Determination of the optimum conditions in the removal of Bomaplex Red CR-L dye from the textile wastewater using O-3, H2O2, HCO3- and PAC
Özet
Bomaplex Red CR-L textile dye was used in the experimental studies. Taguchi method was applied to determine optimum conditions in the removal of dye from synthetic textile wastewater. After the parameters were determined to remove Bomaplex Red CR-L dye from synthetic textile wastewater, the experimental studies were realized. The chosen experimental parameters and their ranges: HCO3- (mM), 0-39; temperature (degrees C), 18-70; ozone-air flow rate (1min(-1)), 5-15; the dye concentration (ppm), 200-600; particulate activated carbon (PAC) (g), 0-1.5; H2O2 (MM), 0-0056; pH, 3-12; and treatment time (min), 10-30, respectively. An orthogonal array L-18 (2(1) x 3 7) for experimental plan and the smaller the better performance statistics formula were selected to define optimum conditions. The optimum conditions were found to be as follows: HCO3-(mM), 0; temperature (degrees C), 70; ozone-air flow rate (1 min(-1)), 10; the dye concentration (ppm), 200; particulate activated carbon (PAC) (g), 1; H2O2,(mM), 0.056; pH, 12; and time (min), 20. Under these optimum conditions, it was determined that the Bomaplex Red CR-L removal efficiency from textile wastewater was 99%. (c) 2005 Elsevier B.V. All rights reserved.
Anahtar kelimeler
Sürdürülebilir Kalkınma Amaçları
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SKA 6: Temiz Su ve Sıhhi Koşullar
Atıf için künye
Oğuz, E., KESKİNLER, B., Çelik, C., & Ceylan, Z. (2006). Determination of the optimum conditions in the removal of Bomaplex Red CR-L dye from the textile wastewater using O-3, H2O2, HCO3- and PAC. Journal of Hazardous Materials, 131, 66–72. https://doi.org/10.1016/j.jhazmat.2005.09.015
BibTeX
@article{oguz2006-178806,
author = {Oğuz, Ensar and KESKİNLER, BÜLENT and Çelik, Cafer and Ceylan, Zeynep},
title = {Determination of the optimum conditions in the removal of Bomaplex Red CR-L dye from the textile wastewater using O-3, H2O2, HCO3- and PAC},
journal = {Journal of Hazardous Materials},
year = {2006},
volume = {131},
pages = {66--72},
issn = {0304-3894},
doi = {10.1016/j.jhazmat.2005.09.015},
url = {https://akademik.atauni.edu.tr/yayinlar/178806-determination-of-the-optimum-conditions-in-the-removal-of-bomaplex-red-cr-l-dye}
}