Downloads
- emew Liberators for Copper Refineries [PDF, ENG], [PDF, ESP]
- Arsenic removal from copper refineries [pdf, 2.13 MB]
- Pilot test of emew technology application to copper electro refinery bleed streams with high arsenic content [pdf, 161.2 KB]
- Replacement of Liberator Cells – Pilot Test Study at Aurubis Hamburg Using the emew Technology [pdf, 903.35 KB]
E-waste recycling
Battery recycling
SX-EW bleed
Precious metals refineries
Etching and Pickling
- Copper recovery from etching and pickling spent baths brochure
- A case study about the treatment of concentrated Copper from semiconductor fabrication wastewater [PDF]
- Concentrate copper waste treatment [pdf, MB]
- Operating experience recovering acid and copper at the Phelps Dodge El Paso rod mill using emew technology [pdf, 136.8 KB]
Miscellaneous
- Factors affecting power consumption in Electrowinning [PDF]
- Improvements for mines to upgrade Merrill-Crowe and other materials with emew [pdf, 2.38 MB, ENG], [pdf, 4.26 MB, ESP]
- Nickel Recovery Brochure [PDF, ENG], [PDF, ESP]
- High Current Density Electrowinning of Nickel in emew Cells [pdf, 292.67 KB]
- Electrowinning precious metals from cyanide solutions using emew technology [PDF]
- Recovering Copper from Mine Waters [PDF]