Essays about: "wall film formation"
Found 2 essays containing the words wall film formation.
-
1. CFD-simulations of urea-waterspray in an after-treatment systemusing Star-CCM+
University essay from KTH/MekanikAbstract : The legislation has forced the vehicle industry to reduce tail-end emissions. The air pollutant nitrogen oxide (NOX) has been shown to have a negative impact on human health and the environment. One of the key technologies to reduce the levels of NOX emitted from a vehicle is by implementing an after-treatment system. READ MORE
-
2. Investigating Urea Vaporization in a Controlled Environment Using Infrared Thermography
University essay from KTH/Skolan för kemivetenskap (CHE)Abstract : As the emission legislation becomes more stringent, higher demands are put on the aftertreatment system in trucks. For dealing with nitrous oxides, AdBlue® (urea–water solution) is injected into the exhausts which evaporates and reduces nitrous oxides to nitrogen. READ MORE