JP4319938B2 - ディーゼル排ガス処理用の燃焼触媒 - Google Patents
ディーゼル排ガス処理用の燃焼触媒 Download PDFInfo
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- JP4319938B2 JP4319938B2 JP2004119339A JP2004119339A JP4319938B2 JP 4319938 B2 JP4319938 B2 JP 4319938B2 JP 2004119339 A JP2004119339 A JP 2004119339A JP 2004119339 A JP2004119339 A JP 2004119339A JP 4319938 B2 JP4319938 B2 JP 4319938B2
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- Prior art keywords
- catalyst
- combustion
- exhaust gas
- potassium
- supported
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- Expired - Fee Related
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- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
Description
Claims (1)
- ディーゼル排ガスを燃焼処理するためのディーゼル排ガス処理用の燃焼触媒であって、
アルミナからなる担体と、該担体に担持された触媒金属とからなり、
前記触媒金属としてカリウム、リチウム、銅が同時に担持されており、
前記触媒金属の担持量は、触媒全体の重量を基準として、カリウムが1〜30重量%、リチウムが1〜20重量%、銅が1〜30重量%であり、触媒金属全体の担持量が60重量%以下であるディーゼル排ガス処理用の燃焼触媒。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004119339A JP4319938B2 (ja) | 2004-04-14 | 2004-04-14 | ディーゼル排ガス処理用の燃焼触媒 |
Applications Claiming Priority (1)
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JP2004119339A JP4319938B2 (ja) | 2004-04-14 | 2004-04-14 | ディーゼル排ガス処理用の燃焼触媒 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005296871A JP2005296871A (ja) | 2005-10-27 |
JP4319938B2 true JP4319938B2 (ja) | 2009-08-26 |
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JP2004119339A Expired - Fee Related JP4319938B2 (ja) | 2004-04-14 | 2004-04-14 | ディーゼル排ガス処理用の燃焼触媒 |
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JP (1) | JP4319938B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5303130B2 (ja) | 2006-09-19 | 2013-10-02 | 株式会社日本自動車部品総合研究所 | 炭素系物質燃焼触媒及びその製造方法、触媒担持体及びその製造方法 |
JP5303131B2 (ja) | 2006-09-19 | 2013-10-02 | 株式会社日本自動車部品総合研究所 | 炭素系物質燃焼触媒及びその製造方法、触媒担持体及びその製造方法 |
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2004
- 2004-04-14 JP JP2004119339A patent/JP4319938B2/ja not_active Expired - Fee Related
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JP2005296871A (ja) | 2005-10-27 |
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