Method for preparing crystalline aluminosilicate cracking catalysts
US4083807A · kind A · utility
19Cited by
6References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 13, 1976 |
| Grant date | Apr 11, 1978 |
| Priority date | — |
| Expiry date | Jan 13, 1996 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S502/521
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An improved catalytic cracking catalyst is obtained by a method which comprises incorporating into a crystalline aluminosilicate catalyst by ion exchange a substantial concentration of a metal selected from the group consisting of antimony, bismuth and manganese.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.