The injection of urea-water-solution sprays in the exhaust pipe of modern diesel engines
eliminates NO x emissions in a very great extent. However, as water evaporates from the …

For marine diesel engines, the selective catalytic reduction (SCR) system can be tailored to
ensure high nitrogen oxides (NO x) reduction performance, low ammonia (NH 3) slip, and …

With the increasing awareness of global marine environmental protection, the emission of
ship exhaust pollutants is strictly restricted. Selective catalytic reduction (SCR) technology is …

Exhaust after-treatment devices for NO x reduction have become mandatory for achieving
the strict diesel emission standards. The selective catalytic reduction (SCR) method has …

Selective catalytic reduction using urea-water-solution to reduce emissions of NO x from
diesel engines is commonly used in the automotive industry. For a high efficiency of this …

Urea/SCR systems have been proven effective at reducing NOx over a wide range of
operating conditions on mid/heavy duty diesel vehicles. However, design changes due to …

A computational solver has been developed for the calculation of urea-water-solution (UWS)
droplet vaporization. It is based on the solution of the mass density, chemical species …

The Selective Catalytic Reduction (SCR) is a promising approach to meet future legislation
regarding the nitric oxide emissions of Diesel engines. In automotive applications a liquid …

Selective catalytic reduction with urea–water-solution is commonly used in the automotive
sector to reduce nitric oxide emissions. Detailed modelling of the exhaust gas system in front …

Due to strict environmental regulations in the automotive sector selective catalytic reduction
with urea-water-solution is often used to reduce nitrogen oxide emissions. To improve and …