Deep processing
after copper beneficiation —
Electrolytic copper recovery system
Copper beneficiation efficiency is low?– Electrolytic copper purification system increases copper recovery rate by 30%.
How to further purify copper concentrate?– Copper electrolysis equipment is the key.
Electrolytic copper recovery process
The electrolytic copper recovery syetem process is an important method for extracting high-purity copper from copper ore or copper-containing waste in the metallurgical industry. Copper ions are reduced to metallic copper through electrolytic reaction, and anode copper or scrap copper produced by pyrometallurgical refining is used as raw materials. Direct current is used to dissolve anode copper, and copper ions are precipitated on the cathode. Thus, high-purity cathode copper is obtained, and valuable metals in anode mud can be recovered.
The copper concentrate or other copper-containing materials obtained after copper beneficiation are the raw materials of the electrolytic copper recovery system. Through the electrolytic copper recovery system, the thick plate made of crude copper (containing 99% copper) is used as the anode, the pure copper sheet is used as the cathode, and the mixture of sulfuric acid and copper sulfate is used as the electrolyte. After power is turned on, the anode copper dissolves into copper ions and moves to the cathode, where electrons are obtained to precipitate pure copper, thereby achieving copper refining and purification.
Electrolytic Copper recovery system For sale
The electrolytic copper recovery system is the key link for further processing of copper ore beneficiation products to obtain high-purity copper products. The two together constitute the industrial chain process from copper ore to high-purity copper products. This electrolytic copper process can not only produce high-purity cathode copper to meet the demand for high-quality copper in circuit board manufacturing, electrical, electronic and other industries, but also recover precious metals such as gold and silver from anode mud, realizing the comprehensive utilization of resources, with significant economic and environmental benefits.
Types of Electrolytic Copper recovery system
Acid etching fluid recycling copper extraction system
Commonly used in the printed circuit board industry, it mainly involves the electrolysis of acid etching fluid to regenerate and recover copper metal.
Advantages: The entire system can achieve stable etching effect, automatic control, and can safely complete the recycling process.
Alkaline Etching Liquid Recovery Copper Extraction System
Widely used in the PCB industry, the electrolysis or chemical replacement method is used to apply the regenerated alkaline etching fluid to the production line and recover high-value copper.
Advantages: Extract high-purity copper from waste liquid, turn waste into treasure, and improve resource recovery and utilization rate.
Micro-etching Waste Liquid Copper Recovery System
Equipment that uses electrolytic oxidant removal-electrodeposition copper process to treat waste liquid generated by micro-etching system on copper surface.
Advantages: It can effectively recover high-purity copper and reduce the pollution of micro-etching waste liquid to the environment.
Tin stripping waste liquid recycling system
It is mainly used in the recycling of copper and tin resources in the printed circuit board manufacturing industry, and can also recycle other components in the tin stripping waste liquid.
Advantages: It has a fast stripping speed, the substrate is smooth and clean after stripping, and there is no pollution or corrosion.
Brown Chemical Waste Liquid Electrolytic Copper Recovery System
A method for recovering copper from brown waste liquid generated in the printed circuit board (PCB) electronic equipment manufacturing industry or the electronics industry by electrolysis and adsorption.
Advantages: The cathode copper obtained by electrolysis has a high purity and a good recovery effect, which can reach more than 96%.
Ammonia Nitrogen Electrolysis Water Treatment System
The method of removing pollutants from water by oxidizing catalytically active electrodes mainly involves the electrocatalytic treatment of high-ammonia nitrogen wastewater.
Advantages: No toxic gas emissions, no concerns about high temperature and high pressure, and the whole process is clean and environmentally friendly.
Swirl electrolytic copper recovery system
Mainly used for copper metal refining, especially suitable for selective electrolysis (electrodeposition) separation and purification of low-content solutions and complex solutions in the metallurgical industry, as well as refining heavy metal ions in wastewater.
Advantages: closed space, no harmful gas discharge, good operating environment.
Copper Powder Recovery Water Treatment System
It mainly recycles the discharge water generated by the circuit board grinding machine, water washing machine and the bottom of the water tank to collect the copper powder and clean water in the discharge water so that it can be recycled.
Advantages: fully automatic operation, high filtration accuracy.
Precious Metal Extraction And Recovery System
The principle of electrolysis is used to reduce metal ions in wastewater into metal blocks or powders. It can efficiently extract precious metals such as gold, silver, and platinum from raw materials such as electronic waste treatment and waste jewelry recycling.
Advantages: highly automated and intelligent, high recovery rate.
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