Psychrophilic Anaerobic Membrane Bioreactor Treatment of Domestic Wastewater: Evaluation of Performance and Methanogenic Activity at Varying Temperatures and Hydraulic Retention Times

2012 ◽  
Vol 2012 (15) ◽  
pp. 1948-1948
Author(s):  
A.L. Smith ◽  
A. Hammerbeck ◽  
S.J. Skerlos ◽  
L. Raskin
Keyword(s):  
Membrane Bioreactor ◽  
Domestic Wastewater ◽  
Methanogenic Activity ◽  
Anaerobic Membrane Bioreactor ◽  
Evaluation Of Performance

scholarly journals Membrane Fouling Characteristics of a Side-Stream Tubular Anaerobic Membrane Bioreactor (AnMBR) Treating Domestic Wastewater

Processes ◽  
2018 ◽  
Vol 6 (5) ◽  
pp. 50 ◽  
Author(s):  
Nsanzumukiza Martin Vincent ◽  
Juan Tong ◽  
Dawei Yu ◽  
Junya Zhang ◽  
Yuansong Wei
Keyword(s):  
Membrane Fouling ◽  
Membrane Bioreactor ◽  
Domestic Wastewater ◽  
Anaerobic Membrane Bioreactor ◽  
Side Stream ◽  
Fouling Characteristics

scholarly journals Nutrient recycling from the effluent of a decentralized anaerobic membrane bioreactor (AnMBR) treating fresh domestic wastewater by cultivation of the microalgae Acutodesmus obliquus

2018 ◽  
Vol 78 (7) ◽  
pp. 1556-1565
Author(s):  
M. Foix-Cablé ◽  
R. A. Darmawan ◽  
M. Sahnoun ◽  
S. Hindersin ◽  
M. Kerner ◽  
...  
Keyword(s):  
Membrane Bioreactor ◽  
Culture Media ◽  
Nutrient Recycling ◽  
Chelating Agent ◽  
Domestic Wastewater ◽  
Control Culture ◽  
Nutrient Concentrations ◽  
Batch Experiments ◽  
Anaerobic Membrane Bioreactor ◽  
Acutodesmus Obliquus

Abstract This study investigates the feasibility of microalgae cultivation with the effluent (permeate) of a decentralized anaerobic membrane bioreactor (AnMBR) treating high strength domestic wastewater. Two experiments, consisting of three and two successive batch experiments with incubation times varying between 5 and 9 days, were conducted. Nutrient removal and growth of the microalgae species Acutodesmus obliquus were studied for the following culture media: (A) permeate, (B) permeate enriched with iron (Fe), magnesium (Mg), manganese (Mn), sulfur (S) and the chelating agent EDTA, (C) commercial fertilizer as control culture. Initial nutrient concentrations in the culture media ranged from 9.3 to 16.6 mg·L−1 total phosphorus (TP) and from 85.1 to 126.2 mg·L−1 total nitrogen (TN). TP reached an average removal of 97%, 98% and 99% in (A), (B) and (C) respectively. An average TN removal of 94% and 96% was achieved in (B) and (C). Starting from the third batch of the first experiment and the second batch of the second experiment, the culture with permeate (A) showed a decrease in TN removal. Further batch experiments showed the need to add iron to ensure an optimal TN removal from the permeate.

Perspectives on anaerobic membrane bioreactor treatment of domestic wastewater: A critical review

2012 ◽  
Vol 122 ◽  
pp. 149-159 ◽  
Author(s):  
Adam L. Smith ◽  
Lauren B. Stadler ◽  
Nancy G. Love ◽  
Steven J. Skerlos ◽  
Lutgarde Raskin
Keyword(s):  
Critical Review ◽  
Membrane Bioreactor ◽  
Domestic Wastewater ◽  
Anaerobic Membrane Bioreactor
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