Synthesis, flotation performance and adsorption mechanism of 3-(ethylamino)-N-phenyl-3-thioxopropanamide onto galena/sphalerite surfaces
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DOI: 10.1016/j.jiec.2019.05.005
Abstract: Abstract In this paper, a novel β -Oxo thioamide surfactant 3-(ethylamino)-N-phenyl-3-thioxopropanamide (EAPhTXPA) was synthesized and first used as flotation collector for galena and sphalerite. The results of micro-flotation tests showed that EAPhTXPA possessed not only… read more here.
Keywords: phenyl thioxopropanamide; flotation; ethylamino phenyl; galena sphalerite ... See more keywords