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铜锌锡多金属矿作为重要的战略金属资源，因其富含铜、锌、锡等多种有价金属元素而备受关注。实现此类矿石的高效选别利用，不仅对保障国家矿产资源安全至关重要，也是推进绿色矿山建设的关键环节。从铜锌锡多金属矿的矿石性质、矿物间交互作用和选别过程参数控制等方面分析了该类型矿物的选别难点。综述了现有选别工艺的技术特点，主要包括磁-浮-重联合工艺、全浮选工艺及其他工艺；系统评价了各工艺在资源回收率、经济性和环保性等方面的优势与局限性。梳理了该类型矿物浮选药剂的应用研究进展，阐述了黄铜矿捕收剂、闪锌矿抑制剂和锡石捕收剂的作用机理及应用效果。未来，应重点聚焦智能化重选设备、AI辅助药剂设计、基于机器视觉的智能分选系统和复合力场分选技术等创新方向，以期为实现铜锌锡多金属矿资源的高效开发和可持续利用提供理论支撑与技术参考。
Abstract：As an important strategic metal resource, copper-zinc-tin polymetallic ore has attracted much attention because it is rich in copper, zinc, tin and other valuable metal elements. The efficient separation and utilization of such ores is not only crucial to ensure the safety of national mineral resources, but also a key link in promoting the construction of green mines. The separation difficulties of this type of minerals are analyzed from the aspects of ore properties, mineral interaction and parameter control of separation process of copper-zinc-tin polymetallic ore. The technical cha-racteristics of the existing separation processes are reviewed. The mainstream processes include magnetic-flotation-gravity combined process, full flotation process and other processes. The advantages and limitations of each process in resource recovery, economy and environmental protection are systematically evaluated. The application research progress of this type of mineral flotation reagents is reviewed, and the mechanism and application effect of chalcopyrite collector, sphalerite inhibitor and cassiterite collector are expounded. In the future, we should focus on innovative directions such as intelligent gravity separation equipment, AI auxiliary reagent design, intelligent separation system based on machine vision and composite force field separation technology, in order to provide theoretical support and technical reference for the efficient development and sustainable utilization of copper-zinc-tin polymetallic ore resources.
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基本信息:
DOI：10.16283/j.cnki.hgkwyjg.2026.05.008
中图分类号:TD952;TD923.1
引用信息:
[1]符海桃,范琳琳,童雄,等.铜锌锡多金属矿选别工艺与浮选药剂研究进展[J].化工矿物与加工,2026,55(05):51-61.DOI:10.16283/j.cnki.hgkwyjg.2026.05.008.
基金信息:
云南省基础研究计划项目(202601BE070001-057); 云南锡铟实验室开放课题(202405AR340002-25EA01); 有色金属强化冶金新技术全国重点实验室开放基金项目(YSQH-ZD-25008); 深地国家科技重大专项(2024ZD1004006)
2026-05-20
2026-05-20