Catalytic cracking process with Y zeolite catalyst comprising silica binder containing silica gel
US5788834A · kind A · utility
8Cited by
4References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 19, 1996 |
| Grant date | Aug 4, 1998 |
| Priority date | — |
| Expiry date | Jul 19, 2016 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J29/084
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A catalytic cracking catalyst and catalytic cracking process for cracking the 650.degree. F.+ portion in a heavy feed to lighter products. The catalytic cracking catalyst contains a Y zeolite in a silica binder that is substantially free of catalytically active alumina. The silica binder contains silica gel as a component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.