EMISSIONS CONTROL TECHNOLOGY DEVELOPMENT FOR WÄRTSILÄ 2/4 …
– Development of engine control concepts for adjusting performance characteristics to not-to-exceed limit requirements – Development of regulation in respect of certification of large diesel engines equipped with SCR 6RTA52U … Document Viewer
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The Products cover marine diesel engine spare parts, turbocharger, air compressor, oil separator, fuel injection system etc. Z6150, Z170, 210, L250, 300, N330 HONGYAN-PEAKO 6250Z, 6250ZC/ZC1, R6250Z, A6250Z DMD DMD-WARTSILA series&DMD-MBD series 5S50MC, 5S60MC, 6RTA52U, … Document Retrieval
Clean Ships: Advance Technology For Clean Air
6RTA52U with SCR system MAN Diesel Engine Technology (NOx)* Electronic Controls -30% Slide Valves -30% Water Emulsification -30% Scavenge Air Moisting -50% … Get Document
THE ENERGETIC AND EXERGETIC EVALUATION
Part where the energy carrier is steam are becoming nowadays the object of interest of the Diesel engine Load, %Temperature, KbeforeTCafter TC a) 6L70MC-C engine; b) 6RTA52U engine; … Document Retrieval
EMISSIONS CONTROL TECHNOLOGY DEVELOPMENT FOR WÄRTSILÄ 2 …
For operation on HFO – Development of engine control concepts for adjusting performance characteristics to not-to-exceed limit requirements – Development of regulation in respect of certification of large diesel engines equipped with SCR 6RTA52U GD = Gas Diesel engine SG = Spark Ignited Gas engine … Fetch This Document
USE OF MDO BY SHIPS PART OF A HOLISTIC APPROACH
INTERTANKO believes innovation is required for more efficient in-engine clean exhaust gas TOTAL 111,600 USD/year * Data provided by WÄRTSILÄ for Sulzer 6RTA52U with SCR system Rudolf Diesel (early 1900s) Source: Wikipedia … Return Doc
NO Reduction -Overview
Contrast to spark ignition engines operating stoichiometrically (gasoline car engines) , the diesel after the SCR catalyst Ñ Feed-forward control: Urea dosage as a function of some engine parameter(s US$ / MW Ñ Running costs (urea) ≈3.75 US$ / MWh Ñ Maintenance costs ≈0.9 US$ / MWh Sulzer 6RTA52U … Document Retrieval
TITLE ALL CAPS
The most attractive technologies for low and medium speed marine diesel engines for future low 2 ©Wärtsilä05 December 2007 Presentation name / Author Sulzer 6RTA52U with SCR system Marine emission factor: Environment Increasing environmental attractivness Technology NOx Particulates SOx CO2 Engine tuning … Access Doc