Oxygen, nitrogen, argon da sauran rare gas samar da iska rabuwa naúrar ana yadu amfani a karfe, sinadaran masana'antu, matatar, gilashin, roba, lantarki, kiwon lafiya, abinci, karafa, samar da wutar lantarki da sauran masana'antu.

1. Tsarin tsari na wannan shuka ya dogara ne akan nau'in tafasasshen kowane gas a cikin iska.An danne iska, an sanyaya kuma an cire H2O da CO2, sannan a sanyaya a cikin babban mai musayar zafi har sai ya zama ruwa.Bayan gyarawa, ana iya samun iskar oxygen da nitrogen.
2. Wannan shuka ne na MS tsarkakewa na iska tare da boosting turbine expander tsari.Yana da tsire-tsire na rabuwar iska na yau da kullun, wanda ke ɗaukar cikakkun kayan cikawa da gyara don yin argon.
3. Danyen iska yana zuwa wurin tace iska don cire ƙura da ƙazanta na inji kuma ya shiga injin injin injin injin injin injin injin injin turbin da aka matse iskar zuwa 0.59MPaA.Sa'an nan ya shiga cikin iska precooling tsarin, inda iska aka sanyaya zuwa 17 ℃.Bayan haka, yana gudana zuwa tanki mai ɗaukar hoto na kwayoyin 2, waɗanda ke gudana bi da bi, don samun cirewar H2O, CO2 da C2H2.

* 1. Bayan an tsarkake, iska tana haɗuwa tare da faɗaɗa iska mai zafi.Sa'an nan kuma a danne shi ta hanyar matsa lamba na tsakiya a raba shi zuwa koguna biyu.Wani sashi yana zuwa babban mai musanya zafi don a sanyaya shi zuwa -260K, kuma a tsotse shi daga tsakiyar babban mai musanya zafi don shigar da injin faɗaɗawa.Fadada iskar tana komawa babban na'urar musayar zafi don sake dumama, bayan haka, tana gudana zuwa compressor mai haɓaka iska.Wani ɓangaren iska yana haɓaka ta hanyar faɗaɗa zafin jiki mai ƙarfi, bayan sanyaya, yana gudana zuwa ƙananan haɓaka haɓakar zafin jiki.Sannan ta je akwatin sanyi don sanyaya zuwa ~ 170K.Har yanzu wani ɓangare na sa zai kasance mai sanyaya, kuma yana gudana zuwa ƙasa na ƙananan ginshiƙi ta hanyar musayar zafi.Kuma sauran iska ana tsotsewa zuwa ƙananan jaraba.faɗaɗa.Bayan an fadada, an raba shi zuwa sassa 2.Wani bangare yana zuwa kasan ginshiƙi na ƙasa don gyarawa, sauran kuma ya koma babban na'urar musayar zafi, sa'an nan kuma yana gudana zuwa mai haɓaka iska bayan an sake dumama shi.
2. Bayan gyara na farko a cikin ƙananan ginshiƙi, ana iya tattara iska mai ruwa da ruwa mai tsabta na nitrogen a cikin ƙananan ginshiƙi.Sharar ruwa nitrogen, iska mai ruwa da tsaftataccen ruwa nitrogen yana gudana zuwa babban ginshiƙi ta ruwa mai iska da ruwa mai sanyaya nitrogen.An sake gyara shi a cikin babban shafi kuma, bayan haka, ana iya tattara ruwa na oxygen na 99.6% mai tsabta a kasan shafi na sama, kuma an fitar da shi daga cikin akwatin sanyi a matsayin samarwa.
3. Wani ɓangaren juzu'in argon a ginshiƙi na sama ana tsotse shi zuwa ginshiƙin ɗanyen argon.Akwai sassa 2 na ginshiƙin ɗanyen argon.Ana isar da reflux na kashi na biyu zuwa saman na farko ta hanyar famfo ruwa azaman reflux.An gyara shi a cikin danyen argon don samun 98.5% Ar.2ppm O2 danyen argon.Sa'an nan kuma a kai shi zuwa tsakiyar ginshiƙin argon mai tsabta ta hanyar evaporator.Bayan gyare-gyare a cikin ginshiƙin argon mai tsabta, (99.999% Ar) za a iya tattara ruwa argon a kasan ginshiƙin argon mai tsabta.
4. Sharar da nitrogen daga saman ginshiƙi na sama yana gudana daga cikin akwatin sanyi don tsarkakewa azaman iska mai sabuntawa, hutawa yana zuwa hasumiya mai sanyaya.
5. Nitrogen daga saman ginshiƙin mataimaka na babban shafi yana gudana daga akwatin sanyi azaman samarwa ta hanyar mai sanyaya da babban mai musayar zafi.Idan babu buƙatar nitrogen, to ana iya isar da shi zuwa hasumiya mai sanyaya ruwa.Don ƙarfin sanyi na hasumiya mai sanyaya ruwa bai wadatar ba, ana buƙatar shigar da injin sanyaya.