Membrane fouling and selectivity mechanisms in effluent ultrafiltration coupled with flocculation

Water Science and Technology

Volumn 51, Issue 6-7, 2005, Pages 123-134

  Soffer, Y ^a   Aim, R Ben ^b   Adin, A ^a  

^a HEBREW UNIVERSITY OF JERUSALEM   (Israel)

^b INSA   (France)

Author keywords

Critical flux; Flocculation; Fouling; Iron coagulation; Pretreatment; Streaming potential; UF

Indexed keywords

ACIDITY; BIOLOGICAL MEMBRANES; CONCENTRATION (PROCESS); EFFLUENTS; IRON; PH EFFECTS; WASTEWATER; WATER FILTRATION;

ISO-ELECTRIC POINT (IEP); MEMBRANE FILTRATION; MEMBRANE FOULING; WASTEWATER EFFLUENT;

FOULING;

FERRIC HYDROXIDE;

MEMBRANE;

ACCURACY; ACIDITY; ADSORPTION; ARTICLE; CONCENTRATION (PARAMETERS); CONTROLLED STUDY; EFFLUENT; EXPERIMENTAL DESIGN; FLOCCULATION; FLOW RATE; FOULING CONTROL; ISOELECTRIC POINT; MEMBRANE FILTER; MEMBRANE TRANSPORT; PH MEASUREMENT; REDUCTION; ULTRAFILTRATION; WASTE COMPONENT REMOVAL; WASTE WATER; ZETA POTENTIAL;

EID: 21244447080     PISSN: 02731223     EISSN: None     Source Type: Journal    
DOI: 10.2166/wst.2005.0630     Document Type: Article

References (11)

1. Adin, A., Soffer, Y. and Ben Aim, R. (1998). Effluent pretreatment by iron coagulation applying various dose-pH combinations for optimum particle separation. Wat. Sci. Tech., 38(6), 27.
2. Ben Aim, R., Mietton, P.M., Vigneswaran, S., Yamamoto, K. and Boonthanon, S. (1988). Application of crossflow microfiltration in sewage treatment. In: Water Pollution Control in Asia (Advances in Water Pollution Control no 6), Panswad, T., Polprasert, C. and Yamamoto, K. (eds.), Pergamon Press, pp. 613-619, Proc of the 2nd IAWPRC Asian Conference of Water Pollution Control.
3. Causserand, C., Nystrom, M. and Aimar, P. (1994). Study of streaming potential of clean and fouled ultrafiltration membranes. J. Membr. Sci., 88, 211.
4. Chao, A.C. and Keinath, T.M. (1982). Destabilization of biological solids with ferric chloride. Water Res., 16(1), 23-30.
5. Lahoussine-Turcaud, V., Wiesner, M.R., Bottero, J.Y. and Mallevialle, J. (1990). Coagulation pretreatment for ultrafiltration of surface water. J. AWWA, 82(12), 76-81.
6. Montgomery, J.M. (1985). Water Treatment Principles and Design. John Wiley & Sons, New York.
7. Nystrom, M., Lindstrom, M. and Matthiasson, E. (1989). Streaming potential as a tool in the characterization of ultrafiltration membrane. Colloids and Surfaces, 36, 297-312.
8. Nystrom, M., Pihlajamaki, A. and Ehsani, N. (1994). Characterization of ultrafiltration membranes by simultaneous streaming potential and flux measurements. J. Membr. Sci., 87, 245.
9. Soffer, Y., Ben Aim, R. and Adin, A. (2000). Membrane for water reuse: Effect of pre-coagulation on fouling and selectivity. Wat. Sci. Tech., 42(1-2), 367-372.
10. Soffer, Y., Gilron, J. and Adin, A. (2002). Streaming potential and SEM-EDX study of UF membranes fouled by colloidal iron. Desalination, 146, 115-121.
11. Soffer, Y., Gilron, J. and Adin, A. (2004). Threshold flux in fouling of UF membranes fouled by colloidal iron. Desalination, 161, 207-221.