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Electrochemical Degradation of Reactive Yellow 160 Dye in Real Wastewater Using CPbO2-, Pb + SnPbO2 + SnO2-, and PbPbO2 Modified Electrodes
Joint Authors
Abu Ghalwa, Nasser
Salem, Munther F.
Khedr, Abdalla M.
Gaber, Mohamed
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-09-05
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
Three modified electrodes (C/PbO2, Pb + Sn/PbO2 + SnO2, and Pb/PbO2) were prepared by electrodeposition and used as anodes for electrochemical degradation of Reactive Yellow 160 (RY160) dye in aqueous solution.
Different operating conditions and factors affecting the treatment process including current density, temperature, initial concentration of (RY160), pH, conductive electrolyte and time of electrolysis were studied and optimized.
The best degradation occurred in the presence of NaCl (4 g L−1) as a conductive electrolyte.
After 15 min, nearly complete degradation of RY160 was achieved (97.9%, 96.65 and 95.35% using C/PbO2, Pb+Sn/PbO2+SnO2, and Pb/PbO2 electrodes, resp.) at pH 7.13.
Higher degradation efficiency was obtained at 25°C.
The optimum current density for the degradation of RY160 on all electrodes was 50 mA cm−2.
The prepared C/PbO2, Pb+Sn/PbO2+SnO2 and Pb/PbO2 electrodes were found to be highly efficient in the treatment of effluents obtained from dyeing factory which contain RY160 dye with very slight matrix effect.
American Psychological Association (APA)
Gaber, Mohamed& Abu Ghalwa, Nasser& Khedr, Abdalla M.& Salem, Munther F.. 2012. Electrochemical Degradation of Reactive Yellow 160 Dye in Real Wastewater Using CPbO2-, Pb + SnPbO2 + SnO2-, and PbPbO2 Modified Electrodes. Journal of Chemistry،Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-490953
Modern Language Association (MLA)
Gaber, Mohamed…[et al.]. Electrochemical Degradation of Reactive Yellow 160 Dye in Real Wastewater Using CPbO2-, Pb + SnPbO2 + SnO2-, and PbPbO2 Modified Electrodes. Journal of Chemistry No. 2013 (2013), pp.1-9.
https://search.emarefa.net/detail/BIM-490953
American Medical Association (AMA)
Gaber, Mohamed& Abu Ghalwa, Nasser& Khedr, Abdalla M.& Salem, Munther F.. Electrochemical Degradation of Reactive Yellow 160 Dye in Real Wastewater Using CPbO2-, Pb + SnPbO2 + SnO2-, and PbPbO2 Modified Electrodes. Journal of Chemistry. 2012. Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-490953
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-490953