【作者】

Andreas Döring

【摘要】

该论文已在芬兰赫尔辛基举行的第28届CIMAC大会上发表。论文的版权归CIMAC所有。Beginning of 2016 IMO Tier III regulations came into force in designated NECA zones. Even as these zones are up to now limited to the US and Canadian coastline and the gulf of Mexico, great uncertainty is caused by national, local and harbor regulations, that are being discussed at the moment to limit the access of special areas to environmental friendly vessels or at least grant incentives to these vessels. Therefore the aim of the development of the MAN Diesel & Turbo (MDT) SCR system was not only to develop an aftertreatment system for fulfilling the IMO Tier III limit but to develop a system, that gives the customer the maximum flexibility and the possibility to minimize his operating costs even in the IMO Tier II areas. By doing so, the SCR system is no longer just an environmental driven device for NOx reduction but became an import tool for OPEX and EEDI reduction, that can be used even if the vessel is never intended to enter NECA zones. This was only possible as the engines and its SCR systems were optimized as an overall system and not as standalone, independent components. The MAN SCR system has proven its reliability by more than 15.000oph on a field test carrier operating on heavy fueloil (HFO) and its compliance with IMO regulations by receiving the first IMO Tier III EIAPP certificate worldwide as well as the approval in principle for the entire MDT four stroke engine portfolio following scheme B certification.

【会议名称】

第28届CIMAC会议

【会议地点】

芬兰 赫尔辛基

【下载次数】

3

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