DocumentCode
3332815
Title
Notice of Retraction
Electrochemical Study on High Concentration Cyanide-Contained Wastewater
Author
Changhang Wu ; Yunxiao Jin
Author_Institution
Dept. of Environ. Eng., Luoyang Inst. of Sci. & Technol., Luoyang, China
fYear
2011
fDate
10-12 May 2011
Firstpage
1
Lastpage
4
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.
A laboratory-scale electrolytic cell with a Ti/RuO2-Pt anode and a Ti cathode was developed to treat high concentration cyanide-contained wastewater. The effects of the different electrode distances, concentration of chlorine anion, current densities, and the value of pH on the CN- removal were investigated. The results shown the optimum experimental condition was set at the electrode distance of 9cm, NaCl dosage of 0.5g/L, the current density of 10 mA/cm2, and pH of 12. At the optimum experimental condition, the CN- concentration in the solution decreased from 150.33 mg/L to 1.20 mg/L, and the CN- removal efficiency reached 99.2%.
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.
A laboratory-scale electrolytic cell with a Ti/RuO2-Pt anode and a Ti cathode was developed to treat high concentration cyanide-contained wastewater. The effects of the different electrode distances, concentration of chlorine anion, current densities, and the value of pH on the CN- removal were investigated. The results shown the optimum experimental condition was set at the electrode distance of 9cm, NaCl dosage of 0.5g/L, the current density of 10 mA/cm2, and pH of 12. At the optimum experimental condition, the CN- concentration in the solution decreased from 150.33 mg/L to 1.20 mg/L, and the CN- removal efficiency reached 99.2%.
Keywords
electrochemical analysis; platinum; ruthenium compounds; titanium; wastewater treatment; Pt; RuO2; Ti; Ti cathode; Ti/RuO2-Pt anode; chlorine anion; electrochemical study; high concentration cyanide-contained wastewater; laboratory-scale electrolytic cell; Anodes; Current density; Electrochemical processes; Gold; Oxidation; Wastewater;
fLanguage
English
Publisher
ieee
Conference_Titel
Bioinformatics and Biomedical Engineering, (iCBBE) 2011 5th International Conference on
Conference_Location
Wuhan
ISSN
2151-7614
Print_ISBN
978-1-4244-5088-6
Type
conf
DOI
10.1109/icbbe.2011.5780817
Filename
5780817
Link To Document