化工进展 ›› 2015, Vol. 34 ›› Issue (10): 3779-3784,3818.DOI: 10.16085/j.issn.1000-6613.2015.10.039

• 资源与环境化工 • 上一篇    下一篇

船舶硫氧化物排放控制技术研究现状及展望

杨少龙, 韩志涛, 潘新祥, 严志军   

  1. 大连海事大学轮机工程学院, 辽宁 大连 116026
  • 收稿日期:2015-03-26 修回日期:2015-04-18 出版日期:2015-10-05 发布日期:2015-10-05
  • 通讯作者: 韩志涛,博士,讲师,主要研究船舶造成大气污染排放控制。Emailhanzt@dlmu.edu.cn。
  • 作者简介:杨少龙(1988—),男,博士研究生。
  • 基金资助:

    国家自然科学基金(51402033)、交通部建设科技项目(2015328225150)及辽宁省教育厅一般科学研究项目(L2014198)。

Research status and prospects of marine SOx emission control technologies

YANG Shaolong, HAN Zhitao, PAN Xinxiang, YAN Zhijun   

  1. College of Marine Engineering, Dalian Maritime University, Dalian 116026, Liaoning, China
  • Received:2015-03-26 Revised:2015-04-18 Online:2015-10-05 Published:2015-10-05

摘要: 船舶废气中含有的大量硫氧化物对大气环境造成了严重的污染,已成为国际社会广泛关注的焦点。本文首先介绍了国际海事组织和欧美发达国家有关船舶燃油硫含量的相关规定,然后综述了近年来船舶硫氧化物排放控制技术的研究进展,对比研究了国际主流船舶废气脱硫设备厂商的产品特点。分析结果表明,湿法脱硫是目前最具应用前景的排放控制技术,并着重介绍了该技术的分类、原理及优缺点。最后指出,随着针对船舶废气中其它有害污染物的减排规定的陆续出台,以及船舶朝向绿色环保发展的总体趋势,研发经济、高效的船舶废气多污染物综合处理系统将成为未来技术发展的重要方向,其中湿法脱硫与其他技术的协同运用在实现船舶废气综合处理方面具有很大的应用潜力。

关键词: 船舶, 硫氧化物, 环境, 污染, 控制, 湿法脱硫

Abstract: Marine SOx emissions had caused serious air pollutions. This paper introduced regulations of sulphur contents of marine fuel oil from International Maritime Organization, the Ministry of Environmental Protection from America and Europe. This paper also reviewed the research progress of marine SOx emission control technologies in recent years. Product features of desulfurization equipment from major manufacturers were discussed. Wet desulphurization would be the most promising method. Different types of wet desulphurization technologies were introduced. Advantages and disadvantages of this technology were analyzed in this paper. In addition, this paper pointed out that the development of an efficient, cost-effective, and multi-pollutant treatment system would become an important direction for the technology development. And wet desulphurization in cooperation with other after-treatment technologies could have a great potential in the field of comprehensive treatment of ship exhaust gas.

Key words: ship, sulfoxide, environment, pollution, control, wet desulphurization

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