Catalytic hydrodenitrogenation of organic compounds employing promoted zinc titanate
US4389305A · kind A · utility
11Cited by
12References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 30, 1981 |
| Grant date | Jun 21, 1983 |
| Priority date | — |
| Expiry date | Apr 30, 2001 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10G45/04
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The catalytic hydrodenitrogenation of organic compounds containing sulfur and/or nitrogen is carried out in the presence of a catalyst composition comprising zinc titanate and at least one promoter selected from the group consisting of vanadium, chromium, cobalt, nickel, molybdenum, tungsten, rhenium, platinum, palladium, rhodium, ruthenium, and compounds thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.