Diesel fuel additives and diesel fuels containing soluble platinum group metal compounds and use in diesel engines
US4892562A · kind A · utility
85Cited by
3References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 19, 1986 |
| Grant date | Jan 9, 1990 |
| Priority date | — |
| Expiry date | Aug 19, 2006 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02B3/06
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The invention provides diesel fuel additive compositions comprising solutions of diesel fuel-soluble platinum group metal compounds in solvents miscible in the fuel, the platinum group metal complex being present in an amount sufficient to supply from 0.01 to 1.0 parts per million of the platinum group metal when added to a predetermined amount of fuel. Fuel compositions and methods employing them are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.