Catalyst comprising a faujasite type zeolite and a ton type zeolite and a process for the hydroconversion of hydrocarbon petroleum feeds
US5762902A · kind A · utility
10Cited by
7References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 21, 1997 |
| Grant date | Jun 9, 1998 |
| Priority date | — |
| Expiry date | Jan 21, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S423/35
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The invention concerns a composition comprising at least one matrix, at least one faujasite type zeolite and at least one TON type zeolite. The TON type zeolite can be Nu-10, THETA-1, KZ-2, or ISI-1. The catalyst also contains at least one hydrogenating element from groups VIII and VI. The catalyst is particularly for use for hydrocracking to maximize the yield of middle distillates (kerosine and gas oil).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.