Effect of slurry conditioning on flocculant-aided filtration of coal tailings studied by low-field nuclear magnetic resonance and X-ray micro-tomography

The present work aimed to study the effect of slurry conditioning on flocculant-aided filtration of coal tailings by the analysis of filtration kinetics and filter cake structure. Laboratory filtration tests of the coal tailings showed that both the shear rate and agitation time have significant eff...

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Bibliographic Details
Main Authors: Pengfei Hu, Long Liang, Guangyuan Xie, Shaoqi Zhou, Yaoli Peng
Format: Article
Language:English
Published: Elsevier 2020-11-01
Series:International Journal of Mining Science and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2095268620303761