Research Article

Application of an airlift internal circulation membrane bioreactor for the treatment of textile wastewater

Volume: 5 Number: 1 March 31, 2022
EN

Application of an airlift internal circulation membrane bioreactor for the treatment of textile wastewater

Abstract

A large amount of water is used in the textile industry during the finishing and dyeing processes leading to the production of what is known as textile wastewaters. Textile wastewater is highly rich in COD and color and is characterized by relatively low biodegradability. This study aimed to investigate the treatability of reactive red dye-rich textile wastewater with the application of an airlift internal circulation membrane bioreactor (AIC-MBR). Experimental results demonstrated that high removal efficiencies of COD, NH3-N, and reactive red up to 99.70%, 97.83%, and 97.23%, respectively, can be achieved using the AIC-MBR system. Besides, EPS and SMP analyses reflected an SMP polysaccharide (PS) and protein (PN) membrane rejection that reached 88% and 72.6%, respectively. Finally, the capillary suction time measurement highlighted a good dewatering capacity of the sludge with a low membrane fouling tendency at the end of the operating period.

Keywords

References

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Details

Primary Language

English

Subjects

Environmental Engineering

Journal Section

Research Article

Publication Date

March 31, 2022

Submission Date

April 16, 2021

Acceptance Date

January 4, 2022

Published in Issue

Year 2022 Volume: 5 Number: 1

APA
Çağlak, A., Bakaraki Turan, N., Erkan, H., & Engin, G. Ö. (2022). Application of an airlift internal circulation membrane bioreactor for the treatment of textile wastewater. Environmental Research and Technology, 5(1), 24-32. https://doi.org/10.35208/ert.917337
AMA
1.Çağlak A, Bakaraki Turan N, Erkan H, Engin GÖ. Application of an airlift internal circulation membrane bioreactor for the treatment of textile wastewater. ERT. 2022;5(1):24-32. doi:10.35208/ert.917337
Chicago
Çağlak, Abdulkadir, Nouha Bakaraki Turan, Hanife Erkan, and Güleda Önkal Engin. 2022. “Application of an Airlift Internal Circulation Membrane Bioreactor for the Treatment of Textile Wastewater”. Environmental Research and Technology 5 (1): 24-32. https://doi.org/10.35208/ert.917337.
EndNote
Çağlak A, Bakaraki Turan N, Erkan H, Engin GÖ (March 1, 2022) Application of an airlift internal circulation membrane bioreactor for the treatment of textile wastewater. Environmental Research and Technology 5 1 24–32.
IEEE
[1]A. Çağlak, N. Bakaraki Turan, H. Erkan, and G. Ö. Engin, “Application of an airlift internal circulation membrane bioreactor for the treatment of textile wastewater”, ERT, vol. 5, no. 1, pp. 24–32, Mar. 2022, doi: 10.35208/ert.917337.
ISNAD
Çağlak, Abdulkadir - Bakaraki Turan, Nouha - Erkan, Hanife - Engin, Güleda Önkal. “Application of an Airlift Internal Circulation Membrane Bioreactor for the Treatment of Textile Wastewater”. Environmental Research and Technology 5/1 (March 1, 2022): 24-32. https://doi.org/10.35208/ert.917337.
JAMA
1.Çağlak A, Bakaraki Turan N, Erkan H, Engin GÖ. Application of an airlift internal circulation membrane bioreactor for the treatment of textile wastewater. ERT. 2022;5:24–32.
MLA
Çağlak, Abdulkadir, et al. “Application of an Airlift Internal Circulation Membrane Bioreactor for the Treatment of Textile Wastewater”. Environmental Research and Technology, vol. 5, no. 1, Mar. 2022, pp. 24-32, doi:10.35208/ert.917337.
Vancouver
1.Abdulkadir Çağlak, Nouha Bakaraki Turan, Hanife Erkan, Güleda Önkal Engin. Application of an airlift internal circulation membrane bioreactor for the treatment of textile wastewater. ERT. 2022 Mar. 1;5(1):24-32. doi:10.35208/ert.917337