1 edition of Characterization of Lateritic Nickel Ores by Electron-Optical and X-Ray Techniques. found in the catalog.
|The Physical Object|
|Pagination||xvi, 83 p. :|
|Number of Pages||68|
|2||Report of investigations (United States. Bureau of Mines) -- 8835|
nodata File Size: 6MB.
Fundamental Physical Constants and Conversion Factors, in: Ahrens, T. Methods for Chemical Analysis of Water and Wastes. 451, PINE FLAT FEASIBILITY STUDY. The American Association of Petroleum Geologists Bulletin 65, 893-894. Quantitative geochemical approach to pedogenesis: importance of parent material reduction, volumetric expansion, and aeolian Influx in laterization.
Processes controlling the chemical composition of natural waters in the Hreppar-Land area in southern Iceland. Forsterite surface composition in aqueous solutions: A combined potentiometric, electrokinetic, and spectroscopic approach.
Thermodynamic properties of aqueous species and the solubilities of minerals at high pressures and temperatures: The system Al 2O 3-H 2O-NaCl.
Constitutive mass balance relations between chemical composition, volume, density, porosity, and strain in metasomatic chemical systems: Results on weathering and pedogenesis. Thermodynamic and kinetic constraints on reaction rates among minerals and aqueous solutions. Geology and mineralogy of the New Idria district San Benito and Fresno counties, California. Estimation of the thermodynamic properties of Na- Ca- and Mg- Beidellites. Thermodynamic and kinetic constraints on reaction rates among minerals and aqueous solutions; IV, Retrieval of rate constants and activation parameters for the hydrolysis of pyroxene, wollastonite, olivine, andalusite, quartz, and nepheline.Chemical Weathering Rates of Silicate Minerals.
Pyrite oxidation: A state-of-the-art assessment of the reaction mechanism.
Department of the Interior, Bureau of Mines, is developing a method to recover nickel, cobalt, and copper from low-grade domestic laterites in accordance with its goal to help maintain an adequate supply of minerals to meet national, economic and strategic needs. Characterization of laterites by x-ray techniques. Hydrothermal experiments and thermo-kinetic modelling of water-sandstone interactions.
Summary of chemical characteristics of some waters of deep origin. sulfide petrology of the critical zone of the Acoje Massif.
01 wt-pct Cobalt Major 1982 Chromium Cr2O3 0.
, Proceedings of the International Clay Conference, Denver, 1985.
Diagenetic sulfate reduction in marine sediments.
Results showed that for both laterite types studied most of the nickel and minor amounts of cobalt are associated with the mineral geothite feo oh.
THERMOCALC: Thermodynamic calculations for inorganic systems.