| 发明名称 |
PROCESS FOR THE DESULFURUZATION OF SULFUROUS ACID GAS-CONTAINING WASTE GAS |
| 摘要 |
A process for the desulfurization of a sulfurous acid gas-containing waste gas by blowing the waste contact into an absorbing liquid through a plurality of sparger pipes is disclosed, wherein various operation conditions are specifically correlatively controlled to carry out the desulfurization in a stable manner at minimum costs.
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| 申请公布号 |
CA2177309(A1) |
申请公布日期 |
1996.12.01 |
| 申请号 |
CA19962177309 |
申请日期 |
1996.05.24 |
| 申请人 |
CHIYODA CORPORATION |
发明人 |
NISHINO, HARUO;OGAWA, YOSHIO;KAWAMURA, KAZUSHIGE |
| 分类号 |
B01D53/34;B01D53/14;B01D53/18;B01D53/48;B01D53/50;B01D53/77;B01F3/04;(IPC1-7):B01D53/48;B01D53/78 |
主分类号 |
B01D53/34 |
| 代理机构 |
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代理人 |
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