The goldshmiidt aluminothermic process

The Goldshmidt in 1905 discovers a method for the reduction of heamatite with aluminium metal. The process is known as alumino Thermidor process, as large heat is produced in this reaction. In this process heamatite and aluminium are taken in the ratio 3:1 and this mixture is known as thermite,is ignited to initiate the reaction ,when heamatite is reduced to molten iron(Fe).

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