| 发明名称 |
WASTE WATER PROCESS |
| 摘要 |
<p>Waste water containing dissolved acid-gas and ammonia impurities is processed for the separate recovery of the acid gas, ammonia and recycle water. In a further aspect, a purified pyrolysis gas is produced by treating a raw pyrolysis gas product stream utilizing the aforementioned recycle water and a pair of coupled acid-gas-absorber and acid-gas-stripper columns.</p> |
| 申请公布号 |
CA1080663(A) |
申请公布日期 |
1980.07.01 |
| 申请号 |
CA19760257316 |
申请日期 |
1976.07.20 |
| 申请人 |
CHEVRON RESEARCH COMPANY |
发明人 |
FARRELL, THOMAS R.;KLETT, ROBERT J.;CRAIG, JAMES A. |
| 分类号 |
B01D53/46;B01D53/14;B01D53/52;B01D53/58;C01C1/10;C02F1/04;C02F1/20;C02F1/58;C10K1/08;(IPC1-7):01D3/00 |
主分类号 |
B01D53/46 |
| 代理机构 |
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代理人 |
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