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Your search keyword '"Junko N. Kondo"' showing total 8 results
Start Over Author "Junko N. Kondo" Publisher royal society of chemistry
8 results on '"Junko N. Kondo"'

3. Ethane-bridged hybrid mesoporous functionalized organosilicas with terminal sulfonic groups and their catalytic applications.

Author

Qihua YangPresent address: Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Zhongshan Road, Dalian 116023, China., Mahendra P. Kapoor, Nao Shirokura, Masataka Ohashi, Shinji Inagaki, Junko N. Kondo, Kazunari DomenPresent address: Department of Chemical System Engineering, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, and Japan.

Published
2005

5. Activation of hydrocarbons on acidic zeolites: superior selectivity of methylation of ethene with methanol to propene on weakly acidic catalysts.

Author

Qingjun Zhu, Junko N. Kondo, Tooru Setoyama, Masashi Yamaguchi, Kazunari Domen, and Takashi Tatsumi

Subjects
*ALKENES, *SILICATE minerals, *ORGANIC compounds, *OLIGOMERS
Abstract

The study of methylation of ethene with methanol to propene over MFI zeolites with different heteroatoms has found that an efficient catalyst with weak acidities prevented the side reactions related with the formation of ethene oligomers from occurring, as evidenced by in situ IR spectroscopy, leading to superior propene selectivity in the product distribution. [ABSTRACT FROM AUTHOR]

Published
2008
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