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Ibintu byiza cyane no gukoresha cenosperes.

Ibintu byiza cyane no gukoreshacenospheres: guhindagurika cyane.Ibikoresho nyamukuru bigize imiti yacenospheresni okiside ya silicon na aluminium, muri yo dioxyde ya silicon igera kuri 50-65%, na oxyde ya aluminium ni 25-35%.Kuberako aho gushonga bya silika biri hejuru ya dogere selisiyusi 1725, aho gushonga kwa oxyde ya aluminium ni dogere selisiyusi 2050, byombi bikaba birebireibikoresho byo kunanirwa.Kubwibyo, cenosperes ifite imbaraga zo guhindagurika cyane, mubisanzwe igera kuri dogere selisiyusi 1600-1700, bigatuma iba ibikoresho byiza cyane byo kunanirwa.Uburemere bworoshye, ubushyuhe bwumuriro.Urukuta rwa cenosifera ni ruto kandi rwuzuye, kandi urwobo ni igice cya vacuum, hamwe na gaze nkeya cyane (N2, H2 na CO2, nibindi), kandi gutwara ubushyuhe biratinda cyane kandi ni bito cyane.Kubwibyo rero, cenosperes ntabwo yoroheje muburemere gusa (ubwinshi bwa kg 250-450 kg / m3), ariko kandi ni nziza muburyo bwo kubika ubushyuhe (ubushyuhe bwumuriro mubushyuhe bwicyumba 0.08-0.1), bubashyiraho urufatiro rwo kwerekana impano zabo mumurima. y'ibikoresho byoroheje bitanga ubushyuhe.Gukomera no gukomera.Kuberako cenosperes ari imibiri yikirahure ikozwe na silicon aluminium oxyde minerval (quartz na mullite), ubukana bushobora kugera kurwego rwa Mohs 6-7, imbaraga zumuvuduko uhagaze ni 70-140MPa, kandi ubucucike nyabwo ni 2.10-2.20 g / cm3.kugereranywa nigitare.Kubwibyo, cenosperes ifite imbaraga nyinshi.Mubisanzwe, ibikoresho byoroheje cyangwa bidafite akamaro nka perlite, zeolite, diatomite, pumice, vermiculite yagutse, nibindi bifite ubukana nimbaraga nke, nibicuruzwa bitanga ubushyuhe bwumuriro cyangwa ibicuruzwa bivunika byoroheje bikozwe bifite imbaraga mbi mbi.Inenge zabo nizo nyungu za cenosperes, so cenosperes ifite ibyiza byo guhatanira no gukoresha byinshi.Ingano nini nubuso bunini bwihariye.Ingano yubunini bwamasaro asanzwe ni microne 1-250.Ubuso bwihariye ni 300-360cm2 / g, busa na sima.Kubwibyo, cenosperes irashobora gukoreshwa muburyo butaziguye.Ubwiza bushobora guhaza ibicuruzwa bitandukanye.Ibindi bikoresho byoroheje bitanga ubushyuhe muri rusange bifite ingano nini (nka perlite, nibindi).Niba ari hasi, ubushobozi buziyongera cyane, kandi ubushyuhe bwumuriro buzagabanuka cyane.Ni muri urwo rwego, cenosperes ifite akarusho.Amashanyarazi meza cyane.Cenospheres, nyuma yo gutoranya amasaro ya magnetiki, nibikoresho byiza byokwirinda kandi ntibitwara.Mubisanzwe, kurwanya insulator bigabanuka hamwe no kwiyongera kwubushyuhe, ariko kurwanya cenosfera byiyongera hamwe nubushyuhe bwiyongera.Iyi nyungu ntabwo iboneka hamwe nibindi bikoresho.Kubwibyo, irashobora gukora insuline yibicuruzwa mugihe cy'ubushyuhe bwo hejuru.
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Igihe cyo kohereza: Apr-29-2022