摘要
海上平台常采用天然气封顶密闭,对于设备拥挤的海上平台存在较大的危险性。文中在对国内制氮设备调研的基础上,应用成熟的分子筛制氮设备制取,解决了由于空间限制和布局困难而导致BZ26-3平台存在的安全隐患问题。
Natural gas is often used as seal gas on offshore platform, it is hazard for offshore platform with crowded facilities. Based on learning domestic related technology, the space and safety problem of BZ26-3 platform can be solved by molecular sieve nitrogen production technology and facility
出处
《机械工程师》
2014年第6期255-256,共2页
Mechanical Engineer
关键词
注水系统
隔氧密封
分子筛法
膜制氮法
氮气密封
water injection system
seal gas
molecular sieve technology
membrane separation technology
nitrogen
