| 发明名称 |
Process for the purification of industrial effluents |
| 摘要 |
A process for the purification of industrial effluents which comprises bringing said effluents into contact with an adsorption material which contains a carrier that is pretreated with a precipitate of a basic nitrogenous polymeric compound with an activated clay mineral.
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| 申请公布号 |
US4079001(A) |
申请公布日期 |
1978.03.14 |
| 申请号 |
US19750610791 |
申请日期 |
1975.09.05 |
| 申请人 |
CIBA-GEIGY CORPORATION |
发明人 |
HAASE, JAROSLAV;BOWES, QUENTIN;WURSTER, RUDOLF F. |
| 分类号 |
B01J20/12;B01J20/32;C02F1/28;D21C11/00;(IPC1-7):C02B1/60;C02C5/08 |
主分类号 |
B01J20/12 |
| 代理机构 |
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代理人 |
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| 主权项 |
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