Selective hydrogenation of polynuclear aromatic reactants
US4313017A · kind A · utility
7Cited by
12References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 29, 1980 |
| Grant date | Jan 26, 1982 |
| Priority date | — |
| Expiry date | Dec 29, 2000 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2523/42
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Polynuclear aromatic reactants are selectively hydrogenated in the presence of hydrogen gas with a zinc titanate catalyst.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.