Diesel engine hazard particles emission and measures to eliminate them

Abstract

European union's goal is to eliminate hazard emission up to 2050. Main field of acting towards this goal is road traffic. Diesel engines has important influence at personal and transport vehicles. Most of heavy trucks and buses are propelled with diesel engines beacause of their reliability, fuel efficiency and tourqe. These engines are simple to maintain, cheap to produce and extremly durable. Main propblem with diesel engines are solid hazard particles emission and nitrosoxide. Health expets are concluded that these hazards effects human health, as well damaging ozone layer in athmosphere and create acid rains.