Title :
The experimental design and research of modified microporous Carrousel oxidation ditch
Author :
Liu, Zuwen ; Wang, Jianru ; Zhu, Qiang
Author_Institution :
Fac. of Resource & Environ. Eng., Jiangxi Univ. of Sci. & Technol., Gan Zhou, China
Abstract :
Modified microporous Carrousel oxidation ditch has made adjustments for the existing problems in oxidation ditch nitrogen and phosphorus removal, the process by pre- anoxic, anaerobic and bio- selector to reduce the nitrate content to increase the ability of anaerobic while releasing phosphorus and enhance the efficiency of biological nitrogen and phosphorus removal. This paper briefly introduces the process, process theory, design parameters etc; it has made the indicators of water meet the requirements of “Municipal wastewater treatment plant emission standards”.
Keywords :
design engineering; nitrogen; oxidation; phosphorus; wastewater treatment; biological nitrogen removal; microporous Carrousel oxidation ditch; municipal wastewater treatment plant emission standards; oxidation ditch nitrogen removal; phosphorus removal; Carbon dioxide; Microorganisms; Nitrogen; Oxidation; Wastewater treatment; Carrousel; design calculations; oxidation ditch; process theory;
Conference_Titel :
Water Resource and Environmental Protection (ISWREP), 2011 International Symposium on
Conference_Location :
Xi´an
Print_ISBN :
978-1-61284-339-1
DOI :
10.1109/ISWREP.2011.5893267
