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中色股份:有价金属回收实现新发展,绿色低碳展现更大作为

Core Viewpoint - The company has completed the construction of a resource comprehensive utilization project that enhances its green and low-carbon transformation while achieving comprehensive recovery of valuable metals such as silver, indium, lead, and zinc [1][2]. Group 1: Project Overview - The resource comprehensive utilization project utilizes a "hot acid leaching - low pollution iron removal - three-stage antimony salt purification" wet zinc smelting process, with an annual production capacity of 210,000 tons of zinc products and 400,000 tons of sulfuric acid [1]. - The project generates approximately 225,000 tons of leaching residue (wet basis) annually, which necessitated the establishment of a harmless treatment system for leaching residue to comply with industry standards [1]. Group 2: Environmental and Economic Impact - The project significantly reduces industrial hazardous waste emissions, reflecting the company's commitment to accelerating its green transformation [2]. - The company's total investment in energy conservation and environmental protection is projected to increase from 88 million to 541 million yuan from 2022 to 2024, indicating a strong focus on high-quality environmental initiatives [2]. Group 3: Compliance and Sustainability Efforts - In response to increasingly stringent environmental policies, the company is enhancing its environmental management system, promoting green mining, and ensuring compliance with pollution discharge standards [2]. - The company has seen a significant reduction in greenhouse gas emissions over the past three years, with total emissions of 778,100 tons, 745,300 tons, and 722,600 tons of CO2 equivalent, respectively, demonstrating a substantial downward trend [2]. Group 4: Corporate Responsibility - The company is committed to fulfilling its ESG responsibilities by balancing economic growth with environmental sustainability, focusing on efficient resource utilization and ecosystem restoration [3].