Beneficiation of low grade graphite ore of eastern India by two-stage grinding and flotation
نویسندگان
چکیده
منابع مشابه
Reducing the Entrainment of Gangue Fines in Low Grade Microcrystalline Graphite Ore Flotation Using Multi-Stage Grinding-Flotation Process
A suitable grinding fineness and flow-sheet could potentially reduce the mechanical entrainment of gangue minerals in the flotation process of microcrystalline graphite. In this study, the suitable grinding fineness of a commercial graphite ore was estimated by mineralogy analysis and laboratory grind-flotation tests. The target grind size of this ore should be 92% passing 74 μm based on the mi...
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ژورنال
عنوان ژورنال: Journal of Mining and Metallurgy A: Mining
سال: 2014
ISSN: 1450-5959
DOI: 10.5937/jmma1401009v