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山阳秦金氧化金矿石选矿工艺研究

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本文系统地研究了山阳秦金矿业有限公司氧化金矿石的矿物组成、结构、金的赋存状态以及矿石类型,并依据这些特性探讨了相应的选矿工艺.通过详细的化学分析和物理性质测试,结合矿石的工业类型,本文提出了适用于氧化金矿石的多阶段选矿工艺流程,包括破碎、磨矿、浓缩、浸出、吸附、解吸、电解和冶炼步骤,旨在提高金的回收率同时考虑环境保护和经济效益的平衡.
Research on Mineral Processing Technology of Shanyang Qin Gold Oxidized Gold Ore
This article systematically studies the mineral composition,structure,occurrence state of gold,and ore type of oxidized gold ore from Shanyang Qinjin Mining Co.,Ltd.,and explores the corresponding beneficiation process based on these characteristics.Through detailed chemical analysis and physical property testing,combined with the industrial type of ore,this study proposes a multi-stage beneficiation process suitable for oxidized gold ore,including crushing,grinding,concentration,leaching,adsorption,desorption,electrolysis,and smelting steps,aiming to improve the recovery rate of gold while balancing environmental protection and economic benefits.

oxidized gold oreMineral compositionStructural constructionExistence stateMineral Processing

李红、胡兴旺、王鑫越、李保峰

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山阳秦金矿业有限公司,陕西 商洛 726000

氧化金矿石 矿物组成 结构构造 赋存状态 选矿工艺

2024

世界有色金属
有色金属技术经济研究院

世界有色金属

影响因子:0.138
ISSN:1002-5065
年,卷(期):2024.(2)
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