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

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 centrifugal force field were carried ou...

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Bibliographic Details
Main Authors: Xiangning Bu, Tuantuan Zhang, Yaoli Peng, Guangyuan Xie, Erdong Wu
Format: Article
Language:English
Published: MDPI AG 2018-01-01
Series:Minerals
Subjects:
Online Access:http://www.mdpi.com/2075-163X/8/1/15