Tests were carried out on the concentrate recovered from the tailings by regrinding and re-concentration process. 并对回收尾矿的精矿进行了再磨再选试验。
Property and slurry character of floatation tailings in Linhuan were analyzed. 分析了临涣选煤厂浮选尾煤的性质及成浆性。
Research on Resource Utilization of Gold Mine Tailings in Cement Industry 黄金尾矿在水泥中的资源化利用研究
Study on Ecological Migration Risks of Heavy Metals in Uranium Tailings Dam 铀尾矿库中重金属元素的生态迁移风险研究
However, there also are problems with disposal of low level radioactive wastes and mill tailings. 然而,还有一些涉及低放射性废物的处置和低放射性污水排放的问题。
Effects of Copper Mine Tailings on Growth and Physiological Functions of Brassica campestris 铜尾矿对油菜生长和生理功能的影响
The characteristics, environment effects and comprehensive utilization of the strontium tailings and waste residues came from exploitation and processing of strontium are analyzed. 对锶矿开采和加工过程中产生的锶尾矿和废渣的特性及其环境影响和利用进行分析和评述。
Safety Analysis of Tailing Dam in Tailings Stoping Process 尾矿回采过程中尾矿坝的安全性分析
Application study of hydrocyclone and swirl clarifier to tailings concentration in a iron mine 高效旋流器与旋流澄清器在铁矿尾矿浓缩中的应用研究
Study on Influence of Sulphide in Tailings on Quality of Backfill 尾砂中硫化物对充填体质量影响研究
Non-alkali flotation was used to treat the scrubbed tailings from Haikou at room temperature. 采用常温无碱浮选工艺处理海口磷矿擦洗尾矿,获得了优质磷精矿和满意的回收率。
Tailings dam transfusion control is the key technology of ensuring dam body safety and preventing leakage from contaminating. 尾矿坝渗流控制是确保坝体安全,防止渗漏污染的关键技术。
Study on Recovery of Phosphorus and Magnesium from Phosphate Tailings by Sulfuric Acid Method 硫酸法回收磷尾矿中磷和镁及其动力学研究
In this paper, it was studied the technology of forsterite ( M_2S) insulating refractory with high-silicon iron ore tailings from Anshan and flotation magnesium ore tailings. 本课题结合辽宁省铁尾矿和镁尾矿的物理化学性质,进行了高硅鞍山型铁尾矿和浮选镁尾矿生产镁橄榄石(M2S)隔热耐火材料工艺技术的研究。
Experimental Research on Comprehensive Recovery of Sulfide Ore from Tailings 从某尾矿中综合回收硫化矿的试验研究
It further introduces the concept of integrated usage of tailings. 对尾矿综合利用进行了简单介绍。
The factors of affecting the safety of tailings dam are discussed, and the monitoring content of the safety monitoring system is determined. 论述了影响尾矿坝安全的因素,确定了尾矿坝安全监测系统的监测内容;
This kind of tailings are useless waste residues discarded after dressing gold ore. ph.1.一种石榴色的墨西哥鸡尾酒金矿尾矿为黄金矿石经选矿后弃而无用的废渣。
Partial magnetic iron minerals and sulfur minerals were contained in a certain Sichuan tailings from iron ore separation. 四川某铁矿磁选尾矿中含有一定量的铁矿物和硫矿物可以综合回收。
Beneficiation Tests on Comprehensive Recovery of Iron and Sulfur from a Certain Sichuan Tailings 四川某铁尾矿中铁和硫的综合回收选矿试验
The analysis of feasibility and effect of disposing flotation tailings with pressure filter has been introduced, and it is without precedent in using this technology to dispose the flotation tailings. 论述了加压过滤机处理浮选尾煤的可行性及效果分析,开创了国内外采用该技术处理浮选尾的先例。
According to the major elements analysis, the classification of tailings in Gejiu tin-polymetallic mine was made by the petrochemistry. 根据常量元素分析结果,对个旧地区锡多金属矿尾矿进行了岩石化学分类;
Study on method of piling up heap leaching and CIP tailings in order to make them consolidated and dewatered 堆浸尾渣和炭浆尾矿排水固结堆排方法的研究
Solution mining is a available method to extract gold from lean ore, relic, waste dumps and tailings. 溶浸采矿是从贫矿、残矿、废石堆、尾矿中提取金的一种行之有效的方法。
Therefore, it proposed a new idea of comprehensively utilizing existing tailings and developing pollution-free mines. 提出了对已有尾矿进行综合利用,将新建矿山建设为无尾矿山的尾矿综合利用与资源化思路。
Soil enzymatic activities were determined in areas polluted by tailings. 对该铅锌尾矿污染区土壤酶活性进行了测定。
Effects of Ferrous Mill Tailings as Aggreagtes on Workability and Strength of Concrete 铁尾矿砂对混凝土工作性和强度的影响
Study on the Iron Recovery from Tailings and Smelting Tailings by High-intensity Magnetic Separation and Gravity Separation 强磁选和重选联合回收尾矿和冶炼尾渣中铁的研究
Factors influencing the pulp settling property was investigated on the tailings of a mine. 以某尾矿砂为原料,试验研究了影响矿浆沉降特性的各种因素。
Application of Industrial Waste Residue and Tailings to Glass-ceramics 工业废渣和尾矿在微晶玻璃方面的应用