矿物学

kuànɡ wù xué
  • mineralogy
矿物学矿物学
  1. 同步辐射X射线吸收光谱在环境矿物学中的应用

    Application of Synchrotron Radiation X-ray Absorption Spectroscopy in Environmental Mineralogy

  2. X射线粉末法在粘土矿物学及煤岩学上的应用,等等。

    Application of X-ray powder method to clay mineralogy and coal petrology etc.

  3. 岩芯的岩石学和矿物学研究也能用来鉴定水热蚀变。

    Petrological and mineralogical examinations of core material can be used to identify hydrothermal alterations .

  4. 青岛C类榴辉岩的岩石学矿物学及其地质意义

    The petrology and mineralogy of group C Eclogite at Qingdao and its geological significance

  5. 粉晶X射线衍射法在岩石学和矿物学研究中的应用

    Application of Powder X-ray Diffraction in Petrology and Mineralogy

  6. 运用X射线衍射分析技术对我国不同产地膨润土的矿物学性质进行考察;

    X-ray diffraction analysis method was used to investigate the mineralogical properties of bentonites from different regions of China .

  7. 炼锌废渣中重金属Pb、Zn的矿物学特征

    The mineralogical characteristics of heavy metals ( pb , Zn ) in historical Zn smelting wastes

  8. 为了探讨我国若干地区森林土壤对酸雨的缓冲能力,本文在对我国几个典型森林地带的土壤样品进行矿物分离富集等基础上用x射线粉末衍射法进行矿物学研究;

    Soil samples from several forest areas in China were analyzed by X-ray powder diffractometry after mineral separation and enrichment .

  9. ESR谱仪低温杜瓦瓶的研制及其在矿物学研究中的应用

    Development of the lower temperature Dewar flask in ESR and its application in mineralogy

  10. 斑岩型成矿热液中Au(HS)2~-存在的矿物学证据

    Mineralogical implications for Au ( hs ) _2  ̄ - in porphyry type hydrothermal fluids

  11. 从五元系固结块的工艺矿物学特征入手,研究了B2O3对五元系固结块矿物学特征及抗压强度和还原率的影响。

    Based on the mineralogy feature , studies the B_2O_3 's influence on mineralogy feature , compressive strength and reducibility of five elements agglomerate .

  12. 采用电子探针、X射线衍射和吸收光谱分析研究翡翠中钠铬辉石的矿物学特征。

    In the paper , mineralogical characteristics and compositions of ureyite in jadeite jade are studied by using EPMA , X-ray diffraction and absorption spectroscopy analysis .

  13. 总结了细菌浸矿机理,探讨了细菌浸铀与铀矿石矿物学关系,对温度、pH、矿石性质、离子浓度、通气量、培养基、光线等影响细菌浸矿的因素进行了研究。

    Bacteria leaching principle is summarized in the paper , Relation of bioleaching and Uranium ore mineralogy is discussed . The study effects of temperature ? pH ?

  14. 对天然纤蛇纹石的矿物学特征进行了研究,首次采用电化学法在天然纤蛇纹石纳米管内组装了半导体CdS量子点。

    Mineralogical characteristics of inartificial chrysotile nano-tubes were researched . And then , electrochemistry-method was adopted for the first time to assemble CdS quantum-dots in it .

  15. 针对该类型绿松石的特征,采用X射线粉晶衍射、红外吸收光谱、化学全分析、差热分析等分析测试方法,重点对其宝石矿物学特征进行了初步研究。

    The X-ray powder diffraction analysis , infrared absorption spectrum , chemistry analysis and differential thermal analysis have been employed to discuss the features of gem-mineralogy of this kind of turquoise in this paper .

  16. 为优化HF的酸化施工,深入认识储层矿物学和HF与铝硅酸盐的反应动力学是十分必要的。

    It is also necessary to have the knowledges of reservoir mineralogy and the reaction kinetics of HF and aluminosilicate for the optimization of HF acidizing treatment .

  17. 通过对里伍铜矿的工艺矿物学研究,采用新型高效捕收剂PAC提高里伍铜矿选矿工艺指标。

    Based on process mineralogical study of copper ore , the floatation index of Liwu Copper Mine is advanced by using collector PAC .

