Title:
METHOD FOR PREPARING CATALYST AND METHOD FOR MANUFACTURING CARBONATE BY USING ITS CATALYST
Document Type and Number:
Japanese Patent JP2009226324
Kind Code:
A
Abstract:
To provide a method for preparing a catalyst less in deterioration with the passing of time in which a catalyst prepared by carrying an intermetallic compound containing a transition metal and chalcogen on a carrier can be effectively prepared, and in which metals of a catalyst active component are hardly eluted, and to provide a method for manufacturing a carbonate by reacting an unsaturated hydrocarbon, a carbonic acid and an oxygen nucleophilic agent by using the catalyst prepared by the method.
The method for preparing the catalyst carrying the intermetallic compound containing the transition metal and the chalcogen on the carrier possesses a process of carrying the intermetallic compound on the carrier by a sol-gel process.
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Inventors:
MURAMATSU JUNJI
TAKAHASHI HIDESHI
KAJITANI HIDENOBU
ONO HIRONOBU
TAKAHASHI KAZUNARI
TAKAHASHI HIDESHI
KAJITANI HIDENOBU
ONO HIRONOBU
TAKAHASHI KAZUNARI
Application Number:
JP2008075191A
Publication Date:
October 08, 2009
Filing Date:
March 24, 2008
Export Citation:
Assignee:
MITSUBISHI CHEM CORP
UNIV TOHOKU
UNIV TOHOKU
International Classes:
B01J27/057; B01J37/02; B01J37/16; B01J37/18; C07C67/055; C07C69/16; C07B61/00
Attorney, Agent or Firm:
Yu Sanada
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