Anatase (titanium ore) concentration project of CVRD.
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چکیده
منابع مشابه
Characterization and Pre-Concentration of Low-Grade Vanadium-Titanium Magnetite Ore
A large number of unexploited low-grade vanadium-titanium magnetite deposits have been found in the Chao-yang area of China in recent years. The reserves are estimated at more than 20 billion tons. A mineralogical study of raw sample indicated that it was a typical low-grade vanadium-titanium magnetite ore with weathering. Most of vanadium-titanium magnetite was replaced by martite and sphene, ...
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Anodic oxidation is used to evaluate the effects of pure titanium in a sulphuric acid electrolyte in order to evaluate the relationship between the Ti02 anatase crystalline phase formation and anodization parameters. Multiple characterisation techniques were used and found that the thickness showed significant increase in TiOz at 70V, FESEM observed significant porosity at the arcing voltage co...
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The recent identification of strongly bound excitons in roomtemperature anatase TiO2 single crystals and nanoparticles underscores the importance of bulk many-body effects in samples used for applications. Here, for the first time, we unravel the interplay between many-body interactions and correlations in highly excited anatase TiO2 nanoparticles using ultrafast twodimensional deep-ultraviolet...
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Background and Objectives: Groundwater sources, as strategic sources of water supply, are of particular importance for human beings. Arsenic is a toxic and carcinogenic contaminant that has been reported to be widely found in groundwater sources. In recent years, adsorption property of nanoparticles has been used to remove arsenic. The present study was performed with the aim of assessing the a...
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ژورنال
عنوان ژورنال: RESOURCES PROCESSING
سال: 1987
ISSN: 1883-9150,0912-4764
DOI: 10.4144/rpsj1986.34.159