国内黄金尾矿综合利用现状及趋势  

Present Situation and Trend of Comprehensive Utilization of Gold Tailings in China

作　　者：赵龙 ZHAO Long(Changchun Gold Research Institute Co.,Ltd.)

机构地区：[1]长春黄金研究院有限公司

出　　处：《现代矿业》2023年第9期39-43,共5页Modern Mining

基　　金：中国黄金集团有限公司重点科研计划项目(编号:A2021KYC01)。

摘　　要：为了适应工业领域的高质量发展,探索黄金行业的工业固废综合利用未来发展方向,针对我国黄金矿山数量多、分布广,尾矿产量大、利用率低,黄金尾矿污染环境和制约企业发展的难题,进行了全面的研究与分析,综述了当前国内黄金尾矿的分类、特点、综合利用评估与程序、利用现状及未来趋势。分析指出了黄金尾矿综合利用发展的减量化、资源化、高值化3个阶段,得出了因地制宜开展黄金尾矿梯级利用、多固废协同处置综合利用、完善黄金行业尾矿综合利用相关标准规范、建立黄金固废资源综合利用示范基地,是我国黄金尾矿综合利用的发展方向。In order to adapt to the high-quality development of the industrial field and explore the fu⁃ture development direction of the comprehensive utilization of industrial solid waste in the gold industry,in view of the problems existing in China's gold mines,such as large quantity,wide distribution,large tailings output,low utilization rate,gold tailings pollution to the environment and restricting the development of en⁃terprises,a comprehensive research and analysis was carried out.The classification,characteristics,com⁃prehensive utilization evaluation and procedure,utilization status and future trend of gold tailings in China were reviewed.The three stages of reduction,resource utilization and high value in the comprehensive utili⁃zation and development of gold tailings were analyzed.It was concluded that the development direction of comprehensive utilization of gold tailings in China was to carry out cascade utilization of gold tailings accord⁃ing to local conditions and comprehensive utilization of multi-solid waste collaborative disposal,improve relevant standards and norms for comprehensive utilization of tailings in gold industry,and establish demon⁃stration bases for comprehensive utilization of gold solid waste resources.

关 键 词：黄金矿山 高质量发展 尾矿 综合利用 资源化 

分 类 号：TD926.4[矿业工程—选矿]