WASTE WATER SOFTENING PROCESS Waste water softening process with Zeolite technology

Drought conditions and increasing water usage have combined to decrease the availability and increase the cost of the good quality, low hardness water preferred for cooling tower makeup use. At the same time, stricter environmental restrictions on effluent discharge have resulted in increased tendency for reduction of cooling tower blowdown to the sewers. The addition of these concerns to the existing requirements for control of scale, corrosion, and biological fouling has increased the difficulty associated with performing a cooling water management program. This study is intended to provide the Owner with a brief understanding of proper water and wastewater to control corrosion, scale, deposition and biological fouling in cooling tower .In following, reduction of makeup water via the best proper M/U water quality which is in the scope of current project, will be discussed.

Keywords:

Zeolite Resin , Water Treatment , Water Softening