Fuel additives for treating internal deposits of fuel injectors

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United States of America Patent

PATENT NO 9873848
SERIAL NO

14958974

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Abstract

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Methods for improving the injector performance, unsticking fuel injectors, and reducing an amount of alkali metal carboxylate deposits on internal components of fuel injectors. The method includes operating the diesel engine on a fuel composition comprising a major amount of diesel fuel and from about 45 to about 550 ppm by weight based on a total weight of fuel composition of a fuel additive consisting essentially of a compound of the formula

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Patent Owner(s)

Patent OwnerAddress
AFTON CHEMICAL CORPORATION500 SPRING STREET RICHMOND VA 23219

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fang, Xinggao Midlothian, US 58 422
Schwab, Scott D Richmond, US 58 381

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