News
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The Chinese currency’s value has been rising against the US dollar since early August, which has eroded Chinese bauxite producers’ profit margins, and many are raising ……
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Bauxite is usually strip mined because it is almost always found near the surface of the terrain, with little or no overburden. As of 2010, approximately 70% to 80% of ……
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Calcined bauxite is an important raw material for two main markets: refractories and abrasives. Smaller volumes are consumed in other applications including proppants, ……
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Bauxite is a weathered rock whose main constituents are aluminum hydroxide minerals. It also contains relatively small amounts of iron oxides, silica, alumina silicate ……
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People know little about bauxite but many are familiar with aluminum. To put it simply, aluminum is derived from the principal ore that is bauxite. Aluminum is nonethel……
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A rotary kiln is a pyroprocessing device used to raise materials to a high temperature (calcination) in a continuous process. Materials produced using rotary kilns incl……
Alumina materials
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