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Sayi Karfe da Ma'adanai

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Gubar Zinc Ore Mine Flotation Concentrates


BINCIKE
description

Lead Zinc Flotation Conentrates da Ore muke siya:


Gubar Juyawa

Pb

> 40%

As

Zinc Flotation

Zn

> 45%

As


Marmatite ((Zn,Fe)S) sphalerite ne mai arzikin ƙarfe wanda saboda haka yana haifar da ƙananan matakan tattara sinadarin zinc. ... Marmatite maida hankali yana da ƙananan matakin zinc saboda dilution daga ma'adinan ƙarfe.

 

Matsakaicin ma'adinan gubar-zinc tama mai ɗaukar nauyi na Carbonate suna da mahimmanci da ƙima mai yawa na gubar da zinc sulfide ores waɗanda aka shirya a cikin sifofin carbonate (limestone, marl, dolomite) kuma waɗanda ke da tushen asali gama gari.

 

Wadannan gawawwakin ma'adinan sun kai daga tan miliyan 0.5 na tama mai kunshe da su, zuwa tan miliyan 20 ko fiye, kuma suna da maki tsakanin kashi 4% na hade da gubar da zinc zuwa sama da kashi 14% na hade da gubar da zinc. Wadannan gawawwakin ma'adinai suna zama ƙanƙanta, daidaitattun nau'ikan toshe-kamar ko bututu-kamar maye gurbin jeri na carbonate na rundunarsu kuma don haka na iya zama ma'adinai masu fa'ida sosai.


bayani dalla-dalla

Alamar: Pb

Lambar atomic: 82

Wurin tafasa: 3,182°F (1,750°C)

Wurin narkewa: 621.50°F (327.50°C)


Bayani: Zn

Wurin narkewa: 787.15°F (419.53°C)

Tsarin lantarki: [Ar] 3d10 4s2

Lambar atomic: 30


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