Evaluation of textile wastewater treatment in sequential anaerobic moving bed bioreactor - aerobic membrane bioreactor

2021 ◽  
Vol 105 ◽  
pp. 62-71
Author(s):  
Melike Kozak ◽  
Kevser Cırık ◽  
Mustafa Dolaz ◽  
Serden Başak
Keyword(s):  
Wastewater Treatment ◽  
Membrane Bioreactor ◽  
Textile Wastewater ◽  
Moving Bed ◽  
Textile Wastewater Treatment

Application of a combined process of moving-bed biofilm reactor (MBBR) and chemical coagulation for dyeing wastewater treatment

2006 ◽  
Vol 54 (9) ◽  
pp. 181-189 ◽  
Author(s):  
D.H. Shin ◽  
W.S. Shin ◽  
Y.-H. Kim ◽  
Myung Ho Han ◽  
S.J. Choi
Keyword(s):  
Wastewater Treatment ◽  
Textile Wastewater ◽  
Pilot Scale ◽  
Biofilm Reactor ◽  
Dyeing Wastewater ◽  
Moving Bed Biofilm Reactor ◽  
Combined Process ◽  
Chemical Coagulation ◽  
Moving Bed ◽  
Textile Wastewater Treatment

A combined process consisted of a Moving-Bed Biofilm Reactor (MBBR) and chemical coagulation was investigated for textile wastewater treatment. The pilot scale MBBR system is composed of three MBBRs (anaerobic, aerobic-1 and aerobic-2 in series), each reactor was filled with 20% (v/v) of polyurethane-activated carbon (PU-AC) carrier for biological treatment followed by chemical coagulation with FeCl2.In the MBBR process, 85% of COD and 70% of color (influent COD=807.5 mg/L and color=3,400 PtCo unit) were removed using relatively low MLSS concentration and short hydraulic retention time (HRT=44 hr). The biologically treated dyeing wastewater was subjected to chemical coagulation. After coagulation with FeCl2, 95% of COD and 97% of color were removed overall. The combined process of MBBR and chemical coagulation has promising potential for dyeing wastewater treatment.

scholarly journals Bioaugmented membrane bioreactor (MBR) with a GAC-packed zone for high rate textile wastewater treatment

2011 ◽  
Vol 45 (6) ◽  
pp. 2199-2206 ◽  
Author(s):  
Faisal Ibney Hai ◽  
Kazuo Yamamoto ◽  
Fumiyuki Nakajima ◽  
Kensuke Fukushi
Keyword(s):  
Wastewater Treatment ◽  
Membrane Bioreactor ◽  
Textile Wastewater ◽  
High Rate ◽  
Textile Wastewater Treatment

Performance of commercial membranes in a side-stream and submerged membrane bioreactor for model textile wastewater treatment

2015 ◽  
Vol 57 (12) ◽  
pp. 5275-5285 ◽  
Author(s):  
Saadia Ilhem Bouhadjar ◽  
Shamim Ahmed Deowan ◽  
Francesco Galiano ◽  
Alberto Figoli ◽  
Jan Hoinkis ◽  
...  
Keyword(s):  
Wastewater Treatment ◽  
Membrane Bioreactor ◽  
Textile Wastewater ◽  
Submerged Membrane Bioreactor ◽  
Side Stream ◽  
Textile Wastewater Treatment
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