专论与综述

城市污水回用于冷却水问题的研究

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  • 武汉大学环境工程系, 湖北武汉 430072
虞启义(1978- ), 2000 年武汉大学研究生。 联系电话:027-87887895。E-mail:yuqiyi@163.net 。

收稿日期: 2002-04-06

  网络出版日期: 2010-10-01

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

摘要

城市污水回用是缓解城市工业用水紧张的有效途径。作者针对国内外城市污水回用于冷却水出现的氨氮、磷酸盐、细菌和卫生问题进行了讨论,发现氨氮因解吸、硝化等作用而对冷却水系统的危害并不是十分严重,而磷酸垢可通过调节 pH、加石灰处理。此外还讨论了我国城市二级出水水质与冷却水的水质,以寻找最佳的处理途径,为我国城市污水回用冷却水提供借鉴。

关键词: 污水回用; 氨氮; 冷却水

本文引用格式

虞启义, 黄种买, 张青 . 城市污水回用于冷却水问题的研究[J]. 工业水处理, 2002 , 22(8) : 19 -21,22 . DOI: 11894/1005-829x.2002.22(8).19

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

参考文献

[1] 张智,阳春.城市污水回用技术[J].重庆建筑学院院报,2000,(4):103—107.
[2] 徐寿昌.工业冷却水技术[M].北京:化学工业出版社,1984:32— 165.
[3] Gray H J,et al.T reated Sewage Serves as Tower Makeup[J].Power,1983,(5):123—137.
[4] 周彤,郭晓,周向争,等.城市污水回用于循环冷却水时氨氮去除[J].工业用水与废水,2000,(6):9—11.
[5] Thomas A Shaw,et al.Palo Verde NuclearGenerating Station Secondary Sewage Effluent as a Cooling Water Source[C].IWC-1990 -2.
[6] Wilson,et al.Treatment of Sewage Plant Effluent for Use as Makeup Water[J].Power Engineer,1981,(6):75—77.
[7] Richard J Strittmatter,et al.Re-use of Reclaimed Municipal Waste Water as Cooling T ower Make-up[C].IWC-1993-7.
[8] Cliffordd S Wilkinson,et al.Beneficial Reuse of Wastewater T reatment Plant Effluent as Cooling Tower Makeup Water[C].IWC-1997-12.
[9] Abdulmohsen D,et al.Controlling Microbiological Fouling in a Refinery Cooling Water System Using Sewage Treatment Plant Efflu- ent as Makeup[C].IWC-1996-25.
[10] Humphris T H.The Use of Sewage Effluent as Power Station Cooling Water[J].Water Research,1977,(11):217—223.
[11] Norman D Fahrer Sewer,et al.Plant Effluent ———A Usable Source of Cooling Tower Make-up Water for Power Plant Operations[C].IWC-1984-18.
[12] Arthur J Freedman,et al.Successful Operation of a Large Film-Fill Electric Utility Cooling Tower System Using T reated Secondary Municipal Waste Water as Makeup Source[C].IWC-1996-26.
[13] Robert De,et al.Cooling Towers & Secondary Waste Water Makeup:Four Years' Operating Experience[C].IWC-1999-42.
[14] Ladd K,et al.Complete Water Reuse[M].AIChe Publication: 226—231.
[15] Adams,et al.Bacterial Aerosols Produced from a Cooling Tower Using Wastewater Effluent as Makeup Water[J].J.Water Pollution Control Federal,1980,(3):498—501

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