DocumentCode
3335081
Title
Notice of Retraction
Adsorption Properties of As(III) on Iron Oxide Modified Filter Media
Author
Jincheng Li ; Jie Li ; Wenxiang Xia ; Peng Li ; Xuesong Ye
Author_Institution
Coll. of Environ. & Municipal Eng., Qingdao Technol. Univ., Qingdao, China
fYear
2011
fDate
10-12 May 2011
Firstpage
1
Lastpage
3
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.
Iron oxide modified filter media was prepared and the content of the iron oxide on the surface, alkaline and antacid of iron oxide, the adsorption kinetics and isotherms were studied. Results showed the surface content of iron oxide calculated as Fe is 5.604 mg/g and the surface of iron oxide is stable. The adsorption of As (III) using iron oxide modified filter media fitted the second-order reaction model, and the adsorption process can be well described with the Langmuir isotherm equation. It means that this adsorption is single-molecule layer adsorption.
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.
Iron oxide modified filter media was prepared and the content of the iron oxide on the surface, alkaline and antacid of iron oxide, the adsorption kinetics and isotherms were studied. Results showed the surface content of iron oxide calculated as Fe is 5.604 mg/g and the surface of iron oxide is stable. The adsorption of As (III) using iron oxide modified filter media fitted the second-order reaction model, and the adsorption process can be well described with the Langmuir isotherm equation. It means that this adsorption is single-molecule layer adsorption.
Keywords
adsorption; water treatment; Langmuir isotherm equation; adsorption kinetics; alkaline; antacid; iron oxide modified filter media; isotherms; second-order reaction model; single-molecule layer adsorption; Equations; Fitting; Iron; Mathematical model; Media; Surface treatment; Water pollution;
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.2011.5780944
Filename
5780944
Link To Document