Marine Engines Of NATO Navies And Ecological Problems Of Their Exploitation

• Autorzy: Pawlak M. , Piaseczny L.
• Języki publikacji: EN

Abstrakty

EN

Imposing the legal regulations aims at extorting restrictions of harmful substances in marine engines exhaust gases emissions. An Annex VI of MARPOL73/78 Convention, being ratified in 2005, lays commercial ships under an obligation of the reduction of emissions of sulphur and nitrogen oxides that are formed when combusting marine fuels. And although navy vessels are excluded from performing that obligation, a great number of studies on emission reduction methods applicable at NATO navies have been carried out. It is worth noticing that in relation to the sulphur level in marine fuel, the NATO ships fulfil the requirements specified by Annex VI, because the fuel used by naval ships is of low sulphur level. However, the admissible NOx mission levels in naval ships exhaust gases is much higher comparing to the one in commercial ships.

Słowa kluczowe

EN

marine engines; exhaust gas emission; NATO navies

• Wydawca: Faculty of Ocean Engineering and Ship Technology, Gdańsk University of Technology
• Czasopismo: Journal of Polish CIMAC
• Rocznik: 2007
• Tom: Vol. 2, no 1
• Strony: 375--382
• Opis fizyczny: Bibliogr. 4 poz., tab.

Twórcy

autor

Pawlak M.

autor

Piaseczny L.

• Naval University of Gdynia ul. Smidowicza 69, 81-103 Gdynia

Bibliografia

• [1] NATO Environmentally Sound Ship of the 21st Century, 1995 NATO Unclassified.
• [2] Bergier T., Piaseczny L., Zakres i warunki badań emisji związków toksycznych w spalinach silników tłokowych napędu głównego okrętów, Zeszyty Naukowe AMW, Nr 1/136/1998.
• [3] Markle S.P., Brown A.J., Naval Ship Engine Exhaust Emission Characterization, Naval Engineers Journal, September 1996, s. 37-46.
• [4] Schnohr O., Frederiksen P., NOx optimizing of auxiliary engines 21 st. Int. Congress on Combustion Engines, Cimac, Interlaken 1995.