Browse > Article
http://dx.doi.org/10.7837/kosomes.2013.19.5.531

Real Time Measurement of Exhaust Emissions from Main Engine using Training Ship  

Choi, Jung-Sik (Graduate School of Korea Maritime University)
Lee, Sang-Deuk (Department of Ship Operation, Korea Maritime University)
Lee, Kyoung-Woo (Korean Register of Shipping)
Chun, Kang-Woo (Korean Register of Shipping)
Nam, Youn-Woo (Korean Register of Shipping)
Yoon, Seok-Hun (Division of Marine System Engineering, Korea Maritime University)
Choi, Jae-Hyuk (Division of Marine System Engineering, Korea Maritime University)
Publication Information
Journal of the Korean Society of Marine Environment & Safety / v.19, no.5, 2013 , pp. 531-537 More about this Journal
Abstract
In this study, we conducted real-time measurement at the ship arrivals and departures at the port and at a constant speed of 150 rpm for exhaust emissions from a main engine installed on the training ship, HANBADA, of Korea Maritime University. The result showed that the concentration of nitrogen oxide was measured in the range of 800 ppm to 1,000 ppm at constant speed mode. On the other hand, the concentration of nitrogen oxide during ship arrivals and departures was significantly fluctuated between 210 ppm and 1,230 ppm. And, the concentration of carbon oxide at the arrivals and departures was also larger than that of at constant speed mode. These results show that the ship maneuvering skills to prevent a sudden load change of main engine at the arrivals and departures of ship is needed. Additionally, it means that the difference of exhaust emissions generated between the constant speed mode and the arrival/departure has to be considered when invented many technologies are adopted into the reduction technologies of air pollutants from ships.
Keywords
Exhaust emission; Carbon dioxide; Nitrogen Oxides; Main engine; Reduction technology;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Bond, T. C., D. G. Streets, K. F. Yarber, S. M. Nelson, J. H. Woo and Z. Klimont(2004), A technology-based global inventory of black and organic carbon emissions from combustion, J. Geophys. Res., 109, D14203, pp. 1-43.
2 IMO(2005), Prevention of Air Pollution from Ships: Reducing Shipping Emissions of Air Pollution-Feasible and Cost-effective Options, MEPC 53/4/1, pp. 3-4.
3 Lloyd's Register(1995), Marine Exhaust Emissions Research Programme, Lloyd s Register Engineering Services, London, pp. 1-70.
4 Ramanathan, V. and G. Carmichael(2008), Global and regional climate changes due to black carbon, Nature Geoscience 1, pp. 221-227.   DOI   ScienceOn
5 The European Environmental Bureau(EEB), The European Federation for Transport and Environment(T&E), Seas At Risk (SAR) and The Swedish NGO Secretariat on Acid Rain(2004), Air Pollution from ships, pp. 3-15.