Coupling sequencing batch airlift reactor (SBAR) and membrane filtration: Influence of nitrate removal on sludge characteristics, effluent quality and filterability

Desalination

Volumn 250, Issue 2, 2010, Pages 850-854

  Thanh, Bui Xuan ^a   Spérandio, Mathieu ^b,c,d   Guigui, Christelle ^b,c,d   Aim, Roger Ben ^b,c,d   Wan, Junfeng ^b,c,d   Visvanathan, Chettiyapan ^a  

^a ASIAN INSTITUTE OF TECHNOLOGY   (Thailand)

^b UNIVERSITÉ DE TOULOUSE   (France)

^c UMR792 INGÉNIERIE DES SYSTÈMES BIOLOGIQUES ET DES PROCÉDÉS   (France)

^d CNRS   (France)

Author keywords

Aeration rate; Aerobic granular sludge bioreactor; Anoxic aerobic condition; Fouling; Hydrophobicity; Nitrate

Indexed keywords

AERATION RATE; AEROBIC GRANULAR SLUDGE BIOREACTOR; AEROBIC GRANULAR SLUDGES; ANOXIC/AEROBIC; BATCH AIRLIFT REACTORS; BIOMASS CONCENTRATIONS; BIOMASS RETENTION; DENITRIFICATION PROCESS; EFFLUENT QUALITY; FOULING POTENTIAL; FOULING RESISTANCE; MEMBRANE FILTRATIONS; NEW PROCESS; NITRATE NITROGEN; NITRATE REMOVAL; SLUDGE CHARACTERISTICS; SOLUBLE FRACTION; SOLUBLE MICROBIAL PRODUCTS;

BIOLOGICAL WATER TREATMENT; BIOMASS; BIOREACTORS; EFFLUENTS; GRANULAR MATERIALS; HYDROPHOBICITY; MEMBRANE FOULING; MICROFILTRATION; NITRATES; POROUS MATERIALS; WASTEWATER; WATER QUALITY;

WASTEWATER TREATMENT;

AERATION; BIOREACTOR; DENITRIFICATION; EFFLUENT; FILTRATION; FOULING; HYDROPHOBICITY; MEMBRANE; NITRATE; POLLUTANT REMOVAL; SLUDGE; WASTEWATER;

EID: 72149121554     PISSN: 00119164     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.desal.2008.11.055     Document Type: Article

References (7)

1. Drews A., Mante J., Iversen V., Vocks M., Lesjean B., and Kraume M. Impact of ambient conditions on SMP elimination and rejection in MBRs. Water Res. 41 (2007) 3850-3858
2. McSwain B.S., Irvine R.L., and Wilderer P.A. The effect of intermittent feeding on aerobic granule structure. Water Sci. Technol. 49 (2004) 19-25
3. Thanh B.X., Visvanathan C., Sperandio M., and Ben Aim R. Fouling characterization in aerobic granulation coupled baffled membrane separation unit. J. Membr. Sci. 318 (2008) 334-339
4. Teychene B., Guigui C., Cabassud C., and Amy G. Toward a better identification of foulant species in MBR processes. Desalination 231 (2008) 27-34
5. APHA-AWWA-WEF, Standard methods for the examination of water and wastewater, Washington DC, USA (1998) 20th ed.
6. Lienqueo M.E., Mahn A., Vasquez L., and Asenjo J.A. Methodology for predicting the separation of proteins by hydrophobic interaction chromatography and its application to a cell extract. J. Chromatography A 1009 (2003) 189-196
7. Le-Clech P., Jefferson B., Chang I.S., and Judd S.J. Critical flux determination by the flux-step method in a submerged membrane bioreactor. J. Membr. Sci. 227 (2003) 81-93