Developing Effective Separation of Feldspar and ..
2018 4 11 Feldspar minerals KAlSi 3 O 8 NaAlSi 3 O 8 CaAl 2 Si 2 O 8 are the most abundant of aluminosilicate rock forming minerals comprising 60 of the earth's crust.They are widely applied in the production of glass ceramics and as fillers and extenders 1 2 in the paper and paint industries.In order to improve the purity or the whiteness of feldspar flotation 3 4 5
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