Biological phosphate removal processes
Biological phosphate removal has become a reliable and well-understood process for
wastewater treatment. This review describes the historical development of the process and …
wastewater treatment. This review describes the historical development of the process and …
Biological nitrogen removal with enhanced phosphate uptake in a sequencing batch reactor using single sludge system
Simultaneous biological phosphorus and nitrogen removal with enhanced anoxic
phosphate uptake was investigated in an anaerobic–aerobic–anoxic–aerobic sequencing …
phosphate uptake was investigated in an anaerobic–aerobic–anoxic–aerobic sequencing …
Effect of nitrite on anoxic phosphate uptake in biological phosphorus removal activated sludge
J Meinhold, E Arnold, S Isaacs - Water Research, 1999 - Elsevier
Results from a series of batch experiments are presented, in which activated sludge
obtained from an alternating type biological phosphorus removal process was exposed to …
obtained from an alternating type biological phosphorus removal process was exposed to …
Modelling biological nutrient removal activated sludge systems—a review
The external nitrification (EN) biological nutrient removal (BNR) activated sludge
(ENBNRAS) system shows considerable promise for full-scale implementation. As an aid for …
(ENBNRAS) system shows considerable promise for full-scale implementation. As an aid for …
Anoxic growth of phosphate-accumulating organisms (PAOs) in biological nutrient removal activated sludge systems
In this paper, research on the growth performance of phosphate-accumulating organisms
(PAOs) was conducted based on literature and experimental investigations on biological …
(PAOs) was conducted based on literature and experimental investigations on biological …
Characterization of denitrifying phosphate-accumulating organisms cultivated under different electron acceptor conditions using polymerase chain reaction-denaturing …
J Ahn, T Daidou, S Tsuneda, A Hirata - Water research, 2002 - Elsevier
To investigate the characteristics and the microbial diversity of denitrifying phosphate-
accumulating organisms (DNPAOs) that are capable of conducting enhanced biological …
accumulating organisms (DNPAOs) that are capable of conducting enhanced biological …
Upgrading integrated fixed-biofilm activated sludge (IFAS) system into separated two-sludge denitrifying phosphorus removal system: Nutrient removal and microbial …
W Zhao, M Bai - Chemosphere, 2022 - Elsevier
An integrated fixed-biofilm activated sludge (IFAS) system was upgraded into a separated
two-sludge denitrifying phosphorus removal system to treat domestic sewage with a low …
two-sludge denitrifying phosphorus removal system to treat domestic sewage with a low …
Enhancement of denitrifying phosphorus removal and microbial community of long-term operation in an anaerobic anoxic oxic–biological contact oxidation system
M Zhang, Q Yang, J Zhang, C Wang, S Wang… - Journal of bioscience and …, 2016 - Elsevier
A two-sludge system consisting of anaerobic anoxic oxic–biological contact oxidation (A 2/O–
BCO) was developed to treat domestic wastewater with a low carbon/nitrogen (COD/TN) …
BCO) was developed to treat domestic wastewater with a low carbon/nitrogen (COD/TN) …
Biological anoxic phosphorus removal-the dephanox process
G Bortone, R Saltarelli, V Alonso, R Sorm… - Water Science and …, 1996 - Elsevier
Simultaneous enhanced biological phosphate uptake and biological denitrification under
anoxic conditions were investigated in a modified lab-scale nutrient removal activated …
anoxic conditions were investigated in a modified lab-scale nutrient removal activated …
[BOOK][B] Activated sludge: process design and control
W Eckenfelder - 1998 - taylorfrancis.com
Contents: Process Theory Kinetics and Sludge Quality Control: Activated Sludge Process-
Process Theory-Activated Sludge Separation Problems-References Activated Sludge …
Process Theory-Activated Sludge Separation Problems-References Activated Sludge …