| 发明名称 |
SULFUR RECOVERY PROCESS USING METAL OXIDE ABSORBENT WITH REDUCING GAS PURGE |
| 摘要 |
<p>Sulfur species are removed from a Claus plant tailgas stream by contacting with ZnO producing ZnS which is regenerated to Zno by dilute O2. Following regeneration, freshly regenerated ZnO is purged with an effective reducing gas stream.</p> |
| 申请公布号 |
CA1271310(A) |
申请公布日期 |
1990.07.10 |
| 申请号 |
CA19870540813 |
申请日期 |
1987.06.29 |
| 申请人 |
AMOCO CORPORATION |
发明人 |
LEE, MIN-HSIUN |
| 分类号 |
B01D53/48;B01D53/50;B01D53/52;B01D53/77;C01B17/04;C01B17/06;C01B17/50;C01G9/06;(IPC1-7):B01D53/34 |
主分类号 |
B01D53/48 |
| 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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