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钨矿床多金属共生的赋存特点和用户对钨精矿中杂质的严格要求,在综合利用资源与提高产品质量两方面均给选矿加工过程带来了较复杂的任务。本文着重就湖南钨精矿质量现状以及今后进一步提高质量,降低杂质含量并综合回收有用金属等有关技术问题进行探讨。
The occurrence characteristics of polymetallics in tungsten deposits and the strict requirements of users for the impurities in tungsten concentrates bring more complicated tasks to mineral processing in both comprehensive utilization of resources and improvement of product quality. This article focuses on the current status of Hunan tungsten concentrates quality and future to further improve the quality and reduce the content of impurities and the comprehensive recovery of useful metals and other related technical issues are discussed.