| 发明名称 |
RECOVERY OF METAL FROM HYDROGEN DESULFURIZING CATALYST OF HYDROCARBON |
| 摘要 |
<p>This invention relates to the recovery of molybdenum, vanadium, and aluminum, as well as of cobalt and nickel, from the residues of hydrodesulfurization catalysts.</p> |
| 申请公布号 |
JPS55149133(A) |
申请公布日期 |
1980.11.20 |
| 申请号 |
JP19800046709 |
申请日期 |
1980.04.09 |
| 申请人 |
EUROP DERIVES MANGANESE |
发明人 |
JIEI WAI UERUSHIYU;PIEERU PITSUKE;PIEERU SHIYAN |
| 分类号 |
C01G31/00;C01G39/00;C01G39/04;C01G51/08;C01G53/09;C22B1/08;C22B7/00;C22B21/00;C22B23/02;C22B34/22;C22B34/34 |
主分类号 |
C01G31/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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