Title:
METHOD FOR PRODUCING TITANIUM-CONTAINING SILICON OXIDE, METHOD FOR PRODUCING EPOXIDE, AND TITANIUM-CONTAINING SILICON OXIDE
Document Type and Number:
WIPO Patent Application WO/2018/186491
Kind Code:
A1
Abstract:
Provided is a method for producing a titanium-containing silicon oxide that is capable of maintaining high catalytic activity for a long period of time in cases where the titanium-containing silicon oxide is used as a catalyst for a reaction in which an epoxide is produced from an olefin and a hydroperoxide. A method for producing a titanium-containing silicon oxide, which comprises step A, step B, step C and step D, while additionally comprising a step for introducing titanium.
Inventors:
YAMASHITA FUMIKAZU (JP)
IKEDA SHOKO (JP)
OZAWA TAKUYA (JP)
IKEDA SHOKO (JP)
OZAWA TAKUYA (JP)
Application Number:
PCT/JP2018/014753
Publication Date:
October 11, 2018
Filing Date:
April 06, 2018
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
International Classes:
C01B39/04; B01J21/08; C01B33/12; C01B37/00; C07D303/04; C07B61/00
Foreign References:
| JP2006159057A | 2006-06-22 | |||
| JP2004195379A | 2004-07-15 | |||
| JP2003200056A | 2003-07-15 | |||
| JP2001286768A | 2001-10-16 | |||
| JP2010179279A | 2010-08-19 | |||
| US20020164283A1 | 2002-11-07 |
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
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