Filtration performance of three dimensional fabric filter in a membrane bioreactor for wastewater treatment

2016 ◽  
Vol 157 ◽  
pp. 17-26 ◽  
Author(s):  
Fang Zhao ◽  
Fangfang Weng ◽  
Gang Xue ◽  
Qiuran Jiang ◽  
Yiping Qiu
Keyword(s):  
Wastewater Treatment ◽  
Membrane Bioreactor ◽  
Three Dimensional ◽  
Fabric Filter ◽  
Filtration Performance

Modelling and simulation of filtration performance in membrane bioreactor systems for municipal wastewater treatment

2003 ◽  
Vol 3 (5-6) ◽  
pp. 267-273 ◽  
Author(s):  
T. Wintgens ◽  
J. Rosen ◽  
T. Melin ◽  
C. Brepols ◽  
K. Drensla ◽  
...  
Keyword(s):  
Wastewater Treatment ◽  
Membrane Bioreactor ◽  
Municipal Wastewater ◽  
Treatment Plant ◽  
Transfer Model ◽  
Municipal Wastewater Treatment ◽  
Permeability Evolution ◽  
Filtration Performance ◽  
Cake Layer ◽  
Filtration Unit

The paper outlines a model of the filtration performance of submerged capillary microfiltration modules in membrane bioreactor applications for wastewater treatment. The model was implemented for process simulation and calibrated by using operating data of the full-scale municipal wastewater treatment plant Rödingen, Germany, operated by Erft River Association (Erftverband), which is equipped with activated sludge treatment and microfiltration units for biomass retention. Mathematically recordable foundations of filtration resistances, such as cake layer forming and fouling, are presented along with a mass transfer model, describing the concentration polarisation on the feed-side and its dependence on a multiphase flow regime. The model simulates the long-term decrease in permeability of the membranes and outlines the influence of main operating parameters on flux performance. After parameter fitting for one filtration unit, the permeability evolution for a second unit could be also calculated.

scholarly journals Novel membrane bioreactor (MBR) coupled with a nonwoven fabric filter for household wastewater treatment

2010 ◽  
Vol 44 (3) ◽  
pp. 751-760 ◽  
Author(s):  
Xianghao Ren ◽  
H.K. Shon ◽  
Namjung Jang ◽  
Young Geun Lee ◽  
Minsu Bae ◽  
...  
Keyword(s):  
Wastewater Treatment ◽  
Membrane Bioreactor ◽  
Nonwoven Fabric ◽  
Fabric Filter ◽  
Household Wastewater

Three dimensional woven fabrics as filter media in membrane bioreactor for wastewater treatment

2013 ◽  
Vol 48 (22) ◽  
pp. 7869-7874 ◽  
Author(s):  
Fang Zhao ◽  
Hong Chen ◽  
Gang Xue ◽  
Qiuran Jiang ◽  
Yiping Qiu
Keyword(s):  
Wastewater Treatment ◽  
Membrane Bioreactor ◽  
Three Dimensional ◽  
Woven Fabrics ◽  
Filter Media

scholarly journals Correction to “Life-Cycle Assessment of Gingko-Wood Three-Dimensional Membrane for Wastewater Treatment”

ACS Omega ◽  
2020 ◽  
Vol 5 (42) ◽  
pp. 27733-27733
Author(s):  
Faiza Niaz ◽  
Qasim Khan ◽  
Mustafa Ali ◽  
Wenxing Shen
Keyword(s):  
Wastewater Treatment ◽  
Life Cycle Assessment ◽  
Life Cycle ◽  
Three Dimensional

Wastewater treatment and fouling control in an electro algae-activated sludge membrane bioreactor

2021 ◽  
pp. 147475
Author(s):  
Mary Vermi Aizza Corpuz ◽  
Laura Borea ◽  
Vincenzo Senatore ◽  
Fabiano Castrogiovanni ◽  
Antonio Buonerba ◽  
...  
Keyword(s):  
Wastewater Treatment ◽  
Activated Sludge ◽  
Membrane Bioreactor ◽  
Fouling Control

Economic, energy and carbon footprint assessment of integrated forward osmosis membrane bioreactor (FOMBR) process in urban wastewater treatment

2020 ◽  
Vol 6 (1) ◽  
pp. 153-165 ◽  
Author(s):  
Nur Hafizah Ab Hamid ◽  
Simon Smart ◽  
David K. Wang ◽  
Kaniel Wei Jun Koh ◽  
Kalvin Jiak Chern Ng ◽  
...  
Keyword(s):  
Wastewater Treatment ◽  
Carbon Footprint ◽  
Membrane Bioreactor ◽  
Forward Osmosis ◽  
Economic Feasibility ◽  
Water Reclamation ◽  
Urban Wastewater ◽  
Potential Applications ◽  
Carbon Footprint Assessment ◽  
Urban Wastewater Treatment

This study systematically explores the potential applications of forward osmosis (FO) membrane based technology in urban wastewater treatment and water reclamation for their techno-economic feasibility and sustainability.

scholarly journals Development of a combined anaerobic and aerobic membrane bioreactor for wastewater treatment and reclamation in terrestrial-based controlled ecological life support system

2018 ◽  
Vol 19 (3) ◽  
pp. 718-724
Author(s):  
Zhenmin Cheng ◽  
Yuansong Wei ◽  
Min Gao ◽  
Junya Zhang ◽  
Liangchang Zhang ◽  
...  
Keyword(s):  
Wastewater Treatment ◽  
Support System ◽  
Membrane Bioreactor ◽  
Life Support ◽  
Specific Energy Consumption ◽  
Community Analysis ◽  
Microbial Community Analysis ◽  
Trace Gas ◽  
Life Support System ◽  
Physico Chemical

Abstract A novel wastewater treatment and reuse system (WTRS) combining an anaerobic membrane bioreactor (AnMBR) and an aerobic membrane bioreactor (MBR) with the design capacity of 115 L/d was developed for a terrestrial-based controlled ecological life support system (CELSS). Results clearly showed that the WTRS realized mineralization of organic compounds and reservation of nitrogenous nutrient, therefore converting the effluent into replenishment for the hydroponic system. Trace gas emission from the WTRS could meet requirements for the whole CELSS. Compared with physico-chemical processes, the specific consumables consumption of the WTRS was advantageous but its specific energy consumption is still in need of improvement. Results of microbial community analysis were consistent with the running state of the AnMBR and the MBR.

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