In-line flocculation-submersed MF/UF membrane hybrid system in tertiary wastewater treatment

Separation Science and Technology

Volumn 43, Issue 7, 2008, Pages 1839-1851

  Erdei, Laszlo ^a   Chang, Chia Yuan ^b   Vigneswaran, Saravanamuthu ^a  

^a UNIVERSITY OF TECHNOLOGY SYDNEY   (Australia)

^b CHIA NAN UNIVERSITY OF PHARMACY AND SCIENCE   (Taiwan)

Author keywords

Fouling; Hybrid system; In line flocculation; Membrane; Wastewater reuse

Indexed keywords

BIOLOGICAL MATERIALS; CHEMICAL OXYGEN DEMAND; CLARIFICATION; COAGULATION; DISSOLUTION; DISSOLVED OXYGEN; EFFLUENT