Shanghai Lianfeng Gas Co., Ltd. ke moetsi ea ka sehloohong, mofani oa thepa, le feme ea Pressure Swing Adsorption Systems bakeng sa Generation ea Nitrogen Chaena. Theknoloji ea rona ea morao-rao le tsebo ea karohano ea khase li re lumella ho fana ka tharollo ea boleng bo phahameng ba tlhahiso ea naetrojene bakeng sa mefuta e mengata ea likopo tsa indasteri. Litsamaiso tsa rona tsa Pressure Swing Adsorption (PSA) li etselitsoe ho arola naetrojene hantle moeeng, ho fana ka mohloli o tšepahalang le o theko e boima oa khase ea nitrogen e hloekileng haholo. Ka ho sebelisa melao-motheo ea adsorption le desorption, litsamaiso tsa rona li ka hlahisa naetrojene e hloekileng ho fihla ho 99.999%, ho fihlela litlhoko tse batloang ke liindasteri tse kang lisebelisoa tsa elektroniki, lijo le lino, meriana, le tse ling. Litsamaiso tsa rona tsa tlhahiso ea naetrojene li kopane, li sebetsa hantle, 'me ho bonolo ho li kenyelletsa lits'ebetsong tse teng tsa indasteri, e leng se etsang hore e be tharollo e nepahetseng bakeng sa likhoebo tse batlang ho ntlafatsa tlhahiso le ho fokotsa litšenyehelo. Ka boitlamo ba boqapi le khotsofalo ea bareki, Shanghai Lianfeng Gas Co., Ltd. ke molekane oa hau ea tšepahalang bakeng sa tharollo ea tlhahiso ea naetrojene. Ikopanye le rona kajeno ho ithuta haholoanyane ka litsamaiso tsa rona tsa PSA le hore na li ka tsoela khoebo ea hau molemo joang.