Experimental study on reuse of reclaimed wastewater from refinery plant for circulating cooling water system

In order to ensure the quality of the reused wastewater for circulating cooling water system was controllable,slow down the corrosion and scale formation trend of heat exchanger,a proper technology for wastewater reuse was pointed out;meanwhile,the formulation of the water quality stabilizer was rescreened.The results of the industrial scale-up experiment showed that,with the reuse of the reclaimed wastewater after the moderate treatment,the aim of water saving and discharge reducing was obtained,and the water quality of the circulating cooling water field met the standard.