  18. 皖南低~(87)Sr/~(86)Sr初始比的过铝花岗闪长岩及其成因郭家岭花岗闪长岩中黑云母的成因矿物学研究

    The Peraluminous granodiorites with low initial ~ ( 87 ) sr / ~ ( 86 ) sr ratio and their genesis in southern Anhui province , eastern China

  19. 本文运用化学分析、X射线粉末衍射、红外吸收光谱和差热分析等现代测试方法,对葡萄石与硅硼钙石矿物学特征及形成条件进行了全面研究。

    This paper studies overall the mineralogical features and formative condition of the prehnite and datolite by the new methods of the chemical analysis , X-ray powder diffraction and infrared spectrum analysis , differential thermal analysis .

  20. 本文对该矿床红柱石的矿物学特征,包括红柱石形成的物理化学条件、晶体结构、X射线衍射、化学成分、晶体化学式及红外光谱特征等,进行了系统的研究分析。

    This paper introduces the mineralogical characteristics of the andalusite which include the physical and chemical conditions of the andalusite formation , crystalline structure , X-ray diffraction , chemical composition , chemical formula of crystal and infrared spectrum .

  21. 论述了不同形态的Se在土壤中分布情况、对植物的有效性与土壤pH值、化学及矿物学组成、吸附表面、氧化还原状态等物理化学性质的关系;

    The coverage aspects include the relationship between the distribution and bioavailability of various forms of Se and the physical and chemical properties , including pH , chemical and mineralogical composition , adsorbing surface and oxidation-reduction status ;

  22. 煤矿酸性水环境中元素释放和迁移行为主要受到黄铁矿的氧化还原反应速率、反应体系介质pH值和围岩矿物学性质3个宏观因素控制。

    Therefore , the release and migration of elements in the acid coal-mine drainage are controlled mainly by three factors : the oxidation rate of pyrite , the medium pH value of reaction systems , and mineralogy of the country rocks .

  23. 冀北甲山正长岩的矿物学、地球化学及Sr-Nd同位素特征

    Mineralogy , Geochemical and Sr and Nd Isotopic Characteristics of the Jiashan Syenite in Northern Hebei

  24. 通过X射线衍射、扫描电镜、电子探针、电子能谱及化学多元素分析对安徽某地硫酸烧渣进行了工艺矿物学研究,并探讨了工艺矿物学性质与选矿工艺的关系。

    Process mineralogy characteristics of a pyrite cinder in Anhui were researched by using X-ray diffraction , scanning electron microscope , electron microprobe , electronic spectrum and chemical analysis . The relationship between the process mineralogy characteristics and mineral processing technology was discussed .

  25. 本文对页岩硫化物纹层的类型、矿物学特征,岩石主要化学成分、微量元素、稀土元素组成和Si、O同位素特征进行了深入研究。

    A series of characteristics of the shale of lamina type , mineralogy , principal chemical composition , microelements , REE and Si O isotope composition can refer it to a hot water sedimentary rock different strongly from a common marine black shale .

  26. 通过野外5条剖面的初步调查和详细的室内岩石学、矿物学和地球化学的研究,在班公湖地区厘定出MOR型和SSZ型两套蛇绿岩。

    MOR - and SSZ - type ophiolites are recognized in the Bangong Lake by the field work and the detailed study of petrology , mineralogy and geochemistry .

  27. 利用质子激发X射线荧光(PIXE)、X射线衍射(XRD)、激光拉曼光谱(LRS)以及扫描电镜(SEM)技术对来自阿富汗、俄罗斯贝加尔湖等地的几个青金石样品进行了岩石矿物学特征分析。

    Proton induced X-ray emission ( PIXE ), X-ray diffraction ( XRD ), Laser raman spectroscopy ( LRS ) and scanning electron microscope ( SEM ) are used to study the mineralogy of several lapis lazuli samples from Afghanistan , Baikal of Russia and other places .

  28. 一种鞍山式贫赤铁矿矿石的工艺矿物学和重选分离研究

    Process Mineralogy and Gravity Concentration on an Anshan-type Low-grade Hematite Ore

  29. 最早带壳动物化石外壳的矿物学特征

    Mineralogical characteristics of the outer lamella of the earliest Shelly Fossils

  30. 苏州阳山高岭石矿物学特征及其形成途径

    The Mineral characteristics and Formation Ways of Kaolinite in Suzhou Area