In this article we will discuss about the water intensive industries. Major Water Intensive Industries: (i) Tanneries: The various processes employed at tanneries are: (a) Soaking (b) Liming and removal of hair, (c) De-liming; (d) Bating (e) Pickling (f) Tanning (vegetable and chrome) and (g) Finishing (fat liquoring and dyeing). The quantity of waste-water let […]