Premium coke from a blend of pyrolysis tar and hydrotreated decant oil
US4740293A · kind A · utility
4Cited by
9References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 30, 1985 |
| Grant date | Apr 26, 1988 |
| Priority date | — |
| Expiry date | Jan 30, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10B57/045
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A premium coke is made by the delayed coking of a blend of pyrolysis tar and hydrotreated decant oil.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.