Dz988n Copper Solvent Extraction Reagent, Chemistry Reagents

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Characteristic parameter

High efficient copper extractant DZ988N

Name	DZ988N	Name	DZ988N
Appearance	Brown oil liquid	Phase stripping time	≤70s
Density（25℃）	0.91- 0.93	Stripping kinetics	≥95% (30s)
Flash temperature	≥62°C (PMCC)	Strip isothermal point (Organic)	≤1.8 g/L
Solubility of copper-carried organic (25°C)	≥30 g/L Cu	Stripping isothermal point (Aqueous)	≥32.7 g/L Cu
Copper saturation capacity 10% (V/V)	5.2 - 5.6 g/L Cu	Stripping phase time	≤80s
Extraction Kinetics	≥96% (30s)	Copper Net Transfer	2.7 g/L Cu
Extraction isothermal point (Organic)	≥4.4 g/L Cu	Cu/Fe Selectivity	≥2000
Extraction isothermal point (Aqueous)	≤1.6 g/L Cu	/	/

Product Description

A1: 1 volume blend of DZ902 and DZ88
5-nonyl salicylaldoxime and 2-hydroxy-5-nonyl-acetophenone oxime

DZ988N is blend copper solvent extraction reagent same as lix_984n, it has half Aldoxime and half Kldoxime, not only has excellent extraction ability, but also has good strip extraction ability, can avoid third phase happened, so as to keep the whole extraction system worked well.

Appearance: amber liquid.

Performance: DZ988N is a mixture of 5-nonyl salicylaldehyde oxime and 2-hydroxy-5-nonylacetophenone oxime in the same volume and solvent oil. This extractant does not contain any modifiers, and is suitable for medium and low copper content leaching solutions. It has stable chemical properties, easy back extraction and low amount of dirt.

Name: DZ988N

MOQ: 1 Ton

Density (25 ℃): 0.91 ~ 0.93

Copper Net Transfer: 2.7 g / L Cu

Packing: 200Kg / drum, 1000Kg / IBC ton drum

Storage and transportation: Handle with care when transporting, strictly prohibit impact, and strictly prevent open flame. Store in a cool, ventilated and dry warehouse, pay attention to fire and rain

Product introduction

DZ988N is compound Aldoxime and Ketoxime solvent extraction reagent, V:V=1:1.

Aldoxime has good extraction ability for copper ion, Ketoxime had good reverse-extraction ability, so the advantage of this reagent does not only have good extraction ability, but also has good reversed-phase extraction ability.

It can avoid third phase happened to stop the extraction system working, also can raise the copper's net transfer capacity.

DZ988N can be used alone or mixed with LIX984N, LIX973N, M5640, M5774, CP-150 and N902 in any ratio. You can free to add our reagent to your using reagent in any ratio.

In practice, to produce one metric ton cathode copper, the consumption of Aldoxime will more than 10kg, but the consumption of Compound Aldoxime & Ketoxime (DZ988N) will less than 5kg. It means that the consumption of Compound Aldoxime and Ketoxime reagent will less than single Aldoxime 3-6kg

DZ988N copper solvent extraction reagent