Browsing Theses and Dissertations (University of Pretoria) by Subject "Xrd"

Browsing Theses and Dissertations (University of Pretoria) by Subject "Xrd"

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  • Fundamental studies of the electrochemical and flotation behaviour of pyrrhotite 
    Mphela, Nthabiseng (University of Pretoria, 2010-09-13)
    Extensive research has shown that electrochemistry is one of the factors that govern the flotation of sulfide minerals. Flotation is often adversely affected by uncontrolled oxidation, which is also an electrochemical ...
  • A Raman- and XRD study of the crystal chemistry of cobalt blue 
    Mwenesongole, Ellen Musili (University of Pretoria, 2009-12-08)
    The aim of this research project was to synthesise both the normal and inverse cobalt aluminate spinels by various methods and characterise them mainly by Raman spectroscopy with the support of X-ray powder diffraction ...