Title :
Notice of Retraction
Purification Capacity of Constructed Wetland in North China
Author :
Zhenguo Zhao ; Xiuqiao Huang ; Jianxin Xu
Author_Institution :
Dept. of Water Conservancy, North China Univ. of Water Resources & Electr. Power, Zhengzhou, China
Abstract :
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
Constructed wetland is a new technology of wastewater treatment. Based on the long-term monitoring water quality data in northern constructed wetland, analyze the overall purification capacity of constructed wetland system. The results showed that removal rate of contaminants reached more than 40% averagely. Subsequently analyze subsurface flow constructed wetland dynamic characteristics of water quality. The results showed that t the first plants gravel bed has the largest capability of water quality purification and reaches over 50% of the total wastewater removal rate. Based on the results, propose a scheme for the construction of constructed wetlands, suggestions for further research.
Keywords :
contamination; purification; wastewater treatment; water quality; North China; constructed wetland; contaminant removal rate; purification capacity; wastewater removal rate; wastewater treatment; water quality; Effluents; Monitoring; Plants (biology); Purification; Water; Water pollution; Water resources;
Conference_Titel :
Bioinformatics and Biomedical Engineering, (iCBBE) 2011 5th International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-5088-6
DOI :
10.1109/icbbe.2011.5781127
