Composition for cleaning an internal combustion engine

Details Composition for cleaning an internal combustion engine Composition for cleaning an internal combustion engine

1990-10-11

1994-08-23

Howard, Jacqueline V.

Compositions

Electrolytes for electrical devices

252 5049.3, 252 515R, 44340, 44332, 44432, C10M13346, C10M13326

Patent

active

053404882

ABSTRACT:
A composition is disclosed which cleans baked-on, carbonized sludges and varnish deposits from the internal surfaces of automobile, motorcycle and truck engines. The product comprises a mutually synergistic solution of selected cyclic compounds, aliphatic amines and water, preferably dissolved in a hydrocarbon or hydrocarbon and aliphatic lower alcohol fuel base. The solution or base product may be placed in a pressure resistant (aerosol) dispenser, and pressurized. When injected into an engine over a period of time, significant removal of deposited contaminants occurs, resulting in smooth and efficient engine operation and lower levels of unburned hydrocarbon fuel, carbon monoxide, and other air pollutants.

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