Selective ion exchange for copper refining operations

Optimize your copper refining process by efficiently removing contaminants such as bismuth, antimony, and arsenic from electrolyte streams, ensuring a purified end product and prolonged equipment life.

Separates and Purifies Copper Electrolyte

The BARS, AsRU, and SSU™ systems from Kovalus Separation Solutions are engineered ion exchange solutions designed to optimize copper refining operations. Using Recoflo® ion exchange technology, these systems provide precise separation and purification of copper electrolytes by selectively removing contaminants like bismuth, antimony, and arsenic. The BARS system targets the recovery of bismuth and antimony salts, while the AsRU focuses on arsenic extraction for a clearer, reusable electrolyte stream.

Applications extend beyond copper refining, catering to metals recovery, electrolyte purification, and industrial water treatment, yielding refined metals and cleaner industrial water as end products. Capable of continuous, high-speed operation, these systems integrate seamlessly into existing setups. They are equipped with automation features for streamlined processes and reduced energy consumption. The equipment is constructed with material options that enhance corrosion resistance, ensuring durability and compliance with industrial standards. Additionally, customization options are available to meet specific operational needs, supported by engineering assistance for optimal integration and functionality.

Benefits

  • Optimizes contaminant removal to enhance copper purity and process efficiency.
  • Lowers operating costs by reducing lime and sulfuric acid purchases.
  • Minimizes waste treatment expenses through precise filtration and purification.
  • Enhances equipment lifespan by maintaining lower contaminant levels.
  • Facilitates sustainable operations with reusable and purified electrolyte streams.

General


Applications
Electrolyte purification,Industrial water treatment,Metal recovery,Metal processing,Copper refining,Contaminant removal
End products
Purified arsenic,Cleaned industrial water,Purified copper electrolyte,Refined antimony,Refined bismuth
Steps before
Copper Electrolyte Stream Processing,Contaminant Level Control,Concentration and Collection of Metals
Steps after
Purified Electrolyte Stream Reuse,Waste Treatment,Process Efficiency Enhancement
Input ingredients
copper electrolyte,bismuth,antimony,arsenic,chloride
Output ingredients
purified electrolyte stream,bismuth salts,antimony salts,arsenic concentrate,reduced contaminant levels
Market info
Kovalus Separation is known for manufacturing industrial engineered-to-order (ETO) separation equipment, specializing in tailored solutions for complex filtration and separation needs, with a strong reputation for innovation, quality, and reliability in various industries.

Technical Specifications


Ion Exchange Technology
Recoflo®
Automation
Smart System (SepTrac™)
Salt Removal Efficiency
High affinity for chloride
Contaminant Removal
Bismuth,Antimony,Arsenic
Energy Efficiency
Reduced lime and sulfuric acid usage
Process Efficiency
Increased with purification system
Capacity
Purification and reuse of electrolyte streams
Application
Copper Refining

Operating Characteristics


Working mechanism
Ion exchange process
Integration in process
Inline purification
Ion selectivity
Selective removal of metals
Process automation level
PLC-controlled
System operation
Inline continuous
Cleaning method
CIP compatible
Salt removal efficiency
High affinity for chloride

Material Compatibility


Density/particle size
0.5–2.5 g/cm³

Product type Characteristics


Metal recovery capability
Bismuth,Antimony,Arsenic
Process application
Copper Refining
Purification application
Electrolyte stream

Physical Characteristics


System Shape
Modular Design
Feed/Discharge Method
Inline Process
Tank Size
Customizable

Custom Options


Control panel type
HMI / PLC interface
Integration possibilities
SCADA / DCS systems
Media type
Recoflo® Ion Exchange Resin
System compatibility
Copper refining operations