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我国黄金资源综合利用现状与展望
引用本文:殷璐,金哲男,杨洪英,张勤.我国黄金资源综合利用现状与展望[J].黄金科学技术,2018,26(1):17-24.
作者姓名:殷璐  金哲男  杨洪英  张勤
作者单位:东北大学,辽宁 沈阳 110819
基金项目:国家自然科学基金项目“含砷复杂金矿细菌氧化矿物界面能及其作用机制的基础研究”(编号U1608254)、“含砷金矿细菌氧化过程中[AsS]2-→As(Ⅲ)→As(Ⅴ)转化机理研究” (编号:51374066)和辽宁省自然科学基金项目“利用ASH-07浸矿菌从含铜浮选尾矿中高效绿色回收铜的新技术研究”(编号:2014020037)联合资助
摘    要:以我国黄金矿产资源概况、有色副产品与二次资源为背景,介绍国内针对以上3种黄金资源的研究和利用现状,并对比国内外黄金资源利用状况,指出我国在黄金资源开发利用方面存在资源回收意识不足、尾矿利用率低、设备材料耐腐性能不足、人工分拣含金废料、资源浪费严重、生产成本高和环境负荷严重等问题。提出了通过提高资源综合利用意识、形成以资源为主导的产业链以及推进自动化生产进程等措施,在开发利用黄金资源过程中实现工业生态化的构想。

关 键 词:黄金资源  二次资源  综合利用  资源回收  回收技术  产业链  
收稿时间:2017-07-11
修稿时间:2017-08-23

Present Situation and Forecast of Gold Resources Utilization in China
YIN Lu,JIN Zhenan,YANG Hongying,ZHANG Qin.Present Situation and Forecast of Gold Resources Utilization in China[J].Gold Science and Technololgy,2018,26(1):17-24.
Authors:YIN Lu  JIN Zhenan  YANG Hongying  ZHANG Qin
Affiliation:Northeast University,Shenyang    110819,Liaoning,China
Abstract:Based on the background of overview of gold mineral resources,nonferrous by-products and secondary resource in China,the current situation of research and utilization of the above three kinds of gold resources were introduced.The utilization situations of gold resources in the domestic and foreign were compared.It was pointed out that China has the following problems in the development and utilization of gold resources:lack of resource recycling awareness,low tailing utilization,lack of corrosion-resistance of equipment and materials,manual operation to classified heavily,serious resource waste,high production cost,heavy environmental load.Industry ecology of comprehensive utilization of gold resources in China could be achieved by improving comprehensive utilization of resources,promoting the automatic production process,developing a resource-oriented industrial chain and pushing forward automated production processes.
Keywords:gold resource  secondary resources  comprehensive utilization  resources recovery  recycling technology  industrial chain  
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