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New Minerals Units Destroy Bauxite

New Minerals Units Destroy Bauxite

It is found that when a sulfuric acid 1.2 molL to bauxite ratio of 9 mLg and a temperature of 70 C and a residence time of 2 h are used the potassium- and iron-removing efficiency from the bauxite calcined at 550 C can reach 30.32 and 47.33 respectively and the treated bauxite can be used to produce homogenized bauxite.

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