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Gas ba kasafai ba

Rare gas, wanda kuma aka sani da iskar gas mai daraja da iskar gas mai daraja, rukuni ne na abubuwa waɗanda ake samun su a cikin ƙananan ƙarancin iska kuma suna da ƙarfi sosai.Rare gas suna cikin rukunin Zero na Tebur na lokaci-lokaci kuma sun haɗa da helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), radon (Rn), wanda kwanan nan aka ƙara zuwa Zaman Tebu na iyali na abubuwa.
Rare gas suna da kusan kashi 0.94% na abubuwan da ke cikin iska, yawancin su argon ne, kuma ba su da launi, marasa wari, marasa ɗanɗano, ɗan narkewa cikin ruwa, a cikin nau'ikan ƙwayoyin iskar gas na monatomic a cikin iska, wanda helium, neon, argon , krypton, saboda babu rediyoactivity da matukar wuya a mayar da martani a dakin zafin jiki da kuma matsa lamba, za a iya amfani da a matsayin m gas a karfe, semiconductor da sauran filayen.
Ban da germanium, wanda za a iya samu ta hanyar synthetically kawai, yana da rediyoaktif sosai kuma ba shi da kwanciyar hankali, sauran abubuwan da ba safai ba na iskar gas sun nuna aikace-aikace na musamman a fannoni daban-daban ban da iskar kariya.Atomic taro ne kawai mafi girma fiye da hydrogen, yanayin musamman m helium iya maye gurbin hydrogen a matsayin balan-balan aminci cika gas, amma kuma iya maye gurbin nitrogen a matsayin mai zurfi nutse tare da matsa gas Silinda ciko gas, domin kauce wa buguwa nitrogen dauki da oxygen. guba;argon ta hanyar hasken wutar lantarki mai ƙarfi zai zama ionized bayan haskakawa, za'a iya saita shi a cikin tauraron dan adam na wucin gadi tare da ƙididdigar argon don sanin wurin da bel ɗin radiation na sararin samaniya da ƙarfin sararin samaniya;xenon za a iya narkar da shi a cikin lipids na salula, yana haifar da sa barcin salula.Xenon na iya narkewa a cikin lipids na sel, haifar da gurɓatacce da kumburin sel, kuma ya sa ƙwayoyin jijiya su daina aiki na ɗan lokaci.Ana iya haɗe shi da oxygen a cikin rabo na 4: 1 a matsayin iskar gas ba tare da lahani ba;Radon, a matsayin kawai iskar rediyoaktif a yanayi, ana iya jawo shi ta hanyar ruɓar thorium a cikin kayan gini marasa inganci, kuma yana haifar da ciwon daji, amma ana iya haɗa shi a rufe shi da foda na beryllium kuma a yi amfani da shi azaman tushen neutron a dakunan gwaje-gwaje.
Gas ɗin da ba kasafai suke fitar da haske da haske ba lokacin da aka sami kuzari.Ta hanyar cika fitilun tare da cakuda nau'ikan nau'ikan abubuwa da kuma ma'aunin helium, Neon, Argon Vaporms, Cikakkun hanyoyi, ana iya samun sahun ƙwallon ƙafa, da kuma za'a iya samun sahun ƙwallon ƙafa. launuka.
Wurin narkewa da tafasar iskar iskar gas ba kasafai suke da yawa ba, kuma hanyar gargajiya ita ce shayar da iska ta hanyar matsi da sanyaya mai kuzari sannan a raba shi don samun Neon, argon, krypton da xenon;Yawancin lokaci ana fitar da helium daga iskar gas;kuma radon yawanci yana rabuwa da mahaɗan radium bayan lalatawar rediyo.
Shanghai Jiuzhou zeolite kwayoyin sieve, rare gas rabuwa sakamako ne mai kyau, high tsarki, azumi gudun, low makamashi amfani, bisa ga daban-daban aiki yanayi don samar muku da sana'a musamman sabis.Muna fatan yin aiki tare da ku don ƙirƙirar kyakkyawar makoma.

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Lokacin aikawa: Fabrairu-19-2024

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