| 发明名称 |
DESULFURIZATION OF EXHAUST GAS |
| 摘要 |
<p>PURPOSE:To desulfurize exhaust gas by simple and steady operation by means of absorbing SO2 contained in the exhaust gas with an aqueous solution containi ing specific amount of alkali hydroxide and alkali sulfite, then precipitating CaSO3 by adding slaked lime to the absorbent.</p> |
| 申请公布号 |
JPS52123379(A) |
申请公布日期 |
1977.10.17 |
| 申请号 |
JP19760039871 |
申请日期 |
1976.04.09 |
| 申请人 |
KUREHA CHEMICAL IND CO LTD |
发明人 |
YOSHIDA MASABUMI;MATSUDA TOSHIHARU;ABE KEIJI |
| 分类号 |
B01D53/50;B01D53/14;B01D53/34;B01D53/77;C01F11/46 |
主分类号 |
B01D53/50 |
| 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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