R. Bhima Rao

[ 1 ] - BENEFICIATION STUDIES ON BAUXITE MINING WASTE: A VALUE ADDITION FOR REFRACTORYINDUSTRIES

Partially Lateritised Khondalite (PLK) rocks are the waste materials generated as a result of mining of bauxite. The major discolouring elemental impurity in the PLK is iron oxides, which render it unsuitable for its use as a refractory material. The iron can be removed by suitable beneficiation methods. The main aim of this present investigation is to prepare a value added material from the mi...