Argon (ar) Isingawanzo gasi rinoshandiswa zvakanyanya muSimbillurgy, Welding, maindasitiri emakemikari, uye mamwe minda. Kugadzirwa kweArgon kunonyanya kuvimba nekuparadzanisa zvikamu zvakasiyana zvegesi mumhepo, sekusangana kweArgon mumhepo inenge 0.93%. Nzira mbiri dzekutanga dzekugadzirwa kweSindori

Cryogenic Dislillation

Cryogenic distillation ndiyo inonyanya kushandiswa nzira yekuparadzaniswa kweArgon muindasitiri. Iyi nzira inoshandisa misiyano yemapepa ekubika ezvikamu zvakasiyana zvegesi mumhepo, anonzi mweya kune akaderera tembiricha, uye anoparadzanisa magasi kuburikidza nehasha.

Maitiro anoyerera:

Air Pre-kurapwa: Kutanga, mweya wakamanikidzwa uye pakutanga wakatonhorera kuti ubvise kunyorova uye kabhoni diokizi. Iyi nhanho inowanzoitika nekushandisa yakaoma (CD) kana molecular saieto adsorber kuti ibvise kunyorova uye kusvibiswa.

Kumanikidzwa kwemhepo uye kutonhora: Mushure mekuoma, mweya wakamanikidzwa kune dzinoverengeka megapascals dzekumanikidzwa, uye wobva wadzvanyira kuburikidza neyekudzika mudziyo (i.ef coller) kuunza tembiricha yemhepo padyo neyakaisa nzvimbo. Maitiro aya anodzikisa tembiricha yemhepo kusvika -170°C kusvika -180°C.

Mhepo liquefaction: Mhepo yakatonhorera inopfuura nepakati pekuwedzera vharuvhu uye inopinda muClyogenic Distilation Dhilumn. Izvo zvikamu mumhepo zvinoparadzaniswa zvishoma nezvishoma mukati mekhoramu zvichibva pamakona avo ekubikisa. Nitrogen (n₂) uye oxygen (o₂) vakaparadzaniswa pakudziya tembiricha, nepo argon (argon (ar), kuve nechinongedzo pakati pe nitrogen uye oksijeni (-195.8°C nitrogen, -183°C oksijeni, uye -185.7°C argon), inounganidzwa mune zvakananga zvikamu zvekisimusi.

Distional Distillation: Mune iyo distillation yemuchadenga, mhepo yemvura inoparadza uye inovhuvhuta tembiricha dzakasiyana, uye Argon inokamurwa zvakanyanya. Iyo yakaparadzaniswa Argon ikabva yaunganidzwa uye inoenderera yakanatswa.

Kuzvinatswa kweArgion:

Cryogenic Distillation kazhinji inobereka Argon ine kuchena pamusoro 99%. Zvekushandisa zvimwe zvekushandisa (eg., muindasitiri yemagetsi kana yakanyanya-yekunyatsoita kuti ichiratidzirwa uchishandisa adsorbents (yakadai sijisiki kana kuti manyorerwo carbon kana kuti abvise kuteedzera senge nitrogen uye oksijeni.

Kumanikidza Swing Adsorption (PSA)

Dzvinyiriro swing adsorption (Psa) imwe nzira yekugadzira argon, yakakodzera kugadzirwa kwediki-chiyero. Iyi nzira inoparadzanisa Argon kubva kumhepo nekushandisa iyo yakasiyana adsorption maitiro emagasi akasiyana siyana pane zvigadzirwa zvakaita semafuta emanyorerwo.

Maitiro anoyerera:

Adsorption Shongwe: Mhepo inopfuura neyemushambadzi anozadzwa nemanyorerwe eshongwe, apo nitrogen yakashambadzirwa nemidziyo yemanyorerwe, nepo magedhi ane mashanga senge argson haasati vashambadzirwa kubva ku nitrogen neokisijeni.

Adsorption uye desertption: Munguva yekutenderera kumwe, adsorption shongwe yekutanga adsorbs nitrogen nitrogen Zvadaro, nekudzikisa kumanikidzwa, nitrogen uye okisijeni desorwe kubva kune midziyo yemanyorerwo, uye yekushambadzira kweshongwe yeshongwe yakadzoserwa kuburikidza nekumanikidza kuchinjisa kuumbwa.

Multi-Tower kutenderera: Kazhinji, akawanda adsorption shongwe anoshandiswa neimwe nzira—imwe ye adsorption apo imwe iri mujasi—kubvumira kuenderera mberi kugadzirwa.

Kubatsira kweiyo Psa nzira ndeyekuti ine iyo yakapfava setup uye yakaderera inoshanda mari, asi kuchena kweiyo argon inowanzo kuve yakaderera pane iyo yeiyo yeCryogenic Distillation. Izvo zvakakodzera mamiriro ezvinhu ane akaderera argon kudiwa.

