Various types of copper-containing waste applicable to this process include waste copper cables and circuit board trimmings. High-purity waste copper is not suitable for this process; slag from mining and smelting and other types of waste copper with higher impurity content are also not suitable for this process. Electricity is used as the driving energy, and the main water used is for supplemental circulating cooling. There is no wastewater discharge. Water for living and landscaping is not included in this dataset. The exhaust gas generated in the production process is mainly particulate matter produced during the crushing process, which is discharged into the atmosphere after treatment. The solid waste generated in the production process mainly includes tail plastics and waste resins. Tail plastics have certain recycling value, and they are collected and sold externally. Waste resins, which are the floatation residues from hydro-selection, are handed over to sanitation units for landfill disposal. The dataset represents the treatment of copper-containing waste cables and copper-containing circuit board scraps, with an average copper content of 73.35%.