| 发明名称 |
EXHAUST GAS PURIFYING SYSTEM |
| 摘要 |
PURPOSE:To efficiently remove CO, HC, and NOx by providing a detector on the upstream of a ternary catalyst and also providing a catalyst having an equal catalytic performance as the ternary catalyst on the detector itself or the upstream thereof. |
| 申请公布号 |
JPS5417414(A) |
申请公布日期 |
1979.02.08 |
| 申请号 |
JP19770082107 |
申请日期 |
1977.07.08 |
| 申请人 |
NIPPON SOKEN |
发明人 |
ASANO MITSURU;SEGAWA YOSHIHIRO;KONDOU KENJI |
| 分类号 |
G01N27/04;B01D53/94;F01N3/00;F01N3/08;F01N3/22;F02B75/02;F02D35/00;G01N27/407;G01N27/409 |
主分类号 |
G01N27/04 |
| 代理机构 |
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代理人 |
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| 地址 |
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