| 发明名称 |
METHOD FOR TREATING AQUEOUS STREAMS CONTAINING LOW VALENT SULFUR COMPOUNDS |
| 摘要 |
A cost-effective broad temperature method for removing troublesome low valent sulfur compounds from aqueous streams. The process utilizes sulfur dioxide, oxygen and at least one metal catalyst (which may be added to or already entrained in the aqueous stream) to oxidize the low valent sulfur compounds. |
| 申请公布号 |
WO0240408(A8) |
申请公布日期 |
2002.06.20 |
| 申请号 |
WO2001CA00887 |
申请日期 |
2001.06.14 |
| 申请人 |
INCO LIMITED |
发明人 |
TANDI, BRANKA, M.;DEVUYST, ERIC;CANINI, DOMENIC |
| 分类号 |
C02F1/72;C02F1/74 |
主分类号 |
C02F1/72 |
| 代理机构 |
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