Title :
Notice of Retraction
Electrochemical Treatment of Contaminants in Coking Wastewater with Ti/RuO2-IrO2 Electrodes
Author :
Xuwen He ; Liyuan Liu ; Hao Wang ; Jingwen Gong ; Qiang Qin ; Jianbing Wang ; Chunhui Zhang
Author_Institution :
Sch. of Chem. & Environ. Eng., China Univ. of Min. & Technol., Beijing, 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.
The electrochemical oxidation of contaminants in coking wastewater using Ti/RuO2-IrO2 electrodes was studied. The effects of interelectrode distance, current density and chloride concentration on contamination degradation efficiency were also investigated. The results show that the Ti/RuO2-IrO2 electrodes in electrolysis could effectively decompose ammonium and COD. At interelectrode distance of 0.5cm and current density of 12.0 mA/cm2, the degradation efficiency of NH3-N and COD were 25.3% and 45.5% in 50 minutes, respectively. At the chloride concentration of 6g/L, the degradation efficiency of NH3 N and COD were 66.1% and 63.5% in 50 minutes, respectively.
Keywords :
coke; contamination; current density; electrochemical electrodes; electrolysis; wastewater treatment; COD; Ti-RuO2-IrO2; ammonium; chloride concentration; coking wastewater; contaminants; contamination degradation efficiency; current density; electrochemical oxidation; electrochemical treatment; electrodes; electrolysis; interelectrode distance; Conductivity; Current density; Degradation; Electrochemical processes; Electrodes; Oxidation; Wastewater;
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.2011.5780998
