| 发明名称 |
HIGLY ACTIVE DENITRATION CATALYST WITH EXCELLENT SO3 RESISTANCE |
| 摘要 |
<p>PURPOSE:To provide the title catalyst having high activity even at low temps. obtd. by treating steel whose surface layer has been Al alloyed with an Al sol. soln. and adding a Pd cpd. to the resulting porous surface layer followed by heat treatment.</p> |
| 申请公布号 |
JPS53108892(A) |
申请公布日期 |
1978.09.22 |
| 申请号 |
JP19770024165 |
申请日期 |
1977.03.04 |
| 申请人 |
HITACHI SHIPBUILDING ENG CO |
发明人 |
KAMINO YASUYOSHI;MAEDA KAZUO;NAGAI KENICHI;INABA SHIGEYA;HAMA TOSHIO;ICHIKI MASAYOSHI |
| 分类号 |
B01D53/94;B01D53/34;B01J23/84;B01J23/847;B01J25/00;B01J37/02;C01B21/02 |
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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