发明名称 |
Method and apparatus for reducing the ammonia concentration of sulfur recovery facility gas streams |
摘要 |
Ammonium compounds deposited on catalyst in a sulfur recovery facility are removed by passing a hot regeneration stream in contact with the catalyst to produce a regeneration effluent stream containing ammonia followed by combustion or catalysis to reduce the concentration of ammonia in the regeneration effluent stream.
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申请公布号 |
US4391790(A) |
申请公布日期 |
1983.07.05 |
申请号 |
US19810306061 |
申请日期 |
1981.09.28 |
申请人 |
STANDARD OIL COMPANY (INDIANA) |
发明人 |
PALM, JOHN W.;REED, ROBERT L. |
分类号 |
C01B17/04;(IPC1-7):C01B17/02 |
主分类号 |
C01B17/04 |
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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