The copper rod production project requires an environmental impact assessment. Waste gas generated from processes such as melting and slag removal must be treated with dust removal facilities. The purity and cleanliness of incoming copper raw materials must be strictly controlled, and they must not be contaminated with oil, cutting fluid, or adhering with impurities such as enameled wire or plastic.
Solid waste generated should adhere to the principles of "reduction, resource utilization, and harmlessness." General solid waste such as waste packaging bags and waste refractory materials, and hazardous waste such as dust collector ash and slag, must be stored separately and entrusted to qualified units for disposal or recycling. During storage and transportation, measures such as covering with moisture-proof materials should be taken to prevent copper rod oxidation, and they should be handled with care to avoid damage from collisions or friction.