Study on problems about reusing the treated municipal sewage as cooling water

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  • Department of Environmental Engineering,Wuhan University, Wuhan 430072, China

Received date: 2002-04-06

  Online published: 2010-10-01

Abstract

Reusing the treated municipal sewage is an effective way to abate the shortage of water needed by cities and industries.The problems caused by the reusing of treated municipal sewage, such as NH3, PO43-, bacteria and sanitation have been discussed.It is found that the harm done to cooling water systems is not very serious because of their desorption and nitration actions. Phosphate scale can be controlled by adjusting the pH value or by adding lime.The water quality of secondary outlet water in our cities and the quality of cooling water. The optimum ways are recommended for reference in this field

Cite this article

YU Qiyi,HUANG Zhongmai,ZHANG Qing . Study on problems about reusing the treated municipal sewage as cooling water[J]. Industrial Water Treatment, 2002 , 22(8) : 19 -21,22 . DOI: 11894/1005-829x.2002.22(8).19

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