Articles with "scraps spent" as a keyword



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Leaching kinetics of cobalt from the scraps of spent aerospace magnetic materials.

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Published in 2018 at "Waste management"

DOI: 10.1016/j.wasman.2018.03.051

Abstract: Based on physicochemical properties of the scraps of spent aerospace magnetic materials, a roasting - magnetic separation followed by sulfuric acid leaching process was proposed to extract cobalt. Roasting was performed at 500 °C to remove… read more here.

Keywords: cobalt; cobalt scraps; spent aerospace; magnetic materials ... See more keywords