If you have any problems related to the accessibility of any content (or if you want to request that a specific publication be accessible), please contact (email@example.com). We will work to respond to each request in as timely a manner as possible.
Now showing items 1-10 of 239
Grain growth of ZnO during liquid phase sintering with Bi2O3
(University of Nevada, Reno, 1993)
The grain growth kinetics of ZnO in the ZnO-Bi2O3 system during liquid phase sintering was studied. The ZnO grain growth was analyzed through the application of the phenomenological kinetic grain growth equation.
Lixiviation of refractory ores with diethylamine or ammonium thiosulfate
(University of Nevada, Reno, 1987)
Laboratory lixiviation experiments were conducted to ascertain the effectiveness of solutions of diethylamine and of ammonium thiosulfate for dissolving gold particles from disseminated ores.
Modeling of sulfide capacities in binary and ternary silicate slags
(University of Nevada, Reno, 1990)
Sulfide capacities have been calculated in a self-consistent manner for slag compositions ranging from the pure basic oxide to acidic oxide melts for the systems Na2O-SiO2 , FeO-CaO-SiO2 , and MgO-CaO-SiO2 as a function ...
The determination of rhenium by atomic absorption spectrophotometry
(University of Nevada, Reno, 1966)
No abstract provided.
Contact angle studies comparing xanthates and dithiocarbamates as collectors for sulfide minerals
(University of Nevada, Reno, 1959)
In the work from which this thesis has been written, a comparison is made between xanthstes and dithlocarbamates as flotation collectors for sulfide minerals. Contact angles have been used for many years as a means of ...
Adsorption study of amphoteric surfactants on mineral surfaces using infrared spectroscopy
(University of Nevada, Reno, 1972)
Adsorption of deriphat 151 on hematite as a function of pH is studied using Attenuated Total Reflection Spectroscopy. The band assignments are made by comparison with the spectra of acetic acid, oleic acid, metal acetates, ...
Predicting the kinetics of heap leaching with unsteady-state models
(University of Nevada, Reno, 1992)
An investigation has been conducted into the kinetics of heap leaching of one or several solid reactants by a single rate-controlling reagent which is a component of the liquid phase only, not a dissolved gas.
Transport model for the adsorption of selenium in packed bed and batch tests with aluminum and lanthanum oxides
(University of Nevada, Reno, 1995)
Lanthanum oxide, activated γ-alumina, and activated α-alumina were tested as adsorbents for Se(IV) oxy-anions in batch and packed bed tests.
Aqueous surface chemistry of chromite
(University of Nevada, Reno, 1982)
The surface chemistry of chromite was studied using microelectrophoresis and microflotation. Past history was shown to have a great effect on the surface properties.
Microhardness anisotrophy and the indentation size effect (ISE) of ten cubic single crystals on their (100) planes
(University of Nevada, Reno, 1994)
Knoop microhardness profiles were determined on the planes of ten different cubic single crystals. A model is proposed to explain microhardness anisotropy profiles and load effects.