摘要
讨论目前船舶和海洋石油平台中使用的典型氮气制取技术,列举了深冷空分、燃烧分离、分子筛分离和气体膜分离等四种方法,并对各种方法的优缺点和使用场合进行了比较.
The typical nitrogen production technologies are used in the ship and offshore platforms, such as cryogenic air separation, combustion gas separation, molecular sieve separation and air membrane separation, are introduced with comparison of their merits in accordance with their applications.
出处
《机电设备》
2009年第2期8-9,7,共3页
Mechanical and Electrical Equipment
关键词
制氮
空分
防爆
惰气保护
nitrogen generation
air separation
anti-explosion
inert gas protection
