Li-sieve tsa limolek'hule tsa Zeolite li bohlokoa tšebetsong ea pele{{0}ea tlhoekiso ea indasteri ea karohano ea moea ea cryogenic. Molaetsa oa moea o tlameha ho feta betheng ea sieve ea limolek'hule pele o kena karolong e ka sehloohong ea karohano ea moea, ho tlosa litšila tse ka sitisang ts'ebetso ea cryogenic kapa tsa ama boleng ba sehlahisoa.
Theknoloji ea karohano ea moea ea Cryogenic ke Eng?
Theknoloji ea karohano ea moea ea Cryogenic e itšetlehile ka liphapang tsa lintlha tse belang tsa likhase tse nang le likhase, pele li pholisa moea ho mocheso o tlase haholo (ka tlaase ho sebaka se belang sa karolo e 'ngoe le e' ngoe ea khase), hangata ka tlase -180℃, ebe o sebelisa phapang ea ntlha e belang ho senya le ho arola likhase.
Theknoloji ea karohano ea moea ea Cryogenic e sebelisoa haholo ho tšepe, lik'hemik'hale, lisebelisoa tsa elektronike, tsa bongaka, tsa sefofane le tse ling. Ke mokhoa oa mantlha oa karohano ea khase ea indasteri, 'me hajoale ke mokhoa o holileng ka ho fetesisa le o sebetsang hantle bakeng sa tlhahiso ea indasteri ea oksijene, naetrojene, argon le likhase tse sa tloaelehang.
Mokhoa oa ho arohana ha Moea oa Cryogenic Distillation
Ts'ebetso ea karohano ea moea ea cryogenic distillation hangata e kenyelletsa mehato e tšeletseng e latelang:
Khatello ea moea: Hatella moea ka mekhahlelo e mengata ea li-compressor, ho fana ka khatello e hlokahalang bakeng sa ho pholisa moea le karohano e latelang. Mofuta oa khatello e ka ba 0.5Mpa ~ 0.8Mpa (sesebelisoa se tloaelehileng sa khatello), kapa 3Mpa ~ 6Mpa (sesebelisoa se phahameng sa khatello).
Ho tsidifala pele-: Fokotsa thempereichara ya moya ho fihla moo ho qhibidihang metsi ka setsidifatsi (hangata ke metsi a tsidifatsang kapa sehatsetsing), hoo e ka bang digrii tse 5 ho isa ho tse 10, ho fokotsa matla a hlokahalang a karohano ya moya wa cryogenic.
Tlhoekiso ea{{0}pele ho: Sebelisa litora tsa adsorption (tse kentsoeng li-sieve tsa molek'hule, alumina e kentsoeng le li-adsorbent tse ling) ho tlosa litšila tse kang mongobo, carbon dioxide le hydrocarbons, ho thibela{1}}mohatsela o tlase le ho koala lisebelisoa, ho netefatsa tšireletso ea cryogenic.
Pholiso e tebileng: Moea o hloekisitsoeng o fapanyetsana mocheso le moea o batang oa phallo, butle-butle o pholile ho fihlela mocheso oa liquefaction, hoo e ka bang -170℃ho -180 degrees , 'me tse ling tsa khase moeeng li qhibiliha.
Karohano ea "distillation": Karolo ea khatello e phahameng e arola oksijene{{0}mokelikeli o monate le naetrojene-mokelikeli o mongata. -oksijene e hloekileng le naetrojene e phahameng li fumanoa ho tsoa kholomong ea khatello e tlase ka mor'a hore ho be le distillation. 'Me khase ea argon e tsamaisoa ho tsoa bohareng ba kholomo e tlase ea khatello.
Gas extraction and storage: Oxygen, nitrogen and argon are reheated to gas and and then output. Some are liquefied for storage, such as liquid oxygen and liquid nitrogen. However, high purity oxygen (>99.5%), nitrogen (>99.9%), and argon (>99.9%) li fumaneha ka kopo.
Li-Sieves tsa Molek'hule Bakeng sa Karohano ea Moea oa Cryogenic
13X-APG Zeolite Molecular Sieve: E etselitsoe indasteri ea karohano ea moea ea cryogenic, e sebetsang ho boholo bofe kapa bofe ba moea o cryo-lisebelisoa tsa karohano{3}}X{4}}APG e na le matla a ho khetha a matla bakeng sa metsi le carbon dioxide.
13X-HP Zeolite Molecular Sieve: E na le tshebetso e phahameng ya karohano ya oksijene le naetrojene le tekanyo e lekaneng ya tlhahiso ya oksijene, e sebediswang haholo bakeng sa diyuniti tse fehlang oksijene ho kenya tshebetsong karohano ya oksijene le naetrojene, ho matlafatsa oksijene ya diindasteri le ya bongaka.
13X-APG-III Zeolite Molecular Sieve: Ke mofuta o tsoetseng pele oa 13X-APG. Ts'ebetso ea adsorption ea zeolite 13X-APG-III e hodimo ka 60%~70% ho feta ya 13X-APG. Le maemong a tlase a carbon dioxide, adsorption capacity ea 13X-APG-III e ntse e sebetsa hantle.
13X-APG-V Zeolite Molecular Sieve: Ts'ebetso ea adsorption ea 13X-APG-V e feta habeli ea 13X-APG, le makhetlo a fetang 1.4 ea 13X-APG-III. 13X-APG-V molecular sieve ke ntho e ka sehloohong indastering ya karohano ya moya, mme matshwao a yona a tshebetso a phahametse a pele ho ona.
