Title:
METHOD FOR PRODUCING PROPYLENE AND PROPYLENE PRODUCTION CATALYST
Document Type and Number:
WIPO Patent Application WO/2016/017793
Kind Code:
A1
Abstract:
Provided are: a method for producing propylene which makes it possible to use a hydrocarbon starting material having a C4-10 lower olefin as the principal component thereof, and to suppress coking, when producing propylene using a catalyst; and a propylene production catalyst to be used in this method for producing propylene. The method for producing propylene involves producing propylene from a hydrocarbon starting material by using a catalyst. The catalyst is a propylene production catalyst having, as the principal component thereof, a zeolite which is a crystalline aluminosilicate having an 8- to 12-membered ring framework structure and containing iron, or iron and gallium. The hydrocarbon starting material has a C4-10 lower olefin as the principal component thereof.
Inventors:
HODOSHIMA SHINYA (JP)
YAGI FUYUKI (JP)
MOTOMIYA AZUSA (JP)
KANAI RYUICHI (JP)
YAGI FUYUKI (JP)
MOTOMIYA AZUSA (JP)
KANAI RYUICHI (JP)
Application Number:
PCT/JP2015/071760
Publication Date:
February 04, 2016
Filing Date:
July 31, 2015
Export Citation:
Assignee:
CHIYODA CORP (JP)
International Classes:
C07C4/06; B01J29/88; B01J37/00; C07C11/06; C07B61/00
Domestic Patent References:
| WO2004072002A1 | 2004-08-26 |
Foreign References:
| JP2014024005A | 2014-02-06 | |||
| JP2014024006A | 2014-02-06 | |||
| JP2014024007A | 2014-02-06 | |||
| JP2010138405A | 2010-06-24 | |||
| JP2007106739A | 2007-04-26 |
Attorney, Agent or Firm:
KURIBAYASHI, Mitsuo (JP)
Mitsuo Kuribayashi (JP)
Mitsuo Kuribayashi (JP)
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