Hydrocracking catalyst comprising a beta zeolite (*BEA) framework substituted with Ti and Zr and methods for its preparation and use
US10941354B1 · kind B1 · utility
9Cited by
7References
23Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Oct 1, 2019 |
| Grant date | Mar 9, 2021 |
| Priority date | — |
| Expiry date | Oct 1, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10G47/36
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The invention relates to methods for hydrocracking or hydrotreating hydrocarbon containing feedstocks. This is accomplished via the use of a catalyst which comprises a β zeolite of *BEA framework, where a portion of aluminum atoms in the *BEA framework have been substituted by from 0.1-5.0 wt % of each of Ti and Zr, calculated on an oxide basis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.