【作者】

Kazuyuki Maeda

【摘要】

该论文已在赫尔辛基举行的第28届CIMAC大会上发表，论文的版权归CIMAC所有。Under the International Maritime Organization (IMO) Tier III regulations, NOx emissions from ships sailing in an emission control area (ECA) should be reduced by more than 80% compared to the IMO Tier I level. An oxygen reduction membrane (ORM) system was recently developed in Japan by the Asahi Kasei Chemicals Corporation and has been receiving significant attention. This system reduces NOx emission by decreasing the oxygen concentration in the intake or scavenging air using a special membrane. The ORM system is set up on the intake or scavenging air side; therefore, the specific fuel properties (e.g. sulfur content) or fuel types (e.g. heavy fuel, marine diesel oil and gas fuel) are not a factor in the use of this system. Moreover, the system is operated using only air, so that there is no potential for environmental harm.

【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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