云南省磷尾矿资源化利用现状及发展建议  

Current situation and development suggestion of resource utilization of phosphorus tailings in Yunnan province

作　　者：杜令攀 李江丽 范培强 徐帅 肖亚楠 王孟来 谢海云[1] DU Lingpan;LI Jiangli;FAN Peiqiang;XU Shuai;XIAO Yanan;WANG Menglai;XIE Haiyun(Faculty of Land Resources Engineering,Kunming University of Science and Technology,Kunming 650093,China;Yunnan Phosphate Group Co.,Ltd./National Engineering and Technology Research Center for Development and Utilization of Phosphorus Resources,Kunming 650600,China)

机构地区：[1]昆明理工大学国土资源工程学院,云南昆明:650093 [2]云南磷化集团有限公司/国家磷资源开发利用工程技术研究中心,云南昆明650600

出　　处：《生态产业科学与磷氟工程》2025年第3期85-93,共9页Eco-industry Science & Phosphorus Fluorine Engineering

摘　　要：云南省磷资源丰富,随着磷矿不断开采与利用,所产生的浮选磷尾矿堆存量不断攀升,对省内环境安全与生态保护带来了巨大压力。阐述云南省磷资源和磷尾矿的分布特征,概括磷尾矿的利用现状,从磷尾矿有价元素回收和磷尾矿基功能材料的制备两个方面详细阐述磷尾矿资源化途径,并总结云南省磷尾矿利用优势与发展建议,以期为磷尾矿多领域、多用途的资源化利用提供借鉴。Yunnan province is rich in phosphorus resources.With the continuous exploitation and utilization of phosphate rock,the stock of flotation phosphorus tailings keeps rising,which brings great pressure on environmental safety and ecological protection in Yunnan province.The distribution characteristics of phosphorus resources and phosphorus tailings in Yunnan province are expounded,the utilization status of phosphorus tailings is summarized,the resource utilization approaches of phosphorus tailings are elaborated from two aspects,such as recovery of valuable elements and preparation of phosphorus tailings based functional materials,and utilization advantages and development suggestions of phosphorus tailings in Yunnan province are profoundly summarized,in order to provide new enlightenment for the multi-field and multi-purpose resource utilization of phosphorus tailings.

关 键 词：磷尾矿 资源化 尾矿再选 材料制备 

分 类 号：TD926[矿业工程—选矿]