Title :
Notice of Retraction
Study on the Recovery of the Surfactant in the Wastewater of the Foam Flotation Separation Process
Author :
Dejin Wang ; Yun Wu
Author_Institution :
Sch. of Resources & Environ. Sci., Anqing Teachers Coll., Anqing, 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.
By adopting the Foam Flotation Separation Technique to treat chrome-containing wastewater, we do research into the recovery of the surfactant SDS in the foam liquid. The experimental result demonstrates that the recovery rate of SDS is higher by adding Na2CO3 or Na2SO4. Meanwhile, the recovered SDS can be reused with an almost equal effect as done with the firstly-used SDS.
Keywords :
flotation (process); foams; separation; surfactants; waste recovery; wastewater treatment; Na2CO3; Na2SO4; chrome-containing wastewater treatment; foam flotation separation process; foam liquid; surfactant recovery; Educational institutions; Electron tubes; Laboratories; Poles and towers; Separation processes; Wastewater; Water pollution;
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.2011.5781113
