実船における小規模脱硝システムの検証 [in Japanese] On-Board Tests using Selective Catalytic Reduction (SCR) Pilot Reactor [in Japanese]
Access this Article
Search this Article
The reduction of harmful substances such as nitrogen oxides (NOx), sulfur oxides (SOx), and Dusts contained in the exhaust gas from marine diesel engines is a global issue.<BR>Authors have carried out a deNOx pilot system operation test on an actual ship to investigate deNOx characteristics including (1) .aging effect of deNOx performance, (2) .determination of the cause of catalyst deterioration and (3) .load fluctuation following characteristics.<BR>As a result of about 6000 hours operation test, the technology to attain more than 90% reduction of NOx has been established, with urea/water solution being as a reducing agent.
- Marine Engineering
Marine Engineering 33(5), 332-339, 1998-05-01
The Japan Institute of Marine Engineering