Temperature-stable emulsified fuel
US6793694B2 · kind B2 · utility
0Cited by
4References
36Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 18, 2003 |
| Grant date | Sep 21, 2004 |
| Priority date | — |
| Expiry date | Jul 18, 2023 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10L10/18
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The invention provides an emulsified fuel containing a major portion of hydrocarbon liquid and a minor portion of water, containing a set of additives including an emulsifying system comprising from 2.5 to 3.5 parts by weight of at least one sorbitol ester, from 1.5 to 2.5 parts by weight of at least one polyalkoxylated fatty acid ester and from 0.5 to 2.0 parts by weight of at least one polyalkoxylated compound selected from di- and tri-alkylated iso alcohols, the HLB of the emulsifying system varying from 6 to 8.Additive compositions are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.