In this video I have explain about the process of removal of the gangue from the Ore is known as Concentration or Dressing or Benefaction. There are numerous methods of concentration and the methods are chosen based on the properties of the ore. … Froth Flotation Method: This method is mainly used to remove gangue from sulphide ores.
Concentration of ores is important industrial processes and is the first steps to the extraction of the metals. Normally, the ore is concentrated by separating it from the clay body in which it occurs either by gravity, sedimentation, or by a floatation process, before the extraction of the metal from the ore is started.
Chemistry Isolation of Elements part 5 (Concentration of Ores: Leaching) CBSE class 12 XII
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The lecture are getting better everyday sir ? thank you because it helps a lot
sir chemical kinematics chapter ka lecture nhi milega