Smoke reducing additive for two-cycle engine fuel mixture

Details Smoke reducing additive for two-cycle engine fuel mixture Smoke reducing additive for two-cycle engine fuel mixture

1995-09-19

1996-08-13

McAvoy, Ellen M.

Fuel and related compositions

Liquid fuels

Containing compound having phosphorus bonded directly to...

44381, 44459, C10L 126

Patent

active

055452370

ABSTRACT:
A fuel mixture containing an ionic complex of an amine salt of a phosphoric acid is effective in reducing the smoke emitted during operation of a two-cycle internal combustion engine. A preferred phosphoric acid derivative is dioctyldithiophosphate. A preferred primary amine component is dihydrogenated tallow amine.

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Harrison, et al., Wear, 116 (1987) 25-31, month N/A.
Rounds, "Some Effects of Amines on Zinc Dialkyldithiophosphate Antiwear Performance as Measured in 4-Ball Wear Tests," ASLE Trans., 24 (4), 431-440, month N/A.

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