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Loodsinkertsmynflotasiekonsentrate


ONDERSOEK
Beskrywing

The Lead Zinc Flotation Conentrates and Ore we purchases:


Lead Flotation

Pb

> 40%

As

Zinc Flotation

Zn

> 45%

As


Marmatite ((Zn,Fe)S) is an iron-rich sphalerite which consequently results in lower zinc concentrate grades. ... Marmatite concentrates have a lower zinc level due to dilution from the iron minerals.

 

Carbonate-hosted lead-zinc ore deposits are important and highly valuable concentrations of lead and zinc sulfide ores hosted within carbonate (limestone, marl, dolomite) formations and which share a common genetic origin.

 

These ore bodies range from 0.5 million tonnes of contained ore, to 20 million tonnes or more, and have a grade of between 4% combined lead and zinc to over 14% combined lead and zinc. These ore bodies tend to be compact, fairly uniform plug-like or pipe-like replacements of their host carbonate sequences and as such can be extremely profitable mines.


spesifikasies

Symbol: Pb

Atoomgetal: 82

Kookpunt: 3,182 1,750 ° F (XNUMX XNUMX ° C)

Smeltpunt: 621.50 327.50°F (XNUMX XNUMX°C)


Simbool: Zn

Smeltpunt: 787.15 419.53°F (XNUMX XNUMX°C)

Electron configuration: [Ar] 3d10 4s2

Atoomgetal: 30


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