白钨矿资源开发利用现状及发展趋势  

Current Status and Development Trends of Development and Utilization of Scheelite Resource

作　　者：车文芳 候凯 闵湘川 焦芬[2] 李卫 CHE Wenfang;HOU Kai;MIN Xiangchuan;JIAO Fen;LI Wei(Luoyang Luanchuan Molybdenum Group Co.,Ltd.;School of Minerals Processing and Bioengineering,Central South University)

机构地区：[1]洛阳栾川钼业集团股份有限公司,河南省洛阳市471500 [2]中南大学资源加工与生物工程学院

出　　处：《现代矿业》2025年第3期94-99,共6页Modern Mining

摘　　要：为了实现白钨矿资源的高效开发利用,针对钨矿资源矿石品位日益贫化、矿物嵌布关系日益复杂等问题,综述了中国钨矿资源的分布特征、储量规模以及历史开采情况,并对白钨矿选矿工艺、浮选药剂及选矿设备的研究现状进行了阐述,探讨了白钨矿未来选矿技术的发展趋势,提出了实现低品位钨矿资源的高效利用是未来研究的重点方向,基于此,需立足于实际情况,充分利用高梯度强磁选机、浮选柱、高频振动细筛、离心选矿机等先进设备,逐渐提升白钨矿选矿技术,对白钨矿进行有序高效开采。In order to realize the efficient development and utilization of scheelite resources,the dis-tribution characteristics,reserve scale and historical mining situation of tungsten resources in China are re-viewed in view of the increasing dilution of tungsten ore grade and the increasing complexity of mineral dis-semination.The research status of scheelite beneficiation process,flotation reagent and beneficiation equip-ment are expounded,and the development trend of future beneficiation technology of scheelite is discussed.It is proposed that the efficient utilization of low-grade tungsten resources is the key direction of future re-search.Based on the actual situation,it is necessary to make full use of advanced equipment such as high-gradient high-intensity magnetic separator,flotation column,high-frequency vibration fine screen and cen-trifugal separator,gradually improve the beneficiation technology of scheelite,and carry out orderly and effi-cient mining of scheelite.

关 键 词：钨矿资源 白钨矿 选矿技术 高效利用 发展趋势 

分 类 号：P61[天文地球—矿床学]