1. Pfungwa yekugadzira fekitari iyi inobva pahuwandu hwakasiyana hwegasi riri mumhepo. Mhepo inomanikidzwa, inotonhodzwa uye inobviswa H2O neCO2, yozotonhodzwa muchina mukuru wekupisa kusvika yanyorova. Mushure mekugadziriswa, okisijeni nenitrogen zvinogona kuunganidzwa.
2. Chigadzirwa ichi chakagadzirwa neMS chekuchenesa mhepo ne boosting turbine expander process. Ichi chigadzirwa chinowanzo shandiswa pakuparadzanisa mhepo, chinoshandisa kuzadza zvinhu zvakakwana uye kugadzirisa argon.
3. Mhepo isina kubikwa inoenda kumhepo inobvisa guruva uye tsvina yemuchina wopinda mumhepo inomanikidza mhepo inomanikidzwa kusvika ku0.59MPaA. Wobva wapinda mumhepo inotonhorera kusvika ku17 ℃. Mushure meizvozvo, inoyerera ichienda kumatangi maviri anokwevera mvura musefa, ayo ari kumhanya, kuti abviswe H2O, CO2 neC2H2.

* 1. Kana yacheneswa, mhepo inosanganiswa nemhepo inodziya zvakare iri kuwedzera. Zvadaro inodzvanywa necompressor yepakati kuti igovaniswe kuita migero miviri. Chikamu chimwe chinoenda ku-main heat exchanger kuti itonhodze kusvika -260K, uye inosvetwa kubva pakati pe-main heat exchanger kuti ipinde mu-expansion turbine. Mhepo yakawedzerwa inodzokera ku-main heat exchanger kuti idzoke, mushure meizvozvo, inoyerera ku-air boosting compressor. Chimwe chikamu chemhepo chinowedzerwa ne-high temperature expander, mushure mekutonhodza, inoyerera ichienda ku-low temperature boosting expander. Zvadaro inoenda ku-cold box kuti itonhodze kusvika ~170K. Chikamu chayo chinoramba chichitonhodzwa, uye inoyerera ichienda pasi pe-low column kuburikidza ne-heat exchanger. Uye imwe mhepo inosvetwa kusvika pa-low tempt. expander. Mushure mekuwedzerwa, inokamurwa kuita zvikamu zviviri. Chikamu chimwe chinoenda pasi pe-low column kuti chigadziriswe, chimwe chinodzokera ku-main heat exchanger, uye chinoyerera ku-air booster mushure mekudziya zvakare.
2. Mushure mekugadziriswa kwekutanga muchikamu chezasi, mhepo yemvura nenitrogen yakachena inogona kuunganidzwa muchikamu chezasi. Marara enitrogen yemvura, mhepo yemvura uye nitrogen yakachena yemvura inoyerera ichienda kumusoro kuburikidza nemhepo yemvura uye inotonhorera yenitrogen yemvura. Inogadziriswa muchikamu chezasi zvakare, mushure meizvozvo, okisijeni yemvura ine 99.6% yakachena inogona kuunganidzwa pasi pechikamu chezasi, uye inoburitswa kubva mubhokisi rinotonhora sekugadzirwa.
3. Chikamu che argon fraction chiri mu column yepamusoro chinosvetwa mu column ye argon isina kuchena. Kune zvikamu zviviri zve argon isina kuchena. Reflux yechikamu chechipiri inoendeswa kumusoro kweyokutanga kuburikidza ne liquid pomp se reflux. Inogadziriswa mu crude argon column kuti iwane 98.5% Ar. 2ppm O2 crude argon. Zvadaro inoendeswa pakati pe pure argon column kuburikidza ne evaporator. Mushure mekugadzirisa mu pure argon column, (99.999%Ar) liquid argon inogona kuunganidzwa pasi pe pure argon column.
4. Marara enitrogen anobva pamusoro pekoramu yepamusoro anoyerera achibva mubhokisi rinotonhora kuenda kuchinhu chinochenesa semhepo inodzoreredza, zvinosara zvinoenda kunhare inotonhorera.
5. Nitrogen inobva pamusoro pechikamu chekubatsira chechikamu chepamusoro inobuda mubhokisi rinotonhora ichigadzirwa kuburikidza nechinotonhodza uye chinochinja-chinja kupisa. Kana pasina chikonzero chenitrogen, inogona kuendeswa kunhare yekutonhodza mvura. Kuti nhare yekutonhodza mvura ikwanise kutonhora, simbi inotonhodza inofanira kuiswa.