| 发明名称 |
PASSIVATION OF CRACKING CATALYSTS USING THALLIUM-SUPPLYING MATERIALS |
| 摘要 |
A hydrocarbon cracking catalyst is treated with thallium to passivate thereon contaminating metals, e.g., vanadium, iron and/or nickel. Used or unused catalysts can be treated. |
| 申请公布号 |
AU5097479(A) |
申请公布日期 |
1980.05.01 |
| 申请号 |
AU19790050974 |
申请日期 |
1979.09.19 |
| 申请人 |
PHILLIPS PETROLEUM CO. |
发明人 |
BRENT JOSEPH BERTUS;DWIGHT LAMAR MCKAY |
| 分类号 |
C10G11/02;B01J23/08;B01J27/053;B01J29/06;B01J38/00;C10G11/00;C10G11/04 |
主分类号 |
C10G11/02 |
| 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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