Zewoli molekiyɔmu sizow nafa ka bon kosɛbɛ saniyali baara la sani -fiɲɛ faranfasi baarakɛyɔrɔw ka saniya. Fiɲɛbɔyɔrɔ ka kan ka tɛmɛ molekiyɔmu sizo dilan na sani a ka don fiɲɛbɔyɔrɔba la, walasa ka nɔgɔw bɔ minnu bɛ se ka kiriyɔzɛni kɛcogo bali walima ka nɔ bila fɛn dilannenw ka jogo la.
Fiɲɛ farali fɛɛrɛ min bɛ kɛ ni kiriyɔzɛni ye, o ye mun ye?
Fiɲɛ faranfasicogo min bɛ kɛ ni kiriyɔzɛni ye, o sinsinnen bɛ gaziw tobiliyɔrɔw danfara kan, a bɛ fɔlɔ ka fiɲɛ nɛnɛ fo ka se funteni hakɛ dɔgɔmanba ma (a ka dɔgɔn ni gazi yɔrɔ kelen-kelen bɛɛ tobili hakɛ ye), a ka c’a la, a bɛ degere -180 duguma, o kɔfɛ, a bɛ baara kɛ ni tobilikɛyɔrɔ danfara ye walasa ka gaziw dilan ani k’u faranfasi.
Fiɲɛ farali fɛɛrɛ min bɛ kɛ ni kiriyɔzɛni ye, o bɛ kɛ kosɛbɛ nɛgɛ, kemikɛli, ɛntɛrinɛti, furakɛli, sanfɛla ani baara wɛrɛw la. O ye fɛɛrɛ jɔnjɔn ye min bɛ kɛ ka izini gazi faranfasi, wa sisan a ye fɛɛrɛ ye min kɔgɔlen don kosɛbɛ ani min bɛ baara kɛ kosɛbɛ iziniw kɔnɔ, oksizɛni, azote, argon ani gazi minnu man ca.
Distillation cryogénique fiɲɛbɔli kɛcogo
A ka c’a la, fiɲɛ farali fɛɛrɛ min bɛ kɛ ni kiriyɔzɛni ye, o bɛ kɛ ni nin fɛɛrɛ wɔɔrɔ ninnu ye:
Fiɲɛ degun : Aw bɛ fiɲɛ digidigi ni degun kɛcogo caman ye, walasa ka degun wajibiyalen di fiɲɛ nɛnɛni ma ani a farali kɔfɛ. Tansiyɔn hakɛ bɛ se ka kɛ 0,5Mpa~0.8Mpa (tansiyɔn nɔgɔman minɛn), walima 3Mpa~6Mpa (tansiyɔnba minɛn).
Sani-nɛnɛ: Aw bɛ fiɲɛ funteni jigin fo ka se jibɔyɔrɔ ma ni nɛnɛfɛn ye (a ka c’a la, nɛnɛji walima nɛnɛmafɛn), degere 5 fo degere 10 ɲɔgɔn , o bɛ dɔ bɔ fanga wajibiyalen na fiɲɛ farali kɔfɛ ni kiriyɔzɛni ye.
Sani saniya ka kɔn-ka: Aw bɛ baara kɛ ni adsorption towers ye (minnu doni ni sieves moleculares, alumine activées ani adsorbents wɛrɛw ye) walasa ka nɔgɔw bɔ i n’a fɔ ji, gazi ɲuman ani hidrocarbures, ka minɛnw bali ka nɛnɛ ni funteni dɔgɔman ye ani ka u datugu, ka cryogenic kɛcogo lakana.
Nɛnɛ jugumanba : Fiɲɛ saniyalen bɛ funteni ɲɔgɔn falen ni fiɲɛ nɛnɛma bolicogo ye, ka nɛnɛ dɔɔni dɔɔni fo ka se degere -170 ma fo ka se degere -180 ma , ani gazi minnu bɛ fiɲɛ kɔnɔ, olu dɔw bɛ kɛ ji ye.
Distillation separation : Tansiyɔnba koloma bɛ oksizɛni-ji min falen don oksizɛni na ani azote{1}}ji min falen bɛ azote la, o faranfasi. Oksizɛni ni azote saniyalenba-bɛ sɔrɔ ka bɔ tansiyɔn dɔgɔman koloma na distillation wɛrɛ kɔfɛ. Wa argon gazi bɛ Bɔ ka Bɔ tansiyɔn dɔgɔmannin koloma cɛmancɛ la.
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%) bɛ sɔrɔ ni ɲinini kɛra.
Sieves Moléculaires Pour Fiil Separation Cryogène
13X APG Zeolite Moléculaire Sieve: A dabɔra kɛrɛnkɛrɛnnenya la fiɲɛ kiriyɔzɛni fiɲɛ farali baarakɛyɔrɔw kama, a bɛ se ka kɛ fiɲɛ kiriyɔni-farabɔminɛnw hakɛ o hakɛ la. 13X APG bɛ ni sugandili seko barikama ye ji ni gazi ɲuman na.
13X HP Zeolite Moléculaire Sieve: Oksizɛni ni azote farali baarakɛcogo ka bon a la ani oksizɛni bɔli hakɛ bɛrɛbɛrɛ, o min bɛ kɛ ka caya oksizɛni bɔyɔrɔw la walasa ka oksizɛni ni azote farali waleya, o bɛ kɛ sababu ye ka oksizɛni sɔrɔ iziniw ni furakɛli la.
13X APG III Zeolite Molekuli Sizo: O ye 13X APG suguya kɔrɔlen ye. Zewoli 13X APG III ka adsorption baarakɛcogo ka ca ni 13X APG ta ye 60%~70%. Hali ni gazi ɲuman hakɛ dɔgɔyara, 13X APG III ka adsorption se bɛ baara kɛ ka ɲɛ hali bi.
13X APG V Zeolite Molekuli Sizo;