Combinations of hydroxy amines and carboxylic dispersants as fuel additives
Patent
·
OSTI ID:5493390
Combinations of certain hydroxy amines, particularly the ''Ethomeens,'' and hydrocarbon-soluble carboxylic dispersants are useful as engine and carburetor detergents for normally liquid fuels. The preferred compositions are those in which the carboxylic dispersants are the reaction products of substituted succinic acids with polar compounds, expecially with amines such as ethylene polyamines.
- Assignee:
- The Lubrizol Corp.
- Patent Number(s):
- US 4409000
- OSTI ID:
- 5493390
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
02 PETROLEUM
023000* -- Petroleum-- Properties & Composition
33 ADVANCED PROPULSION SYSTEMS
330800 -- Emission Control-- Alternative Fuels
ADDITIVES
AMINES
AUTOMOTIVE FUELS
CARBURETORS
CHEMICAL COMPOSITION
DETERGENTS
EMULSIFIERS
ENGINES
FUEL ADDITIVES
FUEL SYSTEMS
FUELS
HEAT ENGINES
INTERNAL COMBUSTION ENGINES
ORGANIC COMPOUNDS
SURFACTANTS
WETTING AGENTS
023000* -- Petroleum-- Properties & Composition
33 ADVANCED PROPULSION SYSTEMS
330800 -- Emission Control-- Alternative Fuels
ADDITIVES
AMINES
AUTOMOTIVE FUELS
CARBURETORS
CHEMICAL COMPOSITION
DETERGENTS
EMULSIFIERS
ENGINES
FUEL ADDITIVES
FUEL SYSTEMS
FUELS
HEAT ENGINES
INTERNAL COMBUSTION ENGINES
ORGANIC COMPOUNDS
SURFACTANTS
WETTING AGENTS