| 发明名称 |
A process and an apparatus for the separating of less volatile organic and/or odoriferous substance |
| 摘要 |
<p>PCT No. PCT/GB93/02196 Sec. 371 Date Jun. 26, 1995 Sec. 102(e) Date Jun. 26, 1995 PCT Filed Oct. 25, 1993 PCT Pub. No. WO94/11091 PCT Pub. Date May 26, 1994A process for scrubbing volatile or odoriferous substances from a gas stream (1) with aqueous liquor (7) containing hypochlorite or hydrogen peroxide as an oxidant (15) and recycling (12) part of the resultant liquor after passage through a bed (11) of catalyst for the decomposition of the oxidant is disclosed.</p> |
| 申请公布号 |
IN187935(B) |
申请公布日期 |
2002.07.27 |
| 申请号 |
IN1211DE1993 |
申请日期 |
1993.10.29 |
| 申请人 |
IMPERIAL CHEMICAL INDUSTRIS PLC. |
发明人 |
FAKLEY MARTIN EDWARD;VALENTIN FRIEDRICH HENRICH GERMAN |
| 分类号 |
B01D53/34;B01D53/38;B01D53/44;B01D53/48;B01D53/70;B01D53/72;B01D53/73;B01D53/77;C02F1/72;C02F1/76;(IPC1-7):B01D47/00;B01D53/00 |
主分类号 |
B01D53/34 |
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