发明名称 |
HYDROCARBON CRACKING PROCESS |
摘要 |
The octane number and/or the total yield of gasoline obtained by cracking a hydrocarbon chargestock in the presence of a cracking catalyst comprising an active catalyst component and a matrix, is improved when there is added to the cracking catalyst from 0.01 to 1 weight percent, based on the cracking catalyst, of a shape-selective promotor having a silica to alumina mole ratio of above 12 and a constraint index of 1 to 12 as particles thereof. |
申请公布号 |
DE3173294(D1) |
申请公布日期 |
1986.02.06 |
申请号 |
DE19813173294 |
申请日期 |
1981.06.29 |
申请人 |
MOBIL OIL CORPORATION |
发明人 |
ROSINSKI, EDWARD JOSEPH;SCHWARTZ, ALBERT B. |
分类号 |
C10G11/02;B01J29/08;B01J29/40;B01J29/65;B01J29/70;B01J29/80;C10G11/00;C10G11/04;C10G11/05;(IPC1-7):C10G11/05 |
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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