| 发明名称 |
AN IMPROVED PROCESS FOR THE RECOVERY OF SULPHUR FROM GASES CONTAINING HYDROGEN SULPHIDE |
| 摘要 |
An improved process for the recovery of sulphur from a gas stream containing hydrogen sulphide essentially using the Claus reaction without heating the gas stream previously to the catalytic stage. |
| 申请公布号 |
WO03014015(A1) |
申请公布日期 |
2003.02.20 |
| 申请号 |
WO2002IB03032 |
申请日期 |
2002.07.30 |
| 申请人 |
SIIRTEC NIGI SPA;FALCONIERI, ANTONIO |
发明人 |
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| 分类号 |
B01D53/86;C01B17/04 |
主分类号 |
B01D53/86 |
| 代理机构 |
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