mineral dressing

1. Reasons for the difficulties in washing during kaolin mineral dressing have been analysed.
   分析高岭土选矿中难洗涤的原因。
2. Geological exploration of Western China is still inadequate, but further investigation and survey have proved huge potentials for discovering new mines. THE PRELIMINARY ANALYSIS OF CURRENT SITUATION GEOLOGICAL SURVEY WORK OF ENVIRONMENTAL IMPACT ASSESSMENT OF MINERAL DRESSING PROJECT
   西部地区地质勘查工作程度较低，通过进一步调查评价和勘查，发现新矿产地的潜力巨大。浅析如何做好矿山选矿项目环评中地质现状调查工作
3. Study and Practice on Rare Earth Mineral Retrieving from Tailings from Iron Ore Dressing in Baotou Iron and Steel Company
   【矿】黄铁矿，黄铜矿从包钢选矿厂选铁尾矿中回收稀土研究概况与生产实践
4. The fact was that expropriation seemed to magnify costs and reduce productivity. Study and Practice on Rare Earth Mineral Retrieving from Tailings from Iron Ore Dressing in Baotou Iron and Steel Company
   实际情况是，这些企业在收归国有以后，成本增加而生产率却下降了。从包钢选矿厂选铁尾矿中回收稀土研究概况与生产实践
5. Production Practice of Improving Mineral Recovery Rate in the Primary Dressing Stage in a Tungsten Mine
   大吉山钨矿选厂提高粗选段回收率的生产实践
6. Investigations on technological mineral characteristics of ores of Nei Moggol Jintao Company and effects on dressing processes;
   为综合回收各有用矿物，进行了详细的选矿工艺研究，最终确定铅锌依次优先浮选工艺流程。
7. The preliminary analysis of current situation geological survey work of environmental impact assessment of mineral dressing project
   浅析如何做好矿山选矿项目环评中地质现状调查工作
8. RECOVERY OF RARE-EARTH MINERALS FROM TAILINGS OBTAINED AFTER THE REDUCTION ROAST AND MAGNETIC SEPARATION OF BAO TOU IRON ORES Study and Practice on Rare Earth Mineral Retrieving from Tailings from Iron Ore Dressing in Baotou Iron and Steel Company
   从包头铁矿石还原焙烧磁选尾矿中浮选回收稀土矿物从包钢选矿厂选铁尾矿中回收稀土研究概况与生产实践
9. Study on mineral properties and dressing experimental of difficultly-dressed molybdenum mineral
   某难选钼矿矿石性质及选矿实验研究
10. Degree of mineral monomeric liberation in dressing products and its statistic object
    选矿产品单体解离度及其统计对象
11. The input output analysis of the process of mining and mineral dressing
    采选生产过程的投入产出分析
12. A Theoretical Formula for the Velocity Distribution of the Water Flowing Film in Mineral Dressing Sluice
    平面溜槽清水流膜速度分布的理论公式
13. The Drawing Software System of the Visual Relating Image of Mineral Dressing Equipment
    选矿设备形象联系图绘图软件的开发
14. Discussion on Optimizing Mineral Dressing Process by Mining Limited Liability Company
    钢城矿业公司优化选矿生产工艺初探
15. Present state and distant view about Shaanxi nonferrous mineral dressing
    陕西有色金属选矿的现状与远景
16. On the necessity and feasibility of low medium grade mineral dressing of Henan Province
    论河南中低品位铝土矿选矿的必要性和可行性
17. Diaphragm separation, a process that particle group with a certain thickness is loosened and stratified in a very thin flow fluid medium layer is widely used in fine mineral dressing or fine coal separation.
    流膜选矿是具有一定浓度的颗粒群在极薄的流体介质层中的松散、分层过程，广泛应用于细粒矿物和煤的分选。
18. In order to improve the ability of precipitation tank and decrease the burden of sintering batching and recycle the iron mineral, the new ore dressing of red mud is invented by our effort.
    为了增加沉降系统的通过能力，减轻烧结法配料压力，同时综合回收赤泥中的铁矿物，我们研究开发了赤泥选矿新技术，达到了一举三得的目的。
19. The new progress obtained in recent years on automatic detecting and integrated automatic control system in mineral processing, the current research hotspots in field of ore dressing control and the recent trend of its development were introduced in the paper.
    介绍了近几年选矿过程自动检测与综合自动化系统研究方面所取得的新进展，以及当前选矿过程控制领域的研究热点和近期的发展趋势。
20. It is introduced the research and its application progress situation in fields of high efficient concentration of mineral dressing tailings, filling stoped-out area with tailings, dry storing-up of plaster-like tailings and etc.
    介绍了在选矿尾矿高效浓缩，尾矿充填采空区和膏体尾矿干式堆存方面的研究及其应用进展。
21. Application of robust design to the research of mineral dressing process
    稳健性设计技术在选矿工艺研究中的应用
22. Quartz is mainly hard dressing mineral within Late Permian coal Southwest China, except hard dressing sulfur, kaolinite and illite are mainly hard dressing mineral within Permo Carboniferous coal North China.
    受沉积环境的制约，难选矿物质具有区域性，除难选硫之外，西南晚二叠世煤中的难选矿物质主要是石英，华北石炭二叠纪煤中的难选矿物质主要是高岭石和伊利石；
23. Frequently encountered problems in the design and installation of ore grinding and classification unit in mineral dressing plant
    选厂磨矿与分级机组设计及施工阶段常见问题
24. The paper applied the input output technique to analysing the process of mining and mineral dressing, and got some available results.
    文中应用投入产出技术，对包括地下采矿主要工艺环节的采选生产过程进行投入产出分析，丰富了投入产出技术的矿山应用内容。
25. The authors have discussed the necessity and feasibility of low medium grade bauxite mineral dressing of Henan Province, through mineral dressing test result of different type low medium grade bauxite.
    通过不同类型中低品位铝土矿选矿试验结果，论述了河南铝土矿选矿的必要性和可行性。
26. New Progresses of Mineral Dressing Equipment
    选矿设备的新进展
27. Crushing flowsheet design and equipment layout in a small-sized mineral dressing plant
    小型厂破碎流程及设备布置方案探讨
28. Among the commonly used mineral dressing methods, froth flotation is the most important technology and almost all of the different ores can be separated by this method.
    在常用的选矿方法中，泡沫浮选是最重要的选矿方法，几乎所有矿石都可用浮选来分选。
29. Compared with other non-ferrous metal industry, vanadium mineral dressing and smelting industry has a long process, the complexity and diversity of process, abundant pollutants and other characteristics.
    与其他有色金属行业比较，钒矿选冶行业存在工艺流程长、工艺复杂多样，污染物产生种类多、数量大等特点。
30. The mineral recovery rate, the final concentrate quality, auxiliary reagent dosage of uniform, flotation machine production capacity, mineral processing time, energy, etc. in ore dressing process have important influence on the pulp density.
    矿浆浓度是选矿过程中的一个重要参数，对选矿工艺过程中的矿物回收率、最终精矿质量、辅助药剂用量的衡定、浮选机的生产能力、选矿时间、耗能等方面有重要影响。

noun

1. crushing and separating ore into valuable substances or waste by any of a variety of techniques

   Synonym:    mineral extractionmineral processingore processingore dressingbeneficiation