| 发明名称 |
TREATMENT OF CYANIDE EFFLUENTS |
| 摘要 |
A process for treatment of cyanide-containing aqueous effluents in which ferrocyanide present is precipitated with a metal other than copper, preferably zinc either prior to or simultaneously with the treatment of the effluent with sulfur dioxide and air in the presence of soluble copper. |
| 申请公布号 |
AU4259385(A) |
申请公布日期 |
1985.12.05 |
| 申请号 |
AU19850042593 |
申请日期 |
1985.05.17 |
| 申请人 |
INCO LTD. |
发明人 |
ERIC AUGUST PIERRE DEVUYST;BRANKA TANDI;BRUCE RANDOLPH CONARD |
| 分类号 |
C02F1/52;C02F1/72;C02F9/00 |
主分类号 |
C02F1/52 |
| 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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