Heliumndeimwe yemagasi mashoma ayo akareruka pane mweya. Zvinotonyanya kukosha, zvakagadzikana, zvisina kugadzikana, zvisina ruvara, kusavimbika uye hazvina kukuvadza, saka sarudzo yakanaka kwazvo yekuishandisa kurishandisa mabhaluni anozvidzora.

Iye zvino herium inowanzonzi "gasi risingawanzo" kana "goridhe gasi".Heliuminowanzoonekwa seye yega isinganyatso kuwanikwa nhungamiro yemasikirwo epasi pasi. Paunonyanya kushandisa, izvo zvishoma zvaunazvo, uye zvine huwandu hwakawanda hwekushandisa.

Saka, mubvunzo unonakidza ndewekuti, chii chinonzi helium chinoshandiswa uye nei chisiri chinhu chisiri chevhu?

Iyo helium yepasi inobva kupi?

HeliumNzvimbo dzechipiri mumatare emunguva. Kutaura zvazviri, zvakare yechipiri chakawanda kwazvo pane zvakasikwa, chechipiri chete kuHydrogen, asi helium zvirokwazvo hazviwanzoitika pasi pano.

Izvi zvinodaro nekutiHeliumine dence ye zero uye haishupindire emakemikari maitiro pasi pemamiriro ese akajairika. Izvo zvinowanzove zviripo chete muchimiro che helium (iye) uye magasi ayo isotope.

Panguva imwecheteyo, nekuti ike chiedza, kana chichionekwa pamusoro penyika mune gasi fomu, ichapukunyuka kuita nzvimbo panzvimbo yepasi. Shure kwemazana emakore emakore okupukunyuka, pane chidimbu chidiki chakasara pasi pano, asi chazvino che helium mumamiriro ekunze anogona kuchengetwa pamativi makumi mashanu nemashanu emamiriyoni.

Izvi zvinodaro nekuti iyo nyika yepasi icharamba ichisvikaHeliumkugadzira kurasikirwa kwayo kupukunyuka. Sezvatakambotaura, helium kazhinji hazvigone kuitwa nemakemikari, saka zvinogadzirwa sei?

Yakawanda yeiyo helium pasi pano ndiyo chigadzirwa chekusvibiswa kweradio, kunyanya kuora kweranium uye thorium. Iyi ndiyo chete nzira yekugadzira helium panguva iripo. Hatigone kugadzira helium zvine hunyanzvi kuburikidza nemakemikari maitiro. Vazhinji ve helium yakaumbwa nekuora kwechisikirwo ichapinda mumamiriro ekunze, ichichengetedza helium yekusangana nepo kuramba uchirasikirwa, asi mamwe acho acho akavharirwa neiyo listhokfere. Vaya vaivharika helium vanowanzo sangana mugesi rechisikigo, uye pakupedzisira vakagadzira uye vakaparadzaniswa nevanhu.

Chii chinonzi herium chinoshandiswa?

Helium ine yakanyanya kuderera solubility uye yakakwirira inopisa maitiro. Aya maitiro anobvumidza kuti ishandiswe muminda yakawanda, senge tulating, kudzvanywa uye kuchenesa, izvo zvose zvinoda kushandisa helium.

Nekudaro, chii chaizvo chinoitaHeliumIyo "Goridhe Gasi" ndiyo yakaderera yekubika point. Iyo tembiricha yakaoma uye inovhara yemvura helium ndeye 5.20k uye 4.125k zvichiteerana, iri padyo nezero zero uye yakaderera pakati pezvinhu zvese.

Izvi zvinogadziraLiquid heliuminoshandiswa zvakanyanya muClyogenics uye kutonhora kwevasungwa.

Zvimwe zvinhu zvinoratidza superconductreculutivity pane tembiricha yemvura nitrogen, asi zvimwe zvinhu zvinoda kupisa kwakaderera. Ivo vanofanirwa kushandisa elled helium uye havagone kutsiviwa. Semuenzaniso, zvigadzirwa zvekutanga zvinoshandiswa mumagineti yekufungidzira kufungidzira zvishandiso uye European yakakura Harron Hadron Collider pane ese akaderedzwa neHelium.

Kambani yedu iri kufunga kupinda mumunda wechiELIETION, ndapota garai tuned.