Catalyst element and catalyst structure for purifying exhaust gas, process for producing the same, exhaust gas purifying apparatus, and process for purifying exhaust gas using the same
A Standard patent application filed on 12 November 1998 credited to Kato, Yasuyoshi
;
Yokoyama, Kouichi
;
Yoshida, Naomi
;
Michimoto, Takashi
;
Fujisawa, Masatoshi
;
Nagai, Yoshinori
;
Miyamoto, Eiji
Details
Application number :
10527
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
Catalyst element and catalyst structure for purifying exhaust gas, process for producing the same, exhaust gas purifying apparatus, and process for purifying exhaust gas using the same