Abstract:
The study makes an assessment on water treatment plant that gives us knowledge about water treatment plant, temporary and permanent hardness of water, effect of hardness on fabric. To conduct this project work, we have examined three water treatment plants of three different industries. At first examine the total water treatment plant, then we examine initial hardness and after hardness of WTP. We examine that three industries use ion exchange process for removing their water hardness. Limit of soft water is 0 PPM to 50 PPM. Soft water increases the efficiency of easily exaction and fixation of dye.