Title:
METHOD FOR PRODUCING PROPYLENE
Document Type and Number:
WIPO Patent Application WO/2010/128644
Kind Code:
A1
Abstract:
Disclosed is a method for producing propylene at a high selective ratio by bringing ethylene into contact with a catalyst. The method for producing propylene comprises a step of bringing ethylene into contact with a catalyst, wherein the catalyst contains a zeolite as an active component, and the acid amount on the surface of the zeolite is 5% or less with respect to the acid amount of the entire zeolite.
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Inventors:
HAYASHI MIKIO
YAMAGUCHI MASASHI
YOSHIKAWA YUMIKO
TAKEWAKI TAKAHIKO
SETOYAMA TOHRU
YAMAGUCHI MASASHI
YOSHIKAWA YUMIKO
TAKEWAKI TAKAHIKO
SETOYAMA TOHRU
Application Number:
PCT/JP2010/057632
Publication Date:
November 11, 2010
Filing Date:
April 28, 2010
Export Citation:
Assignee:
MITSUBISHI CHEM CORP (JP)
HAYASHI MIKIO
YAMAGUCHI MASASHI
YOSHIKAWA YUMIKO
TAKEWAKI TAKAHIKO
SETOYAMA TOHRU
HAYASHI MIKIO
YAMAGUCHI MASASHI
YOSHIKAWA YUMIKO
TAKEWAKI TAKAHIKO
SETOYAMA TOHRU
International Classes:
C07C6/04; B01J29/70; C07C11/06; C07B61/00
Foreign References:
| JPH10151351A | 1998-06-09 | |||
| JP2007509933A | 2007-04-19 |
Other References:
TOSHIHIDE BABA ET AL.: "Shin Energy no Kaihatsu Part 2 -Biomass Selective synthesis of propene by the conversion of ethene or ethanol using SAPO-34", GEKKAN FINE CHEMICAL, vol. 37, no. 4, 15 March 2008 (2008-03-15), pages 66 - 74
Attorney, Agent or Firm:
HAMADA Yuriko et al. (JP)
Yuriko Hamada (JP)
Yuriko Hamada (JP)
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