DocumentCode
3335740
Title
Notice of Retraction
Study on Oilfield Wastewater Treatment with Composite Nanoparticles Modified PVDF UF Membrane
Author
Zhao Qing ; Yu Shuili ; Lu Hui
Author_Institution
Sch. of Civil Eng., Guangzhou Univ., Guangzhou, 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.
The performance of modified polyvinylidene fluoride (PVDF) membrane in oilfield wastewater treatment was investigated Oil content, suspended solids (SS), turbidity and total organic carbon (TOC) of the stable effluents were analyzed. Moreover, the fouling mitigation was quantitatively evaluated from the view of filtration resistances. In addition, fouled membranes were washed by the chemical method and it was found that the flux recovery ratio of the modified membrane was higher. The experimental results indicated that the modification improved PVDF membrane flux and anti-fouling ability without sacrificing the performances in oilfield wastewater treatment.
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 performance of modified polyvinylidene fluoride (PVDF) membrane in oilfield wastewater treatment was investigated Oil content, suspended solids (SS), turbidity and total organic carbon (TOC) of the stable effluents were analyzed. Moreover, the fouling mitigation was quantitatively evaluated from the view of filtration resistances. In addition, fouled membranes were washed by the chemical method and it was found that the flux recovery ratio of the modified membrane was higher. The experimental results indicated that the modification improved PVDF membrane flux and anti-fouling ability without sacrificing the performances in oilfield wastewater treatment.
Keywords
effluents; membranes; nanofiltration; nanoparticles; organic compounds; petroleum; suspensions; turbidity; ultrafiltration; wastewater treatment; chemical method; composite nanoparticles; effluents; filtration resistances; flux recovery ratio; fouling; modified PVDF UF membrane; modified polyvinylidene fluoride membrane; oil content; oilfield wastewater treatment; suspended solids; total organic carbon; turbidity; washing; Effluents; Filtration; Nanoparticles; Surface resistance; Wastewater; Wastewater treatment;
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.2011.5780984
Filename
5780984
Link To Document