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Ịzụta ọla na mineral

Ị nọ ebe a : >lọ>Ihe anyị na->Ịzụta ọla na mineral

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Lead Zinc Ore Mine Flotation Concentrates


NCHỌPỤTA
Description

The Lead Zinc Flotation Conentrates na ore anyị na-azụta:


Ọkpụkpụ ndu

Pb

> 40%

As

Zinc Flotation

Zn

> 45%

As


Marmatite ((Zn,Fe)S) bụ sphalerite nke nwere ígwè nke na-ebute obere akara ule zinc. ... Marmatite concentrates nwere obere zinc larịị n'ihi dilution si ígwè mineral.

 

Nkwakọba ihe ndị na-edobe ụzọ-zinc nke Carbonate na-akwado dị mkpa ma baa uru nke ukwuu nke ndu na zinc sulfide ores kwadoro n'ime usoro carbonate (limestone, marl, dolomite) na nke na-eketa mkpụrụ ndụ ihe nketa.

 

Ahụ ọla ndị a sitere na nde tọn 0.5 nke ọla dị n'ime, ruo nde ton 20 ma ọ bụ karịa, ma nwee akara n'etiti 4% jikọtara lead na zinc ruo ihe karịrị 14% jikọtara lead na zinc. Akụkụ ọla ndị a na-abụkarị kọmpat, ihe nrụnye dị ka plọg ma ọ bụ ọkpọkọ dị ka nnọchi nke usoro carbonate ndị ọbịa ha na nke a nwere ike bụrụ ogbunigwe bara ezigbo uru.


nkọwa

Akara: Pb

Nọmba atọm: 82

Ebe isi mmiri: 3,182°F (1,750°C)

Ebe mgbaze: 621.50°F (327.50°C)


Akara: Zn

Ebe mgbaze: 787.15°F (419.53°C)

Nhazi eletrọn: [Ar] 3d10 4s2

Nọmba atọm: 30


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