abstract |
FIELD: petrochemical processes. SUBSTANCE: antiknock additive for internal combustion engine fuels contains 0.8 to 90% alpha-alkyl-substituted carboxylic acid lithium salts and 10 to 99.2% acetone. Additive reduces consumption of fuel by 4.6% and content of carbon monoxide under idling conditions by 32%. EFFECT: increased antiknock capacity. 3 tbl, 16 ex |