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DZ-Ni-EX01 & DZ-Ni-EX02 laterite nickel extraction reagent

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DZ-Ni-EX01 & DZ-Ni-EX02 laterite nickel extraction reagent
CAS: 298-07-7, CAS: 59344-62-6, CAS: 83411-71-6
DZ-Ni-EX01 is mainly used for leaching the impure metals of Cobalt, Manganese, Copper, Zinc and others from Laterite-Nickel ore, the loss of leached Nickel is small, the extracted quantity of Calcium and Magnesium ion is little, will not be able to make precipitation to stop the equipment running in the working process. DZ-Ni-EX02 is used for extracting the raffinate of DZ-Ni-EX01, to extract the Nickel ion and a little Calcium Magnesium ion, through washing process to get high pure NiSO4.
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Model
DZ-Ni-EX01 & DZ-Ni-EX02
MOQ
1 ton
Payment
L/C, D/A, D/P, T/T
Place of Origin
China mainland
Brand
DZ
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Characteristic parameter

DZ-Ni-EX01

DZ-Ni-EX02

ITEM

INDEX

ITEM

INDEX

Appearance

Colorless or faint yellow liquid

Appearance

Faint yellow liquid

Density (25℃)

0.92-0.93

Density (25℃)

0.91-0.93

Viscosity (50℃)

40cP

Viscosity (20℃)

45cP

Water solubility

≤40mg/L

Melting point

-30℃

Boiling point

>350°C

Boiling point

>270°C

Flash point

>100°C

Flash point

>60-129°C

Phase separation

<60s

Phase separation

<60s

/

/

Vapor pressure (20℃)

0.02kpa

Application

DZ-Ni-EX01 is mainly used for leaching the impurity metals of Cobalt, Manganese, Copper, Zinc and others from Laterite-Nickel ore, the loss of leaching Nickel is small, the extracted quantity of Calcium and Magnesium ion is little, will not be able to make precipitation to stop the equipment running in the working process.    
DZ-Ni-EX02 is used for exacting the raffinate of DZ-Ni-EX01, to extract the Nickel ion and a little Calcium Magnesium ion, through washing process to get high purity NiSO4.
Dissolution and stability
DZ-Ni-EX-02 must be used under pH 6.2, the acidity of enrichment strip extraction should be kept below 180g/L. The extraction agent can keep stable and low water solubility.    

This is our advanced product, we found this way to extract nickel ion from low content laterite nickel ore, the extraction ability is raised too much, and the leaching process step is reduced. All in all, use our reagent, the investment will be reduced, and the extraction efficiency will be raised.

 

The Extraction pH isotherm as below

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