The principle and status of the separation of nitrogen and oxygen from air by high-gradient magnetic field are introduced briefly.
介绍了高梯度磁场氮氧分离的原理及技术现状。
Air separation to oxygen and nitrogen is at the heart of water purification technologies.
空气分离为氧和氮是水净化技术的核心。
The adsorption and diffusion of oxygen and nitrogen in two samples of carbon molecular sieve used for air separation have been studied by gravimetric method.
用重量法研究了氧、氮在两种空分用炭分子筛上的吸附与扩散。
应用推荐