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    Bauxite crusher machine: In the bauxite crushing process, bauxite crusher is used to crush bauxite ore into small particles. Usually, there are there stages of crushing process

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    Extraction process of Aluminium from it's Ore …

    Aluminium's ore is bauxite. Bauxite is an impure aluminium oxide. The major impurities include:iron oxides, silicon dioxide and titanium dioxide.

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    The extraction of aluminium involves two steps that is, purification of bauxite by Baeyer's process and electrolysis of alumina. 1. Purification of bauxite by Baeyer's process

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    BBC - GCSE Bitesize: Extraction of aluminium

    Aluminium is the most abundant metal on Earth. Despite this, it is expensive, largely because of the amount of electricity used up in the extraction process. Aluminium ore is called bauxite. The bauxite is purified to yield a white powder, aluminium oxide, from which aluminium can be extracted. The ...

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    Extraction Process of Aluminium from Bauxite …

    Aluminum is the most abundant metal in the earth’s crust and is a constituent of many minerals. However, the material which is highest in aluminum and most free from objectionable impurities is bauxite which, therefore, is practically the only source of the metal under present processes.

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