Xa uvelisa i-nitrogen, kubalulekile ukwazi kwaye uqonde inqanaba lokucoceka kwakho. Ezinye izicelo zifuna amanqanaba acocekileyo acocekileyo (phakathi kwe-90 ne-99%), njengokunyuka kwamandla etay kunye nokubuyiswa komlilo, ifuna amanqanaba aphezulu (ukusuka kwi-97 ukuya kwi-99.999%). Kwezi meko iTekhnoloji ye-PSDA yeyona ndlela ifanelekileyo yokuhamba.
Eyona nto iphambili i-nitrogen generage isebenza ngokwahlula-hlula iimolekyuli ze-nitrogen kwiimolekyuli zeoksijini ngaphakathi komoya oxinzelelweyo. Ingcinezelo ye-swing adsorction iyona ngokuhamba ngeoksijini evela kumthombo womoya ophumileyo usebenzisa i-adlorption. I-Adsorvoction yenzeka xa iimolekyuli zizibophelela kwi-adsorblen, kule meko iimolekyuli zeoksijini zinamathela kwi-carbon moleth sieve (i-CMS). Oku kwenzeka kwiinqanawa ezimbini ezahlukeneyo zoxinzelelo, nganye izaliswe yi-CMS, etshintshela phakathi kwenkqubo yokwahluka kunye nenkqubo yokuphinda ihlaziyiwe. Okwangoku, mayibize i-Torce A neyeker B.
Abaqaqambileyo, abacocekileyo kwaye bomile i-Air Adter Engey tower A kwaye kuba iimolekyuli zeoksijini zincinci kunemolekyuli ze-nitrogen, ziya kungena kwi-pores ye-carbon sieve. Iimolekyuli ze-nitrogen kwelinye icala azinakubakho kwiipores ukuze zidlule i-jiuzhou ye-jiubon moleve. Ngenxa yoko, uphela nge-nitrogen yococeko olufunwayo. Eli nqanaba libizwa ngokuba yiSigaba se-adsortion okanye isigaba sokwahlulahlula.
Ayimisi apho. Uninzi lwe-nitrojeni ye-nitrogen eveliswe kwinqaba i-Trace Aff Inkqubo (ilungele ukusetyenziswa ngqo okanye ukugcinwa), ngelixa inxenye encinci ye-nitrogen ye-nitrogen iflethi (ukusuka phezulu ukuya ezantsi). Oku kuhamba kuyafuneka ukukhupha ioksijini eyathinjwa kwisigaba se-Adch B. Ngokukhupha uxinzelelo kwiNqaba le-Borct B, i-carbon molersul ilahlekelwe yimolekyuli yeoksijini. Ziya kuhlasela kwizikhuselo kwaye zithathwe ngokupheliswa kukuhamba kwe-nitrogen A. Ngokwenza ukuba inkqubo yenze igumbi leemolekyuli zeoksijini ezintsha. Siyibiza ngokuba yi 'Ukucoca' i-oxygen ye-oxygen ye-oxygen egcweleyo.
IXESHA LOKUQALA: APR-13 ukuya ku-1322