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Politechnika Morska w Szczecinie

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Author Herdzik, Jerzy
Affiliation Gdynia Maritime University 81-225 Gdynia, ul. Morska 81/87
E-mail georgher@am.gdynia.pl
ISSN printed 1733-8670
URI https://repository.am.szczecin.pl/handle/123456789/103
Abstract It was presented problems of fulfillment the IMO tier 3 requirements. The proposition of using selective catalytic reduction was very interesting, but provided to many maintenance problems due to the degrading mechanisms of that systems. Some of those mechanisms were presented. It provided to degradation of those systems and worsening their emission reduction possibilities. The certificate of EIAPP may not tell the truth. It needs periodical surveys (minimum one per year) for checking the validity of issued EIAPP certificate. A SCR system would be activated only on restricted areas of environmental emission control due to maintenance costs
Pages 27–33
Publisher Scientific Journals of the Maritime University of Szczecin, Zeszyty Naukowe Akademii Morskiej w Szczecinie
Keywords emission control
Keywords tier 3
Keywords selective catalytic reduction
Keywords degrading mechanisms of SCR
Title Degrading mechanisms of selective catalytic reduction systems
Type Review article
References
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  2. ME_GI Dual Fuel MAN B&W Engines – A Technical, Operational and Cost-effective Solution for Ships Fuelled by Gas. MAN Diesel & Turbo, Copenhagen 2010.
  3. HEYWOOD J.B.: Internal Combustion Engine Fundamentals. McGraw-Hill, 1988.
  4. SELAS M.: Exhaust Gas Cleaning with Selective Catalytic Reduction. Master Thesis, Trondheim, Norway 2010.
  5. SCHMID H.: Weisser G. Marine Technologies for Reduced Emissions. Conference on Green Ship Technology, Amsterdam 2005.
  6. Tier III Compliance – Low Speed Engines. MAN Diesel & Turbo, Copenhagen 2010.
  7. How to obtain the IMO NOx Emission Certificate. MAN B&W, Copenhagen 2010.
  8. EIAPP Certificate. Wartsila Corporation, Vaasa Finland, 2004.
  9. Exhaust Gas Emission Control Today and Tomorrow. Technical Report, MAN B&W, Copenhagen 2009.
ISSN on-line 2392-0378
Language English
Funding No data
Figures 8
Tables 2
Published 2011-12-10
Accepted 2011-11-14
Recieved 2011-10-20


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