Zirconium additives for residual fuel oil
US4404002A · kind A · utility
8Cited by
3References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 6, 1982 |
| Grant date | Sep 13, 1983 |
| Priority date | — |
| Expiry date | Aug 6, 2002 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10L1/301
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A composition for reducing the amount of particulate matter formed during the combustion of residual fuel oil, particularly No. 6 fuel oil, comprising a residual fuel oil and an effective amount of selected oil soluble zirconium salts of an alcohol/phenol or sulfonate. Another embodiment involves a process for reducing the amount of particulate matter formed during combustion of a residual fuel oil which comprises combustion of a residual fuel oil which contains an effective amount of a selected zirconium salt of alcohol/phenol or sulfonate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.