选矿      mineral processing(500) beneficiation(370) ore dressing(227) dressing(420) mineral separation(41) mineral dressing(25) ore beneficiation(39) oredressing(227) mineral beneficiation(5) beneficiation recovery(5) millrun(9)   mineral processing      A experimental research on separation of copper,lead and zinc from a kind of polymetallic ore was performed. The mineral processing flowsheet included copper-lead bulk flotation,separation of copper and lead from the bulk rough concentrates and beneficiating zinc from tailings,obtained mineral processing indexes are concentrate grades:Cu20.86%,Pb63.05% and Zn50.29% with recoveries Cu88.11%,Pb86.29% and Zn85.38% respectively.      针对广东某铜、铅、锌多金属矿,采用铜铅混浮、混合粗精矿铜铅分离、尾矿选锌的工艺流程,可获得βCu20.86%、εCu88.11%、βPb63.05%、εPb86.29%、βZn50.29%、εZn85.38%的选矿技术指标,为该矿的开发利用提供了合理的工艺参数和工艺流程。 短句来源      MINERAL PROCESSING TO THE YEAR 2000—PREDICTIONS AND COUNTERMEASURES      2000年的选矿—预测与对策 短句来源      Integration of WWW and mineral processing MIS database      WWW与选矿MIS数据库的集成 短句来源      1998 Annual Review of Mineral Processing in Yunnan      1998年云南选矿年评 短句来源      2001 Annual Review of Mineral Processing in Yunnan      2001年云南选矿年评 短句来源 更多          beneficiation      Taking the advantages of ore mill for beneficiation, single superphosphate is produced at the size of 93%～95% less the 0.147 mm in slurry and the concentration of 72%～74%.      用选矿磨矿装置生产矿浆,湿法生产过磷酸钙,矿浆细度<0.147mm占93%～95%,矿浆浓度72%～74%。 短句来源      The Application of φ1050×2400mm Drum Permanent Magnetic Separators in Washing and Beneficiation Processes      φ1050×2400mm永磁筒式磁选机在水洗和选矿工艺的应用 短句来源      Application of PM550 Programmable Controller in Centrifuge Beneficiation      PM550可编程序控制器在离心机选矿中的应用 短句来源      Beneficiation Wastewater Treatment by Whirling Flocculation      应用旋流絮凝法处理选矿废水 短句来源      Its over one year 's application in production showed an increase of metal recovery of the shaft furnace from 83.00% to 83.50%, basically solving the challenge in the shaft furnace roasting for beneficiation.      一年多生产使用表明,竖炉金属回收率由83.00%提高到83. 50%,基本解决了选矿竖炉焙烧存在的难题。 短句来源 更多          ore dressing      The results show that the oredressing efficiency, the grade of concentrate and the recovery of the new spiral chute is 7. 1%, 2. 38%, 5. 47and 5. 47% respectively higher than those of the ordinary spiral chute.      试验结果表明：新型螺旋溜槽的选矿效率比普通螺旋溜槽高7．1％，精矿品位高2．38％，回收率高5．47％。 短句来源      Study on the Oredressing Technique of Polymetallic Sulphide Ore from V 1 Orebody in Bainiuchang,Mengzi      蒙自白牛厂V1号矿体多金属硫化矿选矿工艺研究 短句来源      The ore characters of Neimenggu magnetite are complicated, which contains 36.22%Fe and 1.197%S and have thin mosaic granularity, harmful element sulphur is difficult to get rid of, therefore the ore dressing process of magnetic dressing after flotation is determined.      内蒙古磁铁矿矿石性质较复杂,含铁36.22%,含硫1.197%,磁铁矿嵌布粒度细,有害元素硫不易脱除,研究确定了先浮后磁的选矿工艺流程。 短句来源      Discussion on Ore Dressing Process for Neimenggu Magnetite      内蒙古磁铁矿选矿工艺探讨 短句来源      Current Status and Development of Ore Dressing Engineering      选矿工程技术的现状与发展 短句来源 更多          dressing      The iso-toxic units of four mineral dressing reagents were calculated to be 50.00 for S808, 26.67 for sulfitating soap, 6.66 for Na_2CO_3 and 0.35 for Na_2SiO_3, respectively.      磷矿选矿过程中加入的4种选矿药剂其毒性单位分别为:S808 50.00,亚硫酸化皂26.67,Na_2CO_3 6.66,Na_2SiO_3 0.35。 短句来源      I/AS Application in Process Control of Mineral Dressing      I/AS在选矿过程控制中的应用 短句来源      Wolfram tailing from mineral dressing contains components of SiO_2, Al_2O_3, CaO, K_2O, Na_2O, CaF_2 and WO_3. By addition wolfram tailing to batch of soda-lime silicate glass, the amount of undissolved silica grains and bubbles in the melt were decreased The viscosity and solftening point of soda-lime silicate glass may be lowered.      钨尾矿是钨矿选矿过程中产生的废料,含也SiO_2、Al_2O_3、CaO、K_2O、Na_2O、CaF_2和WO_3.