| 摘要:应对IMO Tier III SOx排放法规，目前有三种技术方案，即使用低硫燃油、液化天然气以及废气洗涤技术。基于船舶动力装置和不同技术方案的具体特点，分别从成本、对发动机和环境的影响、应用可行性以及未来前景等方面，对上述三种硫排放控制技术进行了分析。分析表明:相比之下，废气洗涤方案是最可行和最经济的硫排放控制技术。 |
| 关键词: 船舶 低硫燃油 液化天然气 废气洗涤 |
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| Study of SOx Emission Control Technologies for Marine Vessels |
| Zhou Song,Li Cheng 2,Xu Tiefu |
| College of Power and Energy Engineering, Harbin Engineering University, Heilongjiang Harbin, 150001;College of Civil Engineering , Heilongjiang University, Heilongjiang Harbin 150001 |
| Abstract:There are three technical schemes to make marine vessels meet with IMO Tier III SOx regulation, which are the use of low sulphur fuel oils, liquefied natural gas and exhaust gas scrubbers. Detailed analysis on the three measures was carried out respectively based on the characteristics of marine power plants and the pollution reduction methods, from the aspects of cost, effects on engines and environment, application feasibility and future prospects. Finally, through comprehensive study, a conclusion has been reached that exhaust gas scrubber is the most practicable and cost-saving SOx emission control technology. |
| Key words: marine vessel low sulphur fuel oil LNG exhaust gas scrubber |
