Hydrotreating catalyst
US3954671A · kind A · utility
3Cited by
3References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 2, 1973 |
| Grant date | May 4, 1976 |
| Priority date | — |
| Expiry date | Mar 2, 1993 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J35/647
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A cogelled catalyst comprising a crystalline zeolitic molecular sieve component containing less than 5 weight percent sodium and containing ions selected from Mn, rare earths of atomic numbers 58-71, and alkaline earths Mg, Ca, Sr and Ba, said catalyst further comprising an alumina-containing gel component, a Group VI hydrogenating component and a Group VIII hydrogenating component, and processes using said catalyst.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.