Back to results
US 4,302,213 AGranted
Fuel compositions containing alcohol and saponified fatty material and method of preparing same
OwnerMiguel R. Lezcanoinventor
Life of this patent
Estimating the term…
Abstract
Internal combustion engine fuels comprising solutions of ethyl alcohol containing dissolved saponified grease and solutions of gasoline and ethyl alcohol containing dissolved saponified grease. The method of preparing the solutions comprises predissolving saponified grease in ethanol and then combining the dissolved saponified grease with ethanol or with a combination of ethanol and gasoline.
Claims6
A process for making an internal combustion engine fuel comprising:
- (a) Dissolving one part by weight of saponified fatty material in two parts by weight of ethanol to form a saponified fatty material-alcohol solution;
- and
- (b) Mixing between 0.4% and 6% by volume of the saponified fatty material-alcohol solution with between 99.6% and 94% by volume of 199 proof ethanol.
Dependencies are inferred from the claim text.