Ukusetshenziswa kwamajeneretha e-nitrogen embonini yezemithi

Imishini ye-nitrogen yezemithi (i-nitrogen purity 99.99%) iyijeneretha ye-nitrogen yezemithi eyakhiwe ngokuvumelana namazinga e-GMP asekelwe ocwaningweni lobungcweti kanye nesipiliyoni sokuthuthuka se-pressure swing adsorption nitrogen generator eminyakeni yamuva nje. Uma kuqhathaniswa ne-steel cylinder nitrogen (noma i-nitrogen eyi-liquid), inezindleko eziphansi zokusebenza, ukuhlanzeka kwe-nitrogen okuzinzile, nokusebenza okulula.

Izinaliti zamanzi (ezifana ne-penicillin) nezixazululo ezinkulu zokumnika (njengama-amino acid) ezivame ukuthambekela kwi-oxidation zidinga ukuvikelwa kwe-nitrogen, ngaphandle kwalokho isisombululo somuthi sikhishwa kalula nge-oxidized ngesikhathi sokugcinwa, okungukuthi, siwohloka. Ngokuvamile, ngaphambi kokupakisha, indlela yokugezwa kwangaphambili kanye nokushaywa ngemva (noma ukushaywa kanye) isetshenziselwa ukunciphisa ukugcwala komoyampilo kuma-ampoules noma emabhodleleni okufakwa ngaphansi kuka-0.5%, futhi umuthi ungagcinwa isikhathi eside. Okwamanje, okokusebenza okuthengwe abakhiqizi abajwayelekile cishe kungama-5-20m ³/h, nobumsulwa obungu-99.99%. Umehluko phakathi kwejeneretha ye-nitrogen yokwelapha kanye nezinye izinto ezisetshenziswayo ze-nitrogen ukuthi ngokwezinga lamazwe ngamazwe le-GMP embonini yezemithi, izingxenye ezithintana nezidakamizwa noma imithi ewuketshezi zenziwe ngensimbi engagqwali futhi zidinga ukuvala inzalo. Izinto ezisetshenziswayo kumele zenziwe ngensimbi engasindi, bese kufakwa isihlungi sokuvala inzalo endaweni yokukhipha initrogen yamathuluzi. Futhi, ngenxa yokuthi amafekthri ezenza imithi anezidingo eziphezulu eziphelele zemishini, imvamisa zinokulungiswa okuphezulu.

Ezinye izitshalo ezikhiqiza izinto ezingavuthiwe nazo zidinga ukuvikelwa kwe-nitrogen, futhi inqubo yazo yokusebenzisa i-nitrogen ifana kakhulu neyezitshalo zamakhemikhali amahle. Ukuhlanzeka okujwayelekile kungama-99-99.9%, kodwa inani elisetshenzisiwe liyahlukahluka kuye ngobukhulu befekthri, kodwa likhulu kakhulu kunalelo elisetshenziswa kumajeneretha e-nitrogen emithi.