USE OF QUATERNIZED ALKYLAMINES AS ADDITIVES IN FUELS AND LUBRICANTS

摘要

The invention relates to the use of quaternised alkyl amine nitrogen compounds as a fuel and lubricant additive such as, in particular, a detergent additive; in order to reduce or prevent deposits in the injection systems of direct-injection diesel engines, particularly in common rail injection systems, in order to reduce the fuel consumption of direct-injection diesel engines, particularly of diesel engines with common rail injection systems, and in order to minimise the power loss in direct-injection diesel engines, particularly in diesel engines with common rail injection systems; and also as an additive for petrol fuels, particularly for the operation of DISI engines.