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Decolorization of reactive textile dyes using water falling film dielectric barrier discharge

Authorized Users Only
2011
Authors
Dojčinović, Biljana
Roglić, Goran
Obradović, Bratislav M.
Kuraica, Milorad M.
Kostic, Mirjana M.
Nesic, Jelena
Manojlović, Dragan
Article (Published version)
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Abstract
Decolorization of reactive textile dyes Reactive Black 5, Reactive Blue 52, Reactive Yellow 125 and Reactive Green 15 was studied using advanced oxidation processes (AOPs) in a non-thermal plasma reactor, based on coaxial water falling film dielectric barrier discharge (DBD). Used initial dye concentrations in the solution were 40.0 and 80.0 mg/L. The effects of different initial pH of dye solutions, and addition of homogeneous catalysts (H(2)O(2), Fe(2+) and Cu(2+)) on the decolorization during subsequent recirculation of dye solution through the DBD reactor, i.e. applied energy density (45-315 kJ/L) were studied. Influence of residence time was investigated over a period of 24 h. Change of pH values and effect of pH adjustments of dye solution after each recirculation on the decolorization was also tested. It was found that the initial pH of dye solutions and pH adjustments of dye solution after each recirculation did not influence the decolorization. The most effective decolorizatio...n of 97% was obtained with addition of 10 mM H(2)O(2) in a system of 80.0 mg/L Reactive Black 5 with applied energy density of 45 kJ/L, after residence time of 24 h from plasma treatment. Toxicity was evaluated using the brine shrimp Artemia sauna as a test organism.

Keywords:
Decolorization / Reactive textile dyes / Advanced oxidation processes / Plasma treatment / Dielectric barrier discharge
Source:
Journal of Hazardous Materials, 2011, 192, 2, 763-771
Publisher:
  • Elsevier
Funding / projects:
  • Ministry of Science of the Republic of Serbia

DOI: 10.1016/j.jhazmat.2011.05.086

ISSN: 0304-3894

PubMed: 21703757

WoS: 000293314000044

Scopus: 2-s2.0-79960200666
[ Google Scholar ]
161
122
URI
https://cer.ihtm.bg.ac.rs/handle/123456789/803
Collections
  • Radovi istraživača / Researchers' publications
Institution/Community
IHTM
TY  - JOUR
AU  - Dojčinović, Biljana
AU  - Roglić, Goran
AU  - Obradović, Bratislav M.
AU  - Kuraica, Milorad M.
AU  - Kostic, Mirjana M.
AU  - Nesic, Jelena
AU  - Manojlović, Dragan
PY  - 2011
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/803
AB  - Decolorization of reactive textile dyes Reactive Black 5, Reactive Blue 52, Reactive Yellow 125 and Reactive Green 15 was studied using advanced oxidation processes (AOPs) in a non-thermal plasma reactor, based on coaxial water falling film dielectric barrier discharge (DBD). Used initial dye concentrations in the solution were 40.0 and 80.0 mg/L. The effects of different initial pH of dye solutions, and addition of homogeneous catalysts (H(2)O(2), Fe(2+) and Cu(2+)) on the decolorization during subsequent recirculation of dye solution through the DBD reactor, i.e. applied energy density (45-315 kJ/L) were studied. Influence of residence time was investigated over a period of 24 h. Change of pH values and effect of pH adjustments of dye solution after each recirculation on the decolorization was also tested. It was found that the initial pH of dye solutions and pH adjustments of dye solution after each recirculation did not influence the decolorization. The most effective decolorization of 97% was obtained with addition of 10 mM H(2)O(2) in a system of 80.0 mg/L Reactive Black 5 with applied energy density of 45 kJ/L, after residence time of 24 h from plasma treatment. Toxicity was evaluated using the brine shrimp Artemia sauna as a test organism.
PB  - Elsevier
T2  - Journal of Hazardous Materials
T1  - Decolorization of reactive textile dyes using water falling film dielectric barrier discharge
VL  - 192
IS  - 2
SP  - 763
EP  - 771
DO  - 10.1016/j.jhazmat.2011.05.086
ER  - 
@article{
author = "Dojčinović, Biljana and Roglić, Goran and Obradović, Bratislav M. and Kuraica, Milorad M. and Kostic, Mirjana M. and Nesic, Jelena and Manojlović, Dragan",
year = "2011",
abstract = "Decolorization of reactive textile dyes Reactive Black 5, Reactive Blue 52, Reactive Yellow 125 and Reactive Green 15 was studied using advanced oxidation processes (AOPs) in a non-thermal plasma reactor, based on coaxial water falling film dielectric barrier discharge (DBD). Used initial dye concentrations in the solution were 40.0 and 80.0 mg/L. The effects of different initial pH of dye solutions, and addition of homogeneous catalysts (H(2)O(2), Fe(2+) and Cu(2+)) on the decolorization during subsequent recirculation of dye solution through the DBD reactor, i.e. applied energy density (45-315 kJ/L) were studied. Influence of residence time was investigated over a period of 24 h. Change of pH values and effect of pH adjustments of dye solution after each recirculation on the decolorization was also tested. It was found that the initial pH of dye solutions and pH adjustments of dye solution after each recirculation did not influence the decolorization. The most effective decolorization of 97% was obtained with addition of 10 mM H(2)O(2) in a system of 80.0 mg/L Reactive Black 5 with applied energy density of 45 kJ/L, after residence time of 24 h from plasma treatment. Toxicity was evaluated using the brine shrimp Artemia sauna as a test organism.",
publisher = "Elsevier",
journal = "Journal of Hazardous Materials",
title = "Decolorization of reactive textile dyes using water falling film dielectric barrier discharge",
volume = "192",
number = "2",
pages = "763-771",
doi = "10.1016/j.jhazmat.2011.05.086"
}
Dojčinović, B., Roglić, G., Obradović, B. M., Kuraica, M. M., Kostic, M. M., Nesic, J.,& Manojlović, D.. (2011). Decolorization of reactive textile dyes using water falling film dielectric barrier discharge. in Journal of Hazardous Materials
Elsevier., 192(2), 763-771.
https://doi.org/10.1016/j.jhazmat.2011.05.086
Dojčinović B, Roglić G, Obradović BM, Kuraica MM, Kostic MM, Nesic J, Manojlović D. Decolorization of reactive textile dyes using water falling film dielectric barrier discharge. in Journal of Hazardous Materials. 2011;192(2):763-771.
doi:10.1016/j.jhazmat.2011.05.086 .
Dojčinović, Biljana, Roglić, Goran, Obradović, Bratislav M., Kuraica, Milorad M., Kostic, Mirjana M., Nesic, Jelena, Manojlović, Dragan, "Decolorization of reactive textile dyes using water falling film dielectric barrier discharge" in Journal of Hazardous Materials, 192, no. 2 (2011):763-771,
https://doi.org/10.1016/j.jhazmat.2011.05.086 . .

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