搜索结果: 1-15 共查到“矿床学与矿相学 Use”相关记录21条 . 查询时间(0.182 秒)
Properties of South African Activated Bentonite and the Importance of its Consistency for Foundry Use
Properties South African Activated Bentonite Importance its Consistency Foundry Use
2012/3/14
Properties of South African Activated Bentonite and the Importance of its Consistency for Foundry Use.
Land Use Patterns Effect on Soil Anti-Erodibility in Low Mountain-Hilly Region
Land Use Patterns Soil Aggregate Soil Anti-Erodibility Soil Organic Matter Water Stable Index
2011/12/22
Land use patterns effect on soil anti-erodibility was studied by the combinative means of field investigation and laboratory analysis in low mountain-hilly region. The results showed that he five land...
The Physical Properties of Ultra-Short Leather Fiber Extracted from Chromed Leather Waste and its Use in Textile Industry
Chromed Leather Waste Micro-Suede Fabric Properties Ultra-Short Collagen Fiber
2011/12/14
In order to probe the possibility of utilizing chromed leather wastes from the view of textile, firstly ultra-short leather fiber of 0.01～0.5cm was extracted by special equipment. Then the fiber struc...
Study on the Use of Rhodamine Doped Nanocomposite for Latent Fingerprint Detection
Detection Fingerprint Nanocomposite Rhodamine B
2011/12/20
Silicon dioxide-based nanocomposites offer large loading capacity for various doping chemicals or molecular complexes, high surface to volume ratio and customizable surface chemistry for the creation ...
Hydrated lime has been added to hot mix asphalt pavements for over 25 years, improving the mixtures in many ways and increasing the life of highways. Lime contributes to both the mechanical and rheolo...
Use of water uptake and capillary suction time measures for evaluation of the anti-diarrhoeic properties of fibrous clays
Palygorskite Sepiolite Anti-diarrhoeic MBA Water uptake CST
2011/11/8
This study explores the use of water sorptionrretention measures as alternative methodologies to the official methylene blue adsorption test for the evaluation of the anti-diarrhoeic properties of som...
Use of X-Ray Transmission Diffractometry for the Study of Clay-Particle Orientation at Different Water Contents
Clay Hydration Illite Microstructure Particle Orientation Smectite Transmission X-ray Diffraction
2011/12/6
Abstract: Homoionic Ca-saturated clay pastes were prepared and drying curves were obtained by applying suction pressures from 1 kPa to 100 MPa. A transmission device was used to study particle orienta...
Use and Limitations of Second-Derivative Diffuse Reflectance Spectroscopy in the Visible to Near-Infrared Range to Identify and Quantify Fe Oxide Minerals in Soils
Crystal Field Bands Diffuse Reflectance Spectroscopy Goethite Hematite Intervalence Charge Transfer Iron Oxides Magnetite
2011/12/8
Abstract: We measured the visible to near-infrared (IR) spectra of 176 synthetic and natural samples of Fe oxides, oxyhydroxides and an oxyhydroxysulfate (here collectively called “Fe oxides”), and of...
Redox Characterization of the Surfaces of Seven Iron-Bearing Minerals: Use of Molecular Probes and UV-Visible Spectroscopy
Electron activity Indicators Iron-beating minerals Redox potential Surface acidity UV-visible spectroscopy
2011/12/27
Redox properties of iron-bearing mineral surfaces may play an important role in controlling the transport and transformation of pollutants into ground waters. Suspensions of seven iron-bearing mineral...
Characterization and use of isotopically homogeneous standards for in situ laser microprobe analysis of 34S/32S ratios
Characterization homogeneous standards 34S/32S ratios
2012/4/5
Conventional and laser microprobemeasurementsofSisotope ratios weremadeona suite ofeightnatural sulfidesamples to develop awell-characterized,isotopically homo-geneous set ofstandards for in situ lase...
The use of Monte Carlo methods to determine the distribution of Al and Si cations in framework aluminosilicates from 29Si MAS NMR data
Monte Carlo methods distribution Al and Si cations framework aluminosilicates 29Si MAS NMR data
2012/4/5
AMonteCarlo method wasdeveloped to determine the distribution ofAland Sications from 29SiMASNMR data for framework aluminosilicates. The method wasused to an-alyze data obtained from Cs-exchanged leuc...
The Use of Color to Quantify the Effects of pH and Temperature on the Crystallization Kinetics of Goethite Under Highly Alkaline Conditions
Color Colorimetry Crystallization Goethite Hematite Kinetics L*a*b* color space
2011/12/28
The crystallization kinetics of goethite were studied colorimetrically under highly alkaline conditions (pH 10.1–12.2) at temperatures from 40° to 85°C. Color changes during crystallization from fresh...
An Experimentally Derived Kinetic Model for Smectite-to-Illite Conversion and Its Use as a Geothermometer
Geothermometry Illite Kinetics Smectite Smectite/illite
2011/12/29
The smectite-to-illite conversion during shale diagenesis has recently been used to constrain the estimate of a basin's thermal history. We have systematically investigated the kinetics for the conver...
Use of Methylene Blue and Crystal Violet for Determination of Exchangeable Cations in Montmorillonite
Cation exchange capacity Crystal violet Exchangeable cations ICP Methylene blue Montmorillonite Organic cations
2012/1/4
A procedure for the determination of cation exchange capacity (CEC) and the amounts of exchangeable cations adsorbed to montmorillonite is proposed. The method consists of a single incubation of the c...
Use of Inorgano-Organo-Clays in the Removal of Priority Pollutants from Industrial Wastewaters: Adsorption of Benzo(a)pyrene and Chlorophenols from Aqueous Solutions
Adsorption Benzo(a)pyrene Chlorophenols Hydroxy-Al Inorgano-organo clay Montmorillonite Pollutants
2012/1/4
Benzo(a)pyrene (B(a)P), and chlorophenols were sorbed from their respective aqueous solutions onto inorgano-organo-clays (IOCs). Cetyl pyridinium hydroxy-Al montmorillonite (CPC-hydroxy-Al montmorillo...