Kuchenesa Argon

Kunyangwe uchishandisa CRYGNIC DISLILLATION kana PSA, iyo yakagadzirwa Argon inowanzove ine mashoma eokisijeni, nitrogen, kana mupfu wemvura. Kuti uvandudze kuchena kweArgon, mamwe matanho ekuchenesa anowanzodiwa:

Kuzvidzora kwekusvibiswa: Kuwedzera kutonhora kweArgon kuti azviparadze uye nekuparadzanisa kumwe kusachena.

Molecular Sietove Adsorption: Uchishandisa yakakwirira-inoshanda molecular sieve adsorbers kubvisa trace huwandu hwe nitrogen, oksijeni, kana mupfu wemvura. MOLECULAR SOVE ine chaiyo saizi iyo inogona kusarudza inosarudza adsorb mamwe mamorekuru.

Membrane Kupatsanurwa tekinoroji: Mune zvimwe zviitiko, kupatsanurwa kwegesi membrane tekinoroji kunogona kushandiswa kupatsanurwa magasi kwakavakirwa pakusarudza kwakakwana, kuenderera mberi nekuvandudza kuchena kweArgon.

Kuchengetera zve on-saiti argon kugadzirwa

Kuchengetedza Matanho:

Cryogenic Hazard: Liquid Argon inotonhora zvakanyanya, uye kuonana zvakananga nazvo kunofanira kudzivirirwa kudzivirira chostbite. Vanoshanda vanofanira kupfeka nyanzvi dzekudzivirira dzeClyogenic dzinodzivirira, magurovhosi, uye gogo.

Asphyxiation njodzi: Argon iserer gasi uye inogona kudzinga okisijeni. Munzvimbo dzakavharirwa Naizvozvo, nzvimbo dzinogadzirwa Argon uye inochengetwa inofanirwa kuve yakagwinya, uye oksijeni yekutarisa maitiro inofanira kuiswa.

Equipment Kugadziriswa:

Dzvinyiriro uye Tembiricha Kudzora: Argion Production zvishandiso zvinoda kudzora kudzora kwekumanikidza uye tembiricha, kunyanya mune cryogenic distilation column uye adsorption shongwe. Zvishandiso zvinofanirwa kugara zvichisungirwa kuve nechokwadi chekuti ma parameter ese ari mukati meyakajairwa.

Kudzivirira Kudzivirirwa: Sezvo iyo Argon System inoshanda pasi pekumanikidzwa kwakanyanya uye kupisa kwakadzika, kutendeka kwesimbe kwakakosha. Gasi Pepa Plapes, majoini, uye mavharuvhu anofanirwa kutariswa nguva nenguva kuti adzivirire gasi rinodonha.

Gasi kuchenesa kudzora:

Chairo Yekutarisa: Kuchena kweArgon kwaida kusiyana zvichienderana nekunyorera. Kuongorora kwegesi kunofanirwa kushandiswa nguva dzose kutarisa kuchena kweiyo argon uye kuve nechokwadi chechigadzirwa chinosangana nemaindasitiri.

Manejimendi manejimendi: Kunyanya, muCryogenic Distillation, kuparadzaniswa kweArgon kunogona kukanganiswa nedudziro yekamuri yekukanganisa, mamiriro ekushanda, uye kutonhora zvakanyanya. Kuwedzera kunatswa kunogona kuve kwakakodzera zvichienderana nekushandiswa kwekupedzisira kweArgon (i., Ultra-yakanyanya kuchena argon yeindasitiri yemagetsi).

Energy inoshanda manejimendi:

Simba rekushandisa: Cryogenic Dislillation isimba-rakanyanya, saka kuedza kunofanirwa kuitwa kuti uwedzere kutonhora uye kumanikidza maitiro kuti uderedze kurasikirwa kwesimba.

Kupora kwemarara kupora: Zvivakwa zvemazuva ano argon zvinowanzo kushandisa marara kupisa kudzorera masisitimu ekudzosera simba rakagadzirwa panguva yeCryogenic Dislilation, Kubudirira Kwese Kubudirira Kwese.

Mukugadzirwa kwemaindasitiri, Argon kunyanya zvinoenderana neClyogenic Dislillation uye kudzvanywa swing nzira dzekushamisika. Cryogenic Dislillation inoshandiswa zvakanyanya yakakura-chiyero argon kugadzirwa nekuda kwekugona kwayo kupa zvakanyanyisa kuchena Argon. Kunyatsotarisirwa kunodiwa panguva yekugadzira kuti uve nechokwadi chekuchengetedza, kuchengetedza kwemidziyo, gasi kuchenesa kudzora, uye kugona kugona kugona.