07601670 is referenced by 24 patents and cites 166 patents.

A method of producing catalyst powder of the present invention has a step of precipitating any one of a noble metal particle (5) and a transition metal particle (10) in a reversed micelle (1); a step of precipitating, in the reversed micelle (1) in which any one of the noble metal particle (5) and the transition metal particle (10) is precipitated, a porous support material (7) which supports the noble metal particle (5) and the transition metal particle (10); and a step of precipitating the other of the noble metal particle (5) and the transition metal particle (10) in the reversed micelle (1) in which any one of the noble metal particle (5).

Title
Catalyst powder, exhaust gas purifying catalyst, and method of producing the catalyst powder
Application Number
10/586533
Publication Number
7601670 (B2)
Application Date
February 8, 2005
Publication Date
October 13, 2009
Inventor
Toru Sekiba
Yokohama
JP
Kazuyuki Shiratori
Yokohama
JP
Hironori Wakamatsu
Yokohama
JP
Masanori Nakamura
Yokosuka
JP
Katsuo Suga
Yokohama
JP
Hirofumi Yasuda
Yokosuka
JP
Agent
Foley & Lardner
Assignee
Nissan Motor
JP
IPC
B01J 23/74
B01J 23/70
B01J 23/58
B01J 23/56
B01J 23/50
B01J 23/48
B01J 23/44
B01J 23/42
B01J 23/40
B01J 23/08
B01J 23/00
B01J 21/00
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