颗粒表面电化学反应电荷传递模型及其浮选意义 - 中南大学学报(自然科学版、英文版) 关键字: 电化学;电荷;硫化矿;浮选;模型[gap=1387]Key words: electrochemistry; charge; sulphide ore; flotation; model
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正文:珊瑚矿枱浮硫化矿分离选矿试验研究 关键词】硫化矿;分离;浮选;铜精矿;锌精矿 [gap=621]Key words:Sulfide ores; Separation; Flotation; Copper concentrate; Zinc concentrate
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铜镍硫化矿电化学溶解研究 - 中南大学学报(自然科学版、英文版) 关键字: 硫化矿; 自然电位; 阳极氧化[gap=378]Key words: sulphide mineral; anodic oxidation; natural potential
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Mining activities result in the formation of a widespread environmental problem known as acid mine drainage (AMD), which results from chemical and biological oxidation of exposed sulfide minerals.
采矿活动使金属硫化矿大量暴露于地表,经过自然与生物的氧化作用导致酸性矿坑水(AMD)的产生,并造成严重的环境污染。
参考来源 - 浸矿微生物群落基因组芯片的构建与评估及其在酸性环境中的应用·2,447,543篇论文数据,部分数据来源于NoteExpress
研究表明,三种硫化矿存在可分离电位区间。
The potential range for separation of three minerals was demonstrated.
锌精矿及多金属复杂硫化矿的加压浸出工艺和理论进行了系统研究。
In this dissertation the technology and fundamentals of pressure leaching of high iron-zinc sulphide concentrate and polymetallic sulphide ore are studied systematically.
研究了多金属硫化矿浮选精矿加压酸浸过程及各种因素对浸出的影响。
A process of acid leaching under pressure of polymetallic sulphide flotation concentrates and various influence factors on leaching is studied.
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