Browsing by Postgraduate "Kabangu Mpinga, John"

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Extraction and separation of tantalum and niobium from Mozambican tantalite by solvent extraction in the ammonium bifluoride-octanol system

Kabangu Mpinga, John (University of Pretoria, 2012)

The principal aim of this research was to determine the optimum conditions of extraction and separation of niobium and tantalum with octanol as solvent, from Mozambican tantalite using ammonium bifluoride as an alternative ...
Extraction and separation of zirconium and hafnium using octanol

Kabangu Mpinga, John (University of Pretoria, 2019)

Zirconium (Zr) and hafnium (Hf) metals have drawn considerable attention due to their various applications, especially in the nuclear industry where zirconium is used as a cladding material for nuclear reactors due its low ...

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