Discussion of the Application and Foreground of Falling Water Aeration with the Process of Sewage Treatment
DENG Rong - sen, WANG Zuo - liang, WANG Tao
DOI:10.11835/j.issn.1674-4764.2007.01.019
Received ,Revised June 21, 2006, Accepted , Available online July 01, 2015
Volume ,2007,Pages 78-
- Abstract
The engineering design of sewage treatment plant for the Chongqing city, P. R. China is analyzed in this paper. Considering the situation of China and other projects, the characteristics of falling water reactor for the environment protection project and economy of investment is introduced ; the application and foreground of falling water aeration in the process of sewage treatment is discussed, such as Oxidation - ditch, SBR, and so on. The conclusion indicated that the falling water aeration can be designed and used as an independent aeration, and, it is an upgraded technology of sewage treatment which is adaptive for city water environment control in middle and small towns in China. The falling water aeration may reduce running cost of the sewage treatment plant, is adaptive for foothill and the mountainous areas, and reduces project investment and environments damage.