| 发明名称 |
METHOD OF ADDING ZSM-5 CONTAINING CATALYST TO FLUID BED CATALYTIC CRACKING UNITS |
| 摘要 |
ZSM-5 additive catalyst is added to the equilibrium catalyst in an FCC unit in a programmed manner so that an immediate boost in gasoline product octane number, typically 1/2-2.0 octane number, is achieved. Thereafter, ZSM-5 addition at a reduced rate is continued to maintain product octane number. |
| 申请公布号 |
AU4413785(A) |
申请公布日期 |
1986.01.16 |
| 申请号 |
AU19850044137 |
申请日期 |
1985.06.25 |
| 申请人 |
MOBIL OIL CORP. |
发明人 |
TAI-SHENG CHOU;FREDERICK JOHN KRAMBECK;PAUL HERBERT SCHIPPER |
| 分类号 |
C10G11/02;B01J29/00;B01J29/08;B01J29/40;B01J29/80;C10G11/00;C10G11/05;C10G11/18 |
主分类号 |
C10G11/02 |
| 代理机构 |
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代理人 |
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