Most of the engine manufacturers are facing the challenge to comply with the stringent NOx emission limits from regulatory bodies. There are many methods to reduce the NOx emission available in the industry. Steam addition is one of the promising methods. The main goal of this experiment is to investigate the effect on the NOx reduction when using single-point steam addition into the combustion chamber through the intake manifold. The experiment is carried out on the Cummins NTA 855M marine diesel engine fueled with pure diesel oil. The engine speed is varied from 800 to 1600 rpm and loads 5, 25, 50, 75, and 100%. The NOx emission and exhaust temperature data were evaluated. The results discovered that the reduction of nitrogen oxides emission was up to 21% and very promising compared to other methods.
The Effect of Steam Addition to the Oxidized Nitrogen Concentration from Marine Diesel Engine Combustion
Adv Struct Mater
2022-01-10
10 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Combustion Residue of Marine Diesel Engine
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