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U.S. Department of Energy
Office of Scientific and Technical Information

Friction modifier for gasoline

Patent ·
OSTI ID:6784812

Fuel consumption of an internal combustion engine being operated on a normally liquid hydrocarbon fuel of the gasoline boiling range is reduced by the addition to the fuel of a friction-reducing amount of a sulfurized fatty acid amide, ester or esteramide of an oxyalkylated amine.

Assignee:
Ethyl Corp
Patent Number(s):
US 4236898
OSTI ID:
6784812
Country of Publication:
United States
Language:
English