iency by reducing fouling and scaling tendencies3)Reduce system energy costs4)Reduce system maintenance costsThe closed circuit cooling tower advantage1.VS.Cooling Tower +Heat Exanger CombinationCloser approach to wet bulb temperature and reduce fouling improve process efficiency?2.VS.Air-Cooled Systems10-20°C lower process temperatures ,less required space ,and lower energy consumption .3.VS.Once –Through SystemsReduces environmental impact ,saving up to 95% of the cooling water .4.Reduced i