Articles with "neutral coal" as a keyword



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Techno-economic analysis of integrated processes for the treatment and valorisation of neutral coal mine effluents

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Published in 2020 at "Journal of Cleaner Production"

DOI: 10.1016/j.jclepro.2020.122472

Abstract: Abstract The disposal of highly-concentrated neutral coal mine effluents into the environment constitutes a severe threat to the natural ecosystem. This work proposes and compares five novel treatment chains to purify the effluent and recover… read more here.

Keywords: economic analysis; neutral coal; treatment; mine effluents ... See more keywords