| 发明名称 |
METHOD OF TREATING EXHAUST GAS |
| 摘要 |
<p>PURPOSE:In treating exhaust gas containing NOx and SOx by absorption with an aqueous solution containing chelate iron and organic acid salt, NO in the exhaust gas is absorbed continuously and efficiently by contacting with the absorbing liquid which has been retained for a while in a retaining vessel.</p> |
| 申请公布号 |
JPS5250977(A) |
申请公布日期 |
1977.04.23 |
| 申请号 |
JP19750126277 |
申请日期 |
1975.10.22 |
| 申请人 |
KUREHA CHEMICAL IND CO LTD |
发明人 |
WATANABE TETSUYA;NOMOTO KOUKI;KODAMA KENJI;HAGIWARA HIROSHI |
| 分类号 |
B01D53/60;B01D53/14;B01D53/34;B01D53/77 |
主分类号 |
B01D53/60 |
| 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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