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imikhiqizo

i-lepidolite (ithia mica)

incazelo emfushane:

I-Lepidolite iyiminerali ye-lithium evame kakhulu futhi iyiminerali ebalulekile yokukhipha i-lithium.Kuyi-aluminosilicate eyisisekelo ye-potassium ne-lithium, eyingxenye yamaminerali e-mica.Ngokuvamile, i-lepidolite ikhiqizwa kuphela ku-granite pegmatite.Ingxenye eyinhloko ye-lepidolite yi-kli1 5Al1.5 [alsi3o10] (F, oh) 2, equkethe i-Li2O ka-1.23-5.90%, ngokuvamile iqukethe i-rubidium, cesium, njll. Isistimu ye-Monoclinic.Umbala unobukhwebezane nopinki, futhi ungakhanya ungabi nambala, ube ne-pearl luster.Ivamise ukuba sesikalini esihle, ikholomu emfushane, inhlanganisela yeshidi elincane noma i-crystal plate enkulu.Ubunzima buyi-2-3, amandla adonsela phansi angu-2.8-2.9, futhi i-cleavage engezansi iphelele kakhulu.Uma incibilikile, ingakhipha ugwebu futhi ikhiqize ilangabi elibomvu le-lithium elimnyama.Ayincibiliki ku-asidi, kodwa ngemva kokuncibilika, ingaphinde ithinteke ngama-asidi.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo yomkhiqizo

I-Lepidolite ingenye yezinto zokusetshenziswa eziyinhloko zokukhipha i-lithium yensimbi engavamile.I-Lithium mica ivamise ukuqukatha i-rubidium ne-cesium, okuphinde kube yimpahla eluhlaza ebalulekile yokukhipha lezi zinsimbi ezingavamile.I-Lithium iyinsimbi elula kakhulu enamandla adonsela phansi angu-0.534.Ingakhiqiza i-lithium-6 edingekayo ku-thermonuclear.Kuwuphethiloli obalulekile wamabhomu e-hydrogen, amarokhethi, imikhumbi-ngwenya yenuzi kanye nezindiza ezintsha zejethi.I-lithium imunca ama-neutron futhi isebenze njengenduku yokulawula ku-reactor ye-athomu;I-ejenti ye-luminescent ebomvu esetshenziswa njengebhomu lesignali kanye nebhomu lokukhanyisa ku-lubricant yezempi kanye nokuqina okusetshenziselwa indiza;Kuphinde kube yimpahla eluhlaza yamafutha okugcoba emishini ejwayelekile.

I-Lithium mica iyafana ne-spodumene, i-lepidolite ingasetshenziswa embonini yengilazi neye-ceramic, enganciphisa iphuzu lokuncibilika kwengilazi kanye ne-ceramics, ibe nomphumela ocacile wokuncibilika, inciphise i-viscosity encibilikayo, ithuthukise ukucaciswa nomphumela we-homogenization, futhi ithuthukise ukucaca kanye ukuphela kwemikhiqizo.


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