| 发明名称 |
FORFARANDE FOR RENING AV IDUSTRIELLA AVLOPPSVATTEN |
| 摘要 |
<p>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.</p> |
| 申请公布号 |
SE7509470(A) |
申请公布日期 |
1976.03.15 |
| 申请号 |
SE19750009470 |
申请日期 |
1975.08.26 |
| 申请人 |
CIBA-GEIGY AG |
发明人 |
HAASE J;BOWES Q;WURSTER R |
| 分类号 |
B01J20/12;B01J20/32;C02F1/28;D21C11/00;(IPC1-7):02C5/02 |
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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| 地址 |
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