Naslov
SCR and Fuel-Water Emulsion Equipment Influence on the Two-stroke Ship Engine Fuel Oil Consumption and Harmful Gasses Emission Analysis

Autori
Glujić, Darko ; Kralj, Predrag ; Bernečić, Dean

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
SMATECH 2023 Proceedings 12062023 / Das Purnendu - London : Asranet Limited, 2023, 35-51

ISBN
978-1-8383226-9-4

Skup
4th International Conference on Smart & Green Technology for Shipping and Offshore Decommissioning

Mjesto i datum
Online, 24.06.2023. - 25.04.2023

Vrsta sudjelovanja
Pozvano predavanje

Vrsta recenzije
Podatak o recenziji nije dostupan

Ključne riječi
harmful gasses emission, engine efficiency, carbon dioxide, nitrogen oxides, selective catalytic reduction, emulsification, optimal mode

Sažetak
In marine diesel engines, primary and secondary methods are used to reduce pollutants. The former act on the combustion process, the latter on the exhaust gasses. They differ in their results, their effects on engine efficiency, and the cost of retrofitting the system. In this work, two of them were used: engine efficiency and pollution reduction efficiency. Using a simple mathematical model and an engine room simulator, an analysis of the optimal operation of two pollutant reduction systems - fuel-water emulsion and selective catalytic reduction - was performed. The analysis provided insight into the optimal operation of the engine.

Izvorni jezik
Engleski

Znanstvena područja
Tehnologija prometa i transport

POVEZANOST RADA