FIELD: petroleum processing and petrochemistry.
SUBSTANCE: additive for motor fuels used in internal combustion engines contains (i) 10 to 50% of product resulting from reaction of monoethanolamine and/or diethanolamine with monocarboxylic acid of formula R-COOH wherein R is isoparaffinic, olefinic, or alkylcycloparaffinic C10-C30-hydrocarbon radical at amine-to-acid molar ratio 1:(2-3) and (ii) balancing amount of hydrocarbon fraction 250-500°C.
EFFECT: achieved environmental safety and high detergent and anticorrosive properties of fuels.
2 tbl
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Authors
Dates
2005-07-10—Published
2004-04-01—Filed