Articles with "separation alumina" as a keyword



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Efficient separation of alumina and silica in reduction-roasted kaolin by alkali leaching

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Published in 2019 at "Transactions of Nonferrous Metals Society of China"

DOI: 10.1016/s1003-6326(19)64951-4

Abstract: Abstract Alkali leaching was employed to investigate the separation of alumina and silica in roasted kaolin obtained by roasting kaolin alone in air at 1273 K for 60 min and in clinker prepared by roasting… read more here.

Keywords: silica; roasted kaolin; kaolin; alumina silica ... See more keywords