Title:
窒素酸化物除去用触媒および窒素酸化物除去方法
Document Type and Number:
Japanese Patent JP4098703
Kind Code:
B2
Inventors:
Nobuyuki Masaki
Sugishima Noboru
Sugishima Noboru
Application Number:
JP2003384106A
Publication Date:
June 11, 2008
Filing Date:
November 13, 2003
Export Citation:
Assignee:
Nippon Shokubai Co., Ltd.
International Classes:
B01D53/94; B01J23/28; B01J23/30; B01J27/02; B01J27/199
Domestic Patent References:
| JP2005021780A | ||||
| JP2003093880A |
Attorney, Agent or Firm:
Takehiko Matsumoto