DocumentCode
3337673
Title
Notice of Retraction
Methylene Blue Degradation by Heterogeneous Fenton-Like Reaction Using Activated Carbon-Fe Catalysts
Author
Zhou Dan ; Zhang Tao
Author_Institution
Sch. of Resource & Environ. Eng., JiangXi Univ. of Sci. & Technol., Ganzhou, 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.
In this work, a heterogeneous Fenton-like system based on activated carbon-Fe catalysts was studied, in which methylene blue was used as model organic contaminants. The effects of critical operation parameters (hydrogen peroxide concentration, catalyst dosage, reaction time and pH) were investigated. The results showed that 85% COD removal rate could be achieved in presence of hydrogen peroxide (4ml/L, 30%w/w), 1g/L of AC-Fe catalysts, pH 3~3.5. The degradation efficiency was decreased when the temperature was beyond 40°C. Good stability of the catalyst was proved by recycle experiments.
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.
In this work, a heterogeneous Fenton-like system based on activated carbon-Fe catalysts was studied, in which methylene blue was used as model organic contaminants. The effects of critical operation parameters (hydrogen peroxide concentration, catalyst dosage, reaction time and pH) were investigated. The results showed that 85% COD removal rate could be achieved in presence of hydrogen peroxide (4ml/L, 30%w/w), 1g/L of AC-Fe catalysts, pH 3~3.5. The degradation efficiency was decreased when the temperature was beyond 40°C. Good stability of the catalyst was proved by recycle experiments.
Keywords
activated carbon; catalysis; catalysts; dyes; wastewater treatment; COD removal rate; activated carbon-iron catalysts; catalyst dosage; heterogeneous Fenton-like reaction; hydrogen peroxide concentration; methylene blue degradation; model organic contaminants; reaction time; recycle experiments; Carbon; Carbon dioxide; Degradation; Ions; Iron; Oxidation; Temperature measurement;
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.2011.5781099
Filename
5781099
Link To Document