When it comes to extracting copper from its ore, a detailed flow chart is essential to understand the various steps involved in the process. Below is a breakdown of the copper extraction flow chart:
The first step in copper extraction is the crushing and grinding of the ore to a fine size. This process helps to liberate the copper minerals from the surrounding rock, allowing for easier separation during the next steps.
Copper Extraction Flow Chart
Leaching and Solvent Extraction
Once the ore is crushed and ground, it is then leached using a chemical solvent to dissolve the copper minerals. The resulting solution is then subjected to solvent extraction, where the copper is selectively extracted and concentrated.
Electrowinning and Refining
The final step in copper extraction involves electrowinning, where an electric current is passed through the copper solution to plate the copper onto electrodes. The plated copper is then melted and refined to remove impurities, resulting in high-purity copper ready for use in various industries.