Froth Flotation Method || Leaching || Calcination and Roasting

Froth Flotation Method And Hydrometallurgy

Roasting and calcination are

Distinguish between calcination and roasting.

Concentration OF Ore|| Physical Method||Magnetic Separation Method||Froth Floatation Method||Chemical Method||Leaching|| Bayer's Process|| Hall's Process||Serpeck's Process||Mac-Arthur Forest Cyanide Process

Chemical Method-Leaching (i)Ag/Acl || Hall’s and Baeyer’s || Serpeck’s Process Conversion OF Ore into Oxide-Calcination and Roasting

Assertion : Sulphide ores are concentarted by Froth Flotation method. Reason : Cresols stabilise the froth in Froth Flotation method