Field test of chlorine decay in drinking water distribution systems

Author

Shu Shihu ; Liu Suiqing ; Wang Xuefeng ; Yu Liang ; Zhang Dong ; Meng Mingqun

Author_Institution

Sch. of Environ. Sci. & Eng., Tongji Univ., Shanghai, China

fYear

2010

fDate

26-28 June 2010

Firstpage

4703

Lastpage

4706

Abstract

This paper explains how a disinfection quality model was started for the distribution system of Shanghai Pudong, China. It first explains how were found the bulk kinetics constants and displays the results. Then it explains how wall reaction constant was obtained based on pipe material and pipe age data. It also comments the quality of the results and proposes some way to enhance it. Afterwards it deals with calibration of the model, gives general method for calibrating and analyses the results for the model of Pudong. And finally some ideas are proposed about how control disinfectant in the network of Pudong.

Keywords

chlorine; pipes; water quality; water supply; China; Shanghai Pudong; bulk kinetics constants; chlorine decay; disinfection quality model; drinking water distribution systems; field test; pipe age data; pipe material; wall reaction constant; Calibration; Displays; Geographic Information Systems; Kinetic theory; Monitoring; Pipelines; System testing; Temperature; Water resources; chlorine decay; field test; water distribution systems; water quality model;

fLanguage

English

Publisher

ieee

Conference_Titel

Mechanic Automation and Control Engineering (MACE), 2010 International Conference on

Conference_Location

Wuhan

Print_ISBN

978-1-4244-7737-1

Type

conf

DOI

10.1109/MACE.2010.5536411

Filename

5536411