Fuel composition
AssigneePrimus Green Energy Inc.
InventorsHoward L. Fang, Meifang Qin, Moshe Ben-Reuven
Life of this patent
Estimating the term…
Abstract
This invention relates to fuel compositions for use in combustion engines, such as for motor vehicle and aircraft usage. The fuel composition contains at least 99.5% of aromatic hydrocarbons and paraffinic hydrocarbons. The composition also preferably contains no lead, no multi-ring compound (only single ring compounds are present), less than about 15 ppm sulfur, and/or less than about 5 ppm nitrogen species. The resulting fuel is a drop-in fuel that provides clean burning with little to no engine deposit, high lubricity, high stability, and low corrosion.
Claims11
A fuel composition comprising at least 99.5% by weight of the composition of a) aromatic hydrocarbons;
- and b) paraffinic hydrocarbons, wherein the paraffinic hydrocarbon consists of normal or branched C4-C7 paraffins and C6-C8 single cyclic ring paraffins.
Dependencies are inferred from the claim text.