Multi-Stage Flotation for the Removal of Ash from Fine Graphite Using Mechanical and Centrifugal Forces

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Xiangning Bu ; Tuantuan Zhang ; Yaoli Peng ; Guangyuan Xie ; Erdong Wu (2018)
  • Publisher: MDPI AG
  • Journal: Minerals (issn: 2075-163X)
  • Related identifiers: doi: 10.3390/min8010015
  • Subject: mechanical flotation | column flotation | centrifugal force | multi-stage circuit | Mineralogy | QE351-399.2

Graphite ore collected from Hunan province, south China was characterized by chemical analysis, X-ray diffraction, and optical microscopy. Rougher and multi-stage flotation tests using a mechanical flotation cell and a flotation column containing an additional centrifug... View more
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