发明名称 |
EXHAUST GAS PURIFICATION CATALYST |
摘要 |
PURPOSE:To provide the title catalyst obtd, by supporting a Pt-Ph type catalyst on carrier together with an alkali metal chloride, which is suitable for purification of harmful components such as CO and HC in exhaust gas besides NOx and has a superior effect of purifying the harmful components even in an oxidizing atmosphere. |
申请公布号 |
JPS53142992(A) |
申请公布日期 |
1978.12.13 |
申请号 |
JP19770057668 |
申请日期 |
1977.05.20 |
申请人 |
UBE INDUSTRIES |
发明人 |
UMEMURA YOSHIO;MIZUNO HISAYUKI;MIURA MASAO |
分类号 |
B01D53/94;B01D53/34;B01J27/10 |
主分类号 |
B01D53/94 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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