DocumentCode
3217019
Title
Mass transfer in ozone contactor for drinking water treatment
Author
Shi, Chunhong ; Fan, Jing ; Guo, Daoping ; Yuan, Rongfang ; Zhou, Beihai ; Zhang, Chunlei ; Gu, Junnong
Author_Institution
Dept. of Environ. Eng., Univ. of Sci. & Technol. Beijing, Beijing, China
fYear
2011
fDate
22-24 April 2011
Firstpage
6041
Lastpage
6043
Abstract
Ozone has been widely used in drinking water treatment because of its high oxidation and disinfection capability. In order to make the ozone oxidation reliable, the structure of 3 sections of the ozone contactor was employed. By changing the operation conditions of the contactor, focused was on ozone transfer effect. The results showed the best operation condition of ozone transfer was downstream in the first section and the ozone dosing ratio of 3:3:1 among three sections was preferred.
Keywords
mass transfer; oxidation; ozonation (materials processing); water treatment; disinfection capability; drinking water treatment; mass transfer; ozone contactor; ozone oxidation; ozone transfer effect; Filtration; Monitoring; Oxidation; Pharmaceuticals; USA Councils; Wastewater; Water resources; drinking water treatment; mass transfer; ozonation; ozone contactor;
fLanguage
English
Publisher
ieee
Conference_Titel
Electric Technology and Civil Engineering (ICETCE), 2011 International Conference on
Conference_Location
Lushan
Print_ISBN
978-1-4577-0289-1
Type
conf
DOI
10.1109/ICETCE.2011.5774313
Filename
5774313
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