Rea u amohela ho Shanghai Lianfeng Gas Co., Ltd., moetsi ea etelletseng pele, mofani oa thepa, le feme ea boleng bo holimo ba litsamaiso tsa naetrojene tsa adsorption China. Theknoloji ea rona e ncha le boitlamo ba ho sebetsa hantle li re etsa khetho e holimo bakeng sa litlhoko tsohle tsa hau tsa tlhahiso ea naetrojene. Litsamaiso tsa rona tsa Pressure Swing Adsorption Nitrogen li etselitsoe ho hlahisa khase ea naetrojene e hloekileng haholo ka ho sebelisa ts'ebetso ea khatello ea khatello ea maikutlo. Ka lisebelisoa tsa rona tse tsoetseng pele, u ka lebella tlhahiso ea naetrojene e tšepahalang le e tsitsitseng bakeng sa lits'ebetso tse fapaneng, ho kenyeletsoa ho paka lijo, tlhahiso ea lisebelisoa tsa elektroniki le tlhahiso ea meriana. Shanghai Lianfeng Gas Co., Ltd., re motlotlo ho fa bareki ba rona litharollo tse fihlelang litlhoko tsa bona tse ikhethileng. Sehlopha sa rona sa litsebi se ikemiselitse ho fana ka ts'ebetso e phahameng, boleng bo ikhethang, le litšebeletso tse ke keng tsa bapisoa tsa bareki. Ka boiphihlelo le boiphihlelo ba rona bo pharaletseng indastering, o ka re ts'epa ho fana ka litharollo tse ntle ka ho fetisisa tsa tlhahiso ea naetrojene tse tsamaellanang le litlhoko tsa khoebo ea hau. Khetha Shanghai Lianfeng Gas Co., Ltd. bakeng sa litlhoko tsohle tsa hau tsa khatello ea adsorption nitrogen 'me u utloe phapang eo boleng le ts'epahalo e ka e etsang.