发明名称 |
Water regeneration of deactivated catalyst |
摘要 |
A catalyst useful for promoting the conversion of organonitrogen and organosulfur compounds in a hydrocarbon-containing feedstock is regenerated in a method wherein a deactivated catalyst is contacted with a controlled amount of water prior to combustion of sulfur contaminants from the catalyst.
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申请公布号 |
US5015611(A) |
申请公布日期 |
1991.05.14 |
申请号 |
US19900486533 |
申请日期 |
1990.02.28 |
申请人 |
UNION OIL COMPANY OF CALIFORNIA |
发明人 |
CLARK, DANFORD E. |
分类号 |
B01J23/94;B01J38/48;C10G45/04 |
主分类号 |
B01J23/94 |
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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