搜索结果: 1-13 共查到“矿床学与矿相学 technique”相关记录13条 . 查询时间(0.062 秒)
Analysis of Constructing 3-Dimensional Virtual Scene Technique Based on DEM
DEM GeoVRML GIS Server Terrain Analysis Virtual Reality Geographical Information System
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2011/12/20
High resolution DEM(Digital Elevation Model, DEM) is created based on original CAD terrain map (one reservoir as example). Then the article offers precision analysis、topographic factors analysis、visib...
An Alternative Technique for CO2 Control
Alternative Technique CO2 Control
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2012/3/28
The movement of carbon, in its many forms, between the atmosphere, oceans, biosphere, and geosphere is described by the carbon cycle (Figure 1). This cycle consists of several storage pools of carbon ...
An alternative Technique for CO2 Control
alternative Technique CO2 Control
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2012/3/28
Oil, coal, and other fossil fuels are called hydrocarbons because they are made of both carbon and hydrogen. Millions of years ago, plants took hydrogen out of water and combined it with carbon to cre...
An evaluation of Re, as an alternative to Pt, for the 1 bar loop technique: An experimental study at 1400 °C
Evaluation of Re alternative to Pt 1 bar loop technique:An experimental study 1400 °C
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2012/4/1
Previous investigators have shown that, at high pressure, Re is a good capsule material and that Fe
loss to Re under these conditions is minimal (e.g., Herzberg and Zhang 1997). We present here the
...
Application of an Internal Standard Technique by Transmission X-ray Diffraction to Assess Layer Charge of a Montmorillonite by Using the Alkylammonium Method
Alkylammonium Method Interlayer Cation Exchange Capacity Layer-Charge Determination Montmorillonite Silver Behenate XRD
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2011/12/6
Abstract: Transmission X-ray diffraction (XRD) of C6–16 alkylammonium ion-exchanged montmorillonite SAz-1 with Ag-behenate as an internal standard provided accurate estimates of d(001) values of the a...
New controlled rapid quench technique in a 1 atm infrared image furnace
rapid quench technique range image furnace
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2012/3/30
WedescribeanewquenchtechniquethatallowsforcontrolledandreproducibleconstantC/sinthetemperaturerangeof1400¤C70Cand10C/s
quenchratesexceeding100
intherange1400¤C20Cat1atmtotalpressure.Ourtechniqueuses...
XRD Measurement of Mean Thickness, Thickness Distribution and Strain for Illite and Illite-Smectite Crystallites by the Bertaut-Warren-Averbach Technique
Crystallite Fundamental Illite Particles Illite Illite-Smectite MacEwan Crystallites Mixed-Layer Clay Thickness Distributions Warren-Averbach Method
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2011/12/2
Abstract: A modified version of the Bertaut-Warren-Averbach (BWA) technique (Bertaut 1949, 1950; Warren and Averbach 1950) has been developed to measure coherent scattering domain (CSD) sizes and stra...
The nature of diffraction effects from illite and illite-smectite consisting of interstratified trans-vacant and cis-vacant 2:1 layers: A semiquantitative technique for determination of layer-type content
illite illite-smectite interstratified trans-vacant cis-vacant 2:1 layers semiquantitative technique layer-type content
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2012/4/6
Previous workhas described the structural and diffraction criteria for distinguishing between tv-1M, cv-lM, and m-lM illite varieties, wheretv-1M illite corresponds to a structure withtrans vacant(tv)...
Reinvestigation of the annite = sanidine + magnetite + H2 reaction using the 僅2-sensor technique
Reinvestigation annite = sanidine + magnetite + H2 僅2-sensor technique
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2012/4/5
Thedecomposition ofthe iron mica,annite, to sanidine plus magnetiteand vapor,KFe3AlSi301O(OH)2=KAlSi30g+Fe304+Hz,hasbeenreexamined experimentally with
theuseofavarietyofbufferscoupledwithfH2 sensorsa...
A Technique for Maintaining Texture and Permanent Expansion of Smectite Interlayers for TEM Observations
Illite LR White resin R1 I/S Rectorite Smectite Transmission electron microscopy (TEM)
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2011/12/1
Abstract: A process for treating smectite-bearing rock samples that utilizes LR White resin; allows TEM observation of expanded smectite interlayers and therefore preservation of original rock texture...
A Simple Technique for Identification of One-Dimensional Powder X-Ray Diffraction Patterns for Mixed-Layer Illite-Smectites and Other Interstratified Minerals
Identification Illite-smectite Interstratification X-ray diffraction
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2011/12/29
A very simple technique is proposed for a quantitative or semiquantitative interpretation of X-ray diffraction (XRD) patterns for two-component mixed-layer structures. It is suitable for a determinati...
Convenient Technique for Estimating Smectite Layer Percentage in Randomly Interstratified Illite/Smectite Minerals
Crystallite size Illite Illite/smectite Orientation Smectite layer percentage X-ray powder diffraction
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2012/1/5
The validity of the saddle/001 method for estimating the percentage of smectite layers in randomly interstratified illite/smectite (US) minerals as a routine laboratory technique has been examined wit...
A Preparative Technique for Electron Microscopic Examination of Colloid Particles
Preparative Technique Electron Microscopic Examination Colloid Particles
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2012/2/15
Adsorption of clay particles from very dilute aqueous suspensions onto positively charged films (Cytochrome C) on carbon coated support grids has been used to obtain well dispersed samples of the part...