| 发明名称 |
CATALYTIC CRACKING PROCESS USING LARGE CRYSTAL ZSM-5 |
| 摘要 |
Octane improvement in catalytic cracking of petroleum fractions is obtained by adding to conventional cracking catalysts small amounts of an additive comprising zeolites having a silica to alumina mole ratio greater than 12, a constraint index of 1 to 12, and crystal size of between 0.2 to 10 microns. |
| 申请公布号 |
AU3908685(A) |
申请公布日期 |
1985.09.19 |
| 申请号 |
AU19850039086 |
申请日期 |
1985.02.22 |
| 申请人 |
MOBIL OIL CORP. |
发明人 |
WILLIAM EDWARD CORMIER;WILLIAM ALBERT STOVER |
| 分类号 |
C10G11/02;B01J29/08;B01J29/40;B01J29/65;B01J29/70;B01J29/80;C10G11/00;C10G11/05 |
主分类号 |
C10G11/02 |
| 代理机构 |
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代理人 |
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