| 发明名称 |
REMOVAL OF NITROGEN OXIDES |
| 摘要 |
<p>PURPOSE:To raise the efficiency of NOx absorption from exhaust gas by the absorption of NOx contained in the exhaust gas with an aqueous solution of ferrous salts etc. independently of the precipitation of ammonium sulfate from the solution after absorption, and by recycling chelating compounds.</p> |
| 申请公布号 |
JPS52134866(A) |
申请公布日期 |
1977.11.11 |
| 申请号 |
JP19760052555 |
申请日期 |
1976.05.08 |
| 申请人 |
SEITETSU KAGAKU CO LTD |
发明人 |
MATSUMOTO TEIJIROU;AKUTSU SEIICHI;TANABE SHIGEMI;OGASAWARA JIYOUJI;HAMADA KENJI |
| 分类号 |
B01D53/56;B01D53/14;B01D53/34;B01D53/60;B01D53/77;C01C1/24;C01C1/246 |
主分类号 |
B01D53/56 |
| 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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