在钠钙玻璃配料中加入钨尾矿后,玻璃熔体中的气泡和砂粒减少,玻璃的粘度和软化点降低. 短句来源      Research and Productive Practice of Reducing or Stopping Usage of Na_2SO_3 at the Liwu Coppr Mine Dressing Technology      里伍铜矿选矿工艺减少或停止使用Na_2SO_3的研究与生产实践 短句来源      Technical analysis of Bayer process with dressing in Zhongzhou 300kt/a alumina production      中州300kt/a选矿拜耳法产业化技术分析 短句来源 更多            查询“选矿”译词为其他词的双语例句 mineral separation mineral dressing ore beneficiation oredressing mineral beneficiation beneficiation recovery millrun ......   查询“选矿”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。   mineral processing It has wide application in the field of mining and mineral processing where it can be used as a design and diagnostic tool for industrial size tumbling mills. 例句来源       To implement data calculating, relative matrix is used to express the flotation flowsheet, special mineral processing models and optimizing mathematical models have been used. 例句来源       The successful application in shaft furnaces of a mineral processing plant in China indicates its effectiveness. 例句来源       Mineral processing characteristics of natural zeolites from the Aritayn Formation of northeast Jordan 例句来源       Appropriate sample preparation and mineral processing methods were selected which utilised contrasts in texture, particle-size, hardness, specific gravity and magnetic susceptibility between gangue and target constituents to achieve beneficiation. 例句来源       更多             beneficiation Mechanism and application of coal dry beneficiation with air-dense medium fluidized bed 例句来源       The mechanism of beneficiation with air-dense fluidized bed has been theoretically studied in the paper. 例句来源       Fine coal and three product dry beneficiation with vibration and double-density fluidized beds 例句来源       The experimental results in 2000 mm×80 mm×200 mm model apparatus show that the vibration fluidized bed can efficiently separate fine coal of size 6-0.5 mm, the beneficiation lower limit is 0.5 mm, the Ep value is 0.07. 例句来源       Faujasite is more abundant in these zeolitic tuffs than at any other locality in the world that has yet been described, and the tuffs are considered to have excellent potential for beneficiation. 例句来源       更多             ore dressing Immobilization of 90Sr and 137Cs in geoceramic matrices synthesized on the basis of phosphatized calcinate of simulated radioactive wastes and apatite ore dressing tailings is studied. 例句来源       Quantitative examination of fine-grained ore dressing products depends on good quality of the sections and on whether very small particles and areas of grains can be determined. 例句来源       A method is proposed for ICP and AAS analysis of geological samples and samples from ore dressing after fusion with lithium borates and dissolution with acids. 例句来源       AAS method for the determination of silver in ores and ore dressing products 例句来源       The production of sewage pipes with partial replacement of chamotte waste products from ore dressing 例句来源       更多             dressing Dressing the litter with droppings shifted transformation of the plant materials towards mineralization. 例句来源       The procedure was used to study arsenic transformations in the aquatic ecosystem of a tailing pit of an ore-dressing industrial plant. 例句来源       This algorithm is similar to the method of "dressing" the solutions of integrable equations. 例句来源       Immobilization of 90Sr and 137Cs in geoceramic matrices synthesized on the basis of phosphatized calcinate of simulated radioactive wastes and apatite ore dressing tailings is studied. 例句来源       Electrohydraulic Treatment in Dressing of Gold-Containing Ores 例句来源       更多             其他 点击这里查询相关文摘     相关查询: 选矿工程 选矿废水 选矿试验 选矿工艺流程 磁力选矿 电泳选矿 选矿比 选矿方法 选矿回收率 物理选矿 选矿工艺 集合体选矿  对查询结果不满意

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