• Cold back to mine the ore concentrate into specialized chutes, feeder by the disk will be returned to the ore unloading machine belt.

    集中专门圆盘给料机皮带机上。

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  • A description is given of the tests for imitating the accelerating flow in the pipeline transport of Jian Shan iron ore concentrate slurries.

    本文介绍了尖山铁矿精矿管道输送加速模拟试验情况。

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  • According to low output of ta and Nb ore concentrate and short supply of raw materials for metallurgy in China, the countermeasures are presented.

    我国矿山精矿产量较低、钽铌冶炼原料短缺一现状进行了分析,并提出了相应的对策

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  • The scraper is adopted to unload the ore concentrate; and compared with the traditional washing water unloading way, the water saving effect is remarkable.

    精矿采用板卸矿,较传统冲洗矿方式相比节水效果显著。

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  • Based on the process mineralogy research on improving iron concentrate grade and recovery, reduce the phosphorus content in iron ore concentrate is proposed.

    根据工艺矿物学研究成果提高精矿品位回收率降低铁精矿中的含量给出了建议。

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  • The invention relates to a one-arm telpher at the top of an agitator bath, which serves as a conveying device for an iron ore concentrate pulp agitator bath.

    发明涉及一种搅拌槽顶单臂小吊车,用作精矿矿浆搅拌运输装置

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  • With the growth of the steel product, in addition to the locally produced iron ore concentrate, Baogang also uses the out-purchased iron ore concentrate as an addition.

    随着产量增加包钢采用自产精矿外,一直配加部分外购铁精矿。

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  • Since Jiuquan iron ore concentrate has particularly chemical, mineralogical and sintering characters, the productivity of sinter made of, that concentrate is quite low.

    酒钢红精矿由于其性质特殊,烧结生产率低。

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  • Using sponge iron reduced by iron ore concentrate powder as raw material, the smelting process of pure iron is investigated through non vacuum induction furnace and vacuum induction furnace.

    矿粉直接还原出来的海绵原料,以真空感应真空感应炉为冶炼设备,铁的冶炼工艺进行了研究与试验

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  • The floatation-ore concentrate cyanidation process is usually used for vulcanized primary ore and the ores with low silt content and high recovery rate that are easy to concentrate during floatation.

    硫化原生,含泥量少浮选富集回收率较高矿石采用浮选-精矿氰化工艺

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  • A fault is essential for creating any deposit of gold, as mineral-rich fluids pumping through the fissure for eons gradually concentrate the ore there.

    断层对于形成金子有着至关重要作用。富含矿物质水流在数亿年间不断冲刷裂缝逐渐累积成了矿石。

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  • In technology, four process schemes, such as crude ore cyanide leaching, flotation -cyanide leaching of flotation concentrate, fractional bulk flotation and selective flotation, were put forward.

    技术提出原矿直接氰化出、原矿浮选—浮选精矿氰化浸出、原矿分步混合浮选优先浮选四个方案,并比较了它们的特点。

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  • In this dissertation the technology and fundamentals of pressure leaching of high iron-zinc sulphide concentrate and polymetallic sulphide ore are studied systematically.

    精矿金属复杂硫化的加压浸出工艺理论进行系统研究

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  • In this dissertation the technology and fundamentals of pressure leaching of high iron-zinc sulphide concentrate and polymetallic sulphide ore are studied systematically.

    论文对硫化锌精矿金属复杂硫化加压浸出工艺理论进行了系统研究。

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  • It showed from experiments that the best approach to the treatment of fine grained disseminated gold ore was hot press oxidation of flotation concentrate of pyrite followed by cyanide leaching.

    试验结果表明:对金黄铁矿精矿进行氧化—氰化浸出,处理微细浸染型矿石有效方法

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  • This paper established a new method for determination of total content of rare earths in bake ore by doing some tests based on national standard of determination of REO in bastnasite concentrate.

    引用氟碳铈镧精矿氧化稀土重量国家标准,在经典的分析方法的基础一些试验,重新整理、建立新的焙烧矿中稀土总量的分析方法。

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  • The paper introduces the experimental result of the reverse-direct flotation technology about the strong magnetic concentrate of Buiyunebo oxidized ore.

    文章介绍了白云鄂博氧化磁选精矿采用反正工艺工业试验情况。

    youdao

  • A new hydrometallurgical process for complex concentrate ore containing copper, zinc and silver was introduced.

    介绍一种处理复杂精矿工艺。

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  • The experimental study on the re-grinding of primary concentrate has been conducted through the investigation and analysis on the process to recover iron concentrate from tailings of ore dressing.

    通过选铁尾矿中回收精矿工艺考查、分析进行了粗精矿再磨工艺试验

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  • New type of heat-generating titanium alloy additive is developed using concentrate of titanium ore as rew materials, mixing with powder of aluminum evenly, pressing into certain type of lumps.

    精矿原料铝粉混匀,块成型,研制新型发热铁合金添加剂

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  • Shaker concentrate containing a large number of sulfide ore, floating sulfur before floating scheelite.

    摇床精矿含有大量硫化白钨之前先

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  • Choose don't over a long period of time, high, but the concentrate recovery from the eduction is close to ore mouth, magnetic double function poor, so concentrate grade is relatively low.

    时间较长,回收率较高精矿排出端作用所以精矿品位较低。

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  • Especially, the operation of industrial scale piping for iron concentrate marked that China's pipe transportation of ore pulp had come into the practical application stage.

    促进了高水平著述问世,特别是工业化精矿管道运营标志着我国矿浆管道输送进入实用化阶段

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  • The invention relates to a method for the comprehensive utilization of fly ash and slag, in particular to a method for extracting the iron concentrate ore from the fly ash or the slag.

    发明涉及粉煤灰炉渣综合性利用方法特别是涉及 粉煤灰炉渣中提取矿砂方法。

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  • Output to bitumen, chrome ore, nickel, iron ore, copper concentrate, tobacco, fruit-based;

    输出沥青矿石铁矿石精矿烟草水果为主

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  • Arsenic content in Pb concentrate and Zn concentrate is too high when PbZn ore being sorted by conventional flotation.

    某多金属铅锌矿较高,采用常规优先浮选方法,铅、锌精矿含量超标。

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  • Vanadium and titanium iron concentrate is one kind of iron, vanadium, titanium multiple-element symbiotic composite ore, has extremely high comprehensive utilization value.

    精矿铁、钒、钛等多元素共生的复合具有很高综合利用价值。

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  • Vanadium and titanium iron concentrate is one kind of iron, vanadium, titanium multiple-element symbiotic composite ore, has extremely high comprehensive utilization value.

    精矿铁、钒、钛等多元素共生的复合具有很高综合利用价值。

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