| 发明名称 |
DISPROPORTIONATION CATALYSTS |
| 摘要 |
A catalyst for the disproportionation of olefins is prepared by (i) adsorbing aluminum ions into silica (ii) adsorbing sodium ions and (iii) adsorbing ions of one or more of the metals rhenium, tungsten and molybdenum. The catalyst is activated by heating to 350 DEG to 650 DEG C. for up to 16 hours.
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| 申请公布号 |
US3673114(A) |
申请公布日期 |
1972.06.27 |
| 申请号 |
USD3673114 |
申请日期 |
1970.01.28 |
| 申请人 |
BRITISH PETROLEUM CO. LTD.:THE |
发明人 |
KEITH GEORGE ALLUM;PETER JOHN ROBINSON |
| 分类号 |
B01J23/36;C07B61/00;C07C1/00;C07C6/02;C07C6/04;C07C11/00;C07C67/00;(IPC1-7):B01J11/40 |
主分类号 |
B01J23/36 |
| 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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