Valorization of South African Coal Wastes through Dense Medium Separation

Valorization of South African Coal Wastes through Dense Medium Separation

Sustainable management of coal waste is one of the major environmental concerns for coal mining, whether active or legacy, worldwide. Coal dump deposits demand a large physical area or footprint for disposal of solid waste, change the topography, and generate both pyritic dust and acid rock drainage...

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Bibliographic Details
Main Authors: Juarez R. do Amaral Filho, Msimelelo Gcayiya, Athanasios Kotsiopoulos, Jennifer L. Broadhurst, David Power, Susan T. L. Harrison
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Minerals
Subjects:
sink-float
ARD prevention
pyrite
coal discards
waste processing
waste minimization
Online Access:https://www.mdpi.com/2075-163X/12/12/1519

Internet

https://www.mdpi.com/2075-163X/12/12/1519

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