Composition, fuel and process for the reemulsification of a fuel based on vegetable and/or mineral oil
US8668748B2 · kind B2 · utility
0Cited by
2References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 28, 2010 |
| Grant date | Mar 11, 2014 |
| Priority date | — |
| Expiry date | Jul 10, 2032 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10L2200/0484
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An emulsifying composition intended to homogenize and reemulsify a fuel, includes by weight, with respect to the total weight of the composition, a) from 5% to 40% of N-oleyl-1,3-propylenediamine, b) from 50% to 95% of N,N′,N′-polyoxyethylene-N-tallowpropylenediamine and c) from 5% to 40% of a solvent. A fuel including the abovementioned composition, a process for the manufacture of the composition and its use are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.