Auteur P.J. Harris
Documents disponibles écrits par cet auteur (2)
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Article : texte imprimé
K.C. Corin, Auteur ; P.J. Harris, Auteur |The Merensky reef in the Bushveld Complex is well-known to contain a number of platinum group elements (PGEs). These PGEs are strongly associated with the sulphide minerals found in the Merensky reef. In order to recover the PGEs from the Merens[...]
Article : texte imprimé
J.G. Wiese, Auteur ; P.J. Harris, Auteur ; D. J. Bradshaw, Auteur |High energy costs required to smelt low grade concentrates could be alleviated by the production of high grade concentrates. Obtaining maximum PGM recovery by the use of high dosages of polysaccharide depressants may be problematic in that a sig[...]
