On Mining Hydrometallurgy, Recovery of Copper from Spent Etching Solution of Printed Circuit Board PCB, and from Electroplating Wastewater

Solvent Extraction Reagent Eagles 84-I solvent extraction reagent is water insoluble 2-hydroxy-5-nonylaceto-phenone oxime in a high flash point hydrocarbon diluent.

Description

Solvent Extraction Reagent


Solvent Extraction Reagent Eagles 84-I Description

Eagles 84-I solvent extraction reagent is water insoluble 2-hydroxy-5-nonylaceto-phenone oxime in a high flash point hydrocarbon diluent.


Solvent Extraction Reagent Eagles 84-I Principal uses

Eagles 84-I forms water insoluble complexes with various metallic cations in a manner similar to that shown below for copper:

2RH(org) + Cu+2(aq)  ⇌  R2Cu(org) + 2H+(aq)

Copper extraction from typical leach solutions is pH dependent. Stripping is accomplished with acid solutions such as a typical barren electrolyte from copper electrowinning.


Solvent Extraction Reagent Eagles 84-I Performance specifications

Physical formFluid amber liquid
Specific gravity (25 °/25 °C)0.89 – 0.91 g/cm³
Flash point1 Greater than 160 °F
Copper complex solubility> 30 g/l Cu at 25 °C
Maximum copper loading4.7 to 5.0 g/l Cu
Extraction isotherm point≥ 3.65 g/l Cu
Extraction kinetics≥ 90 % (60 seconds)
Extraction Cu/Fe selectivity≥ 2000
Extraction phase separation≤ 60 seconds
Strip isotherm point≤ 0.50 g/l Cu
Net copper transfer&≥ 3.30 g/l Cu
Strip kinetics≥ 90 % (30 seconds)
Strip phase separation≤ 80 seconds
PackageIBC drum

With over 15 years' experience, we're well-known as one of the most professional Copper Extractant manufacturers and suppliers. If you're looking for on mining hydrometallurgy, recovery of copper from spent etching solution of printed circuit board pcb, and from electroplating wastewater, welcome to place orders with our factory. Competitive price and excellent service are available.

Feedback

Products List