| 发明名称 |
Regeneration of HDS catalysts |
| 摘要 |
Regeneration of HDS catalysts by sulfiding under controlled conditions and leaching the sulfided catalyst with an acidic aqueous ferric ion containing solution to remove contaminating nickel and vanadium compounds and recovering catalyst of increased BET surface area and pore diameter.
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| 申请公布号 |
US4698321(A) |
申请公布日期 |
1987.10.06 |
| 申请号 |
US19850763514 |
申请日期 |
1985.08.08 |
| 申请人 |
GEORGIA TECH RESEARCH CORPORATION |
发明人 |
MYERSON, ALLAN S.;ERNST, WILLIAM R. |
| 分类号 |
B01J21/20;B01J23/94;B01J38/48;C10G11/04;C10G45/08;(IPC1-7):B01J23/94;B01J38/64 |
主分类号 |
B01J21/20 |
| 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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