2O, Na2O, K2O, and Cs2O respectively. It was found that the effect of promoter dec...

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Bibliographic Details
Published in中国化学快报(英文版) Vol. 13; no. 9; pp. 911 - 914
Main Authors Ling Ping ZHOU, Wei LI, He Xuan LI, Ke Yi TAO
Format Journal Article
LanguageEnglish
Published College of Chemistry and Molecular Engineering, Perking University, Beijing 100871%Department of Chemistry, Nankai University, Tianjin 300071 01.09.2002
Subjects
methane
KY zeolite
oxidative methylation
toluene
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Summary:O6; The toluene conversion, the selectivity to styrene and ethylbenzene( C8 selectivity) in the oxidative methylation of toluene with methane have been studied comparatively for the KY zeolite catalyst promoted with Li2O, Na2O, K2O, and Cs2O respectively. It was found that the effect of promoter decreased in the order: Cs2O>Na2O>Li2O>K2O.
ISSN:1001-8417