Decolorization of reactive textile dyes using water falling film dielectric barrier discharge
Само за регистроване кориснике
2011
Аутори
Dojčinović, Biljana P.Roglić, Goran
Obradović, Bratislav M.
Kuraica, Milorad M.
Kostić, Mirjana M.
Nešić, Jelena
Manojlović, Dragan D.
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
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.
Кључне речи:
Decolorization / Reactive textile dyes / Advanced oxidation processes / Plasma treatment / Dielectric barrier dischargeИзвор:
Journal of Hazardous Materials, 2011, 192, 2, 763-771Издавач:
- Elsevier Science Bv, Amsterdam
Финансирање / пројекти:
- 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
Колекције
Институција/група
Hemijski fakultet / Faculty of ChemistryTY - JOUR AU - Dojčinović, Biljana P. AU - Roglić, Goran AU - Obradović, Bratislav M. AU - Kuraica, Milorad M. AU - Kostić, Mirjana M. AU - Nešić, Jelena AU - Manojlović, Dragan D. PY - 2011 UR - https://cherry.chem.bg.ac.rs/handle/123456789/1184 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 Science Bv, Amsterdam 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 P. and Roglić, Goran and Obradović, Bratislav M. and Kuraica, Milorad M. and Kostić, Mirjana M. and Nešić, Jelena and Manojlović, Dragan D.", 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 Science Bv, Amsterdam", 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. P., Roglić, G., Obradović, B. M., Kuraica, M. M., Kostić, M. M., Nešić, J.,& Manojlović, D. D.. (2011). Decolorization of reactive textile dyes using water falling film dielectric barrier discharge. in Journal of Hazardous Materials Elsevier Science Bv, Amsterdam., 192(2), 763-771. https://doi.org/10.1016/j.jhazmat.2011.05.086
Dojčinović BP, Roglić G, Obradović BM, Kuraica MM, Kostić MM, Nešić J, Manojlović DD. 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 P., Roglić, Goran, Obradović, Bratislav M., Kuraica, Milorad M., Kostić, Mirjana M., Nešić, Jelena, Manojlović, Dragan D., "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 . .