Abstract
In
this research, the decolourization process of Diamozol Red ED-3 textile dye by
using activated sludge collected from wastewater treatment facility in Bilecik
First Organized Industry Zone was examined in membrane bioreactor (MBR) system.
The Lab/Pilot Scale MBR system had a working volume of 170 L and was equipped
with a coarse and fine air bubble creation mechanism for membrane and
biological aeration, respectively. The temperature of the aeration tank was
controlled at 25±1°C, the pH value and the concentration of DO was kept,
respectively, in the range of 6,5‑7,0 and 2,0‑2,5 mg/L in the aeration
tank. The initial dye concentration and COD concentration of the synthetic
wastewater prepared for decolourisation process were 50 and 952 mg/L,
respectively. The dye concentration, COD concentration value were measured daily
in effluent to assess the removal efficiency. Most of the analytical techniques
used in this study were mentioned in the standard methods. At the end of the
study treatment percentage colour removal was approximately 76% and COD removal
was 79% in 7 days. The results obtained from this study showed that textile
dyes can be effectively decolorized by the activated sludge in MBR system.
Keywords
References
- P. Schoeberl, M. Brik, M. Bertoni, R. Braun, W. Fuchs, “Optimization of operational parameters for a submerged membrane bioreactor treating dyehouse wastewater,” Separation and Purification Technology, vol. 44 (1), pp. 61-68, Jul. 2005.
- M. Brik, P. Schoeberl, B. Chamam, R. Braun, W. Fuchs, “Advanced treatment of textile wastewater towards reuse using a membrane bioreactor,” Process Biochem., vol. 41(8), pp. 1751-1757, Aug. 2006.
- M.A. Yun, K.M. Yeon, J.S. Park, C.H. Lee, J. Chun, D.J. Lim, “Characterization of biofilm structure and its effect on membrane permeability in MBR for dye wastewater treatment,” Water Research, vol. 40 (1), pp. 45-52, Jan. 2006.
- S.A. Deowan, F. Galiano, J. Hoinkis, A. Figoli, E. Drioli, “Submerged membrane bioreactor (SMBR) for treatment of textile dye wastewater towards developing novel MBR process,” APCBEE Procedia, vol. 5, pp. 259-264, Jan. 2013.
- K. Özan, C. Acikgoz, “Design of laboratory/pilot-scale membrane bioreactor (MBR) system and manufacture” Journal of the Faculty of Engineering and Architecture of Gazi University, vol. 33 (1), Mar. 2018.
- K. Özan, C. Acikgoz, Treatment of domestic wastewater by membrane bioreactor system (MBR)” Journal of Engineering Research and Applied Science, vol. 5 (2), pp. 494-498, Dec. 2016.
Abstract
References
- P. Schoeberl, M. Brik, M. Bertoni, R. Braun, W. Fuchs, “Optimization of operational parameters for a submerged membrane bioreactor treating dyehouse wastewater,” Separation and Purification Technology, vol. 44 (1), pp. 61-68, Jul. 2005.
- M. Brik, P. Schoeberl, B. Chamam, R. Braun, W. Fuchs, “Advanced treatment of textile wastewater towards reuse using a membrane bioreactor,” Process Biochem., vol. 41(8), pp. 1751-1757, Aug. 2006.
- M.A. Yun, K.M. Yeon, J.S. Park, C.H. Lee, J. Chun, D.J. Lim, “Characterization of biofilm structure and its effect on membrane permeability in MBR for dye wastewater treatment,” Water Research, vol. 40 (1), pp. 45-52, Jan. 2006.
- S.A. Deowan, F. Galiano, J. Hoinkis, A. Figoli, E. Drioli, “Submerged membrane bioreactor (SMBR) for treatment of textile dye wastewater towards developing novel MBR process,” APCBEE Procedia, vol. 5, pp. 259-264, Jan. 2013.
- K. Özan, C. Acikgoz, “Design of laboratory/pilot-scale membrane bioreactor (MBR) system and manufacture” Journal of the Faculty of Engineering and Architecture of Gazi University, vol. 33 (1), Mar. 2018.
- K. Özan, C. Acikgoz, Treatment of domestic wastewater by membrane bioreactor system (MBR)” Journal of Engineering Research and Applied Science, vol. 5 (2), pp. 494-498, Dec. 2016.
Details
| Primary Language | English |
|---|---|
| Subjects | Engineering |
| Journal Section | Articles |
| Authors | |
| Publication Date | December 5, 2018 |
| Submission Date | May 16, 2018 |
| Published in Issue | Year 2018 Volume: 2 Issue: 2 |
