How do you pronounce the word acrylic? Want to know how to pronounce the word acrylic? We'll say it. Just listen.
Exhaust Gas Recirculation (EGR) is being used widely to reduce and control the oxides of nitrogen (NOx) emission from diesel engines. EGR controls the NOx because it lowers oxygen concentration and flame temperature of the working fluid in the combustion chamber.
The exhaust gas recirculation valve is a component commonly found on many road going vehicles. It is a part of the vehicleâs exhaust gas recirculation (EGR) system, an emissions system that is designed to recirculate exhaust gases back into the vehicleâs intake in order to reduce cylinder temperatures and NOx emissions. The EGR valve is one of the main components that controls the flow and recirculation of these exhaust gases.