| 发明名称 |
Biological treatment of sulphate and metal containing water. |
| 摘要 |
A process for treating sulphate - and metal - containing waste water, includes subjecting, in a reaction stage, the sulphate- and metal-containing easte water to biological sulphate reduction in which sulphates in the wste water are converted to sulphides |
| 申请公布号 |
AP1102(A) |
申请公布日期 |
2002.09.03 |
| 申请号 |
AP19990001683 |
申请日期 |
1999.10.14 |
| 申请人 |
WATER RESEARCH COMMISSION |
发明人 |
ROSE PETER DALE;HART OLIVER O'CONNOR |
| 分类号 |
C02F1/44;C02F1/52;C02F3/32;C02F3/34;C02F9/00;(IPC1-7):C02F3/00;C02101/20 |
主分类号 |
C02F1/44 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
