Find high quality bmn membrane separation equipment with competitive price here. Please rest assured to buy bmn membrane separation equipment with VIP purification equipment co., Ltd

Film separation business nitrogen technology is according to air in the of nitrogen and oxygen in film sides pressure poor role Xia, in film in the of solubility and diffusion coefficient different, penetration rate fast of steam, and oxygen, some gas first through film, became rich oxygen body, and penetration rate more slow of nitrogen is stranded rich set, became dry of rich nitrogen gas, reached oxygen nitrogen separation of purpose.