• 运用密度泛函平面波赝势方法PWP广义梯度近似GGA),对替代式掺杂(V)的闪锌矿ZnS超晶胞电子结构进行了计算。

    The optical properties and electrical structure of V in ZnS supercell have been computed by means of plane wave pseudo-potential method(PWP) with generalized gradient approximation(GGA).

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  • 方铅矿闪锌矿工艺特征进行了全面研究这一研究成果有效地提高回收率提供科学依据

    We also have a comprehensive study for galena, sphalerite technology features, which provide a scientific basis for effectively increase the recovery of lead and zinc.

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  • 闪锌矿主要矿石矿物

    Sphalerite is the main ore minerals.

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  • 可以用来估计包括闪锌矿在内储量

    It enables an estimate to be made of the reserves, including sphalerite.

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  • 另一以铁闪锌矿为标志,矿体似层状、不规则状等,靠近岩体接触断裂赋矿层交汇部位产出,代表了成矿第二世代。

    Marmatite is the guide mineral of the second ore type which appears in bedded, veined and irregular ore bodies near contact zone of magmatic rock or joint positions between faults and ore beds.

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  • 研究了不同结构分子有机抑制剂脆硫锑铅矿闪锌矿浮性影响

    The effect of small molecule organic depressors of various structures on the floatability of jamesonite and christophite was studied.

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  • 重要有色金属之一我国资源储量丰富其中很大一部分闪锌矿形式存在,并且这些高铁闪锌矿中含有丰富铟资源,尤其云南地区

    Zinc and indium are one of the important nonferrous metals, China is rich of zinc resource, most of which exist in forms of sphalerite of high iron and high indium especially in Yunnan.

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  • 方铅矿闪锌矿主要载体矿物,且银矿物粒度微细,难以单独回收

    Galenite and sphalerite is main carrier mineral and silver mineral is too small to reclaim solely.

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  • 系统分析了铁闪锌矿矿物结构、锌浸出过程机理离子电子传递作用

    The mineral structure of HFZSC, the mechanisms of pressure leaching of zinc and the electron transference of iron ion have been examined systematically.

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  • 天然闪锌矿晶格中丰富杂质缺陷禁带中形成杂质能级,闪锌矿对光响应拓展可见光波长范围

    The impurity defects, which caused impurity bands in the bandgap, of natural sphalerite could extend its absorbing range to the visible light wavelength range.

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  • 矿石中黄铁矿闪锌矿大量出现,预示成矿温度一般层控铅锌矿床

    The abundant pyrrhotine and marmatite in ore showed that the ore-forming temperature was higher than normal strata-bound lead and zinc deposit.

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  • 黄铁矿闪锌矿方铅矿为矿石主要金属矿物

    Major metal minerals in ore are pyrite, sphalerite and galena.

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  • 研究了分枝杆菌不同影响因素条件下,在黄铁矿闪锌矿表面选择性吸附情况。

    The selective attachment of Mycobacterium Phlei on the surface of pyrite and sphalerite is studied by various factors.

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  • 常压下纳米硫化锌球壳为纤锌矿结构闪锌矿结构共存混相结构。

    The raw materials contain two structures of ZnS, which are wurtzite and zinc blende respectively.

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  • 分析表明薄膜结构符合闪锌矿特征。

    The study indicates that the film belongs to a zinc blende structure.

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  • 结果表明两种细菌驯化菌株可以显著提高铁闪锌矿溶解速率,且接种中度嗜热铁氧化菌浸出效果更好。

    Experimental results showed that the adapted strains of two microorganisms could increase markedly the dissolution rate of marmatite, especially when inoculated with MLY strain.

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  • 提出了闪锌矿不仅作为地质温度计可能作为地质温度压力变化记录仪设想

    It is assumed that natural sphalerite not only can be used as a geo-thermometer but also as a recorder of the developments of temperature and pressure.

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  • 闪锌矿一起构成矿石主要金属矿物。

    The ore bearing wall rocks are composed mainly of siliceous phosphorites.

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  • 探讨了底苏大梁子铅锌矿床闪锌矿微量元素特征及其意义

    This paper deals with typomorphic characteristics and their significance of minor elements of sphalerite from Disu and Daliangzi Pb-Zn deposits.

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  • 金矿主要载金矿物分别为:砂、磁黄铁矿黄铁矿方铅矿闪锌矿

    The main gold bearing minerals include arsenopyrite, pyrrhotine, pyrite, galena and sphalerite.

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  • 矿石中主要金属矿物黄铜矿其次为黝铜矿、兰辉铜矿、斑铜矿及铜氧化物孔雀石、蓝铜矿闪锌矿方铅矿少量,偶见淡红银矿、硫酸钮矿

    The main metals mineral are chalcopyrite , the next clinohedrite , alpha chalcocite bornite , malachite and azurite . a little amount blende , galena incidentally ryby silver , bismuth.

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  • 闪锌矿磁铁矿共生多金属矿石少见,具有一定典型性

    Polymetal ore containing bismuth glance, sphalerite and magnetite is rarely seen and typical.

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  • 本文以氧化亚铁硫杆菌菌株yn - 3为材料,研究在黄铁矿黄铜矿、磁黄铁矿闪锌矿矿物作用,对YN - 3生长特性及趋磁性产生影响。

    The growth rate of YN-3 was fastest when sphalerite was the source of energy, the next was pyrrhotite and chalcopyrite, YN-3 had the lowest growth rate under the effect of pyrite.

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  • 方铅矿闪锌矿一定量黄铜矿黄铁矿毒砂存在影响浸取

    The existence of galena, sphalerite, certain amount of chalcopyrite and arsenopyrite does not influence the leaching rate.

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  • 研究表明具有工业意义硫化物主要方铅矿、铁闪锌矿黄铜矿

    The results show that sulfides with industrial significance include sphalerite, galena and chalcopyrite.

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  • 测定其亚铁和元素氧化能力,考察它对铁闪锌矿出效果。

    The oxidation of Fe2 +, sulfur and bioleaching marmatite with this strain was studied.

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  • 测定其亚铁和元素氧化能力,考察它对铁闪锌矿出效果。

    The oxidation of Fe2 +, sulfur and bioleaching marmatite with this strain was studied.

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