摘要
LNG汽化时放出很大的冷量(包括LNG的汽化潜热和气态天然气从储存温度复温到环境温度的显热),这一部分冷能通常在天然气汽化器中随海水或空气被舍弃了,造成了能源的极度浪费。文章介绍通过特定的工艺技术将这部分浪费的冷能进行回收和利用,可以达到节能环保以及拓展LNG产业链。
LNG releases large amount of cold energy during vaporization （including the vaporization heat of LNG and the sensible heat of gaseous natural gas from the storage temperature to ambient temperature）, this part of the cold energy usually were discarded with seawater or air in the carburetor, resulting in great waste of energy. This paper introduces this particular technology for recycling and using the waste cold energy so as to achieve energy conservation and environmental protection and to expand LNG industry chain.
出处
《上海煤气》
2010年第2期38-40,46,共4页
Shanghai Gas
关键词
LNG
冷能
应用
LNG cold energy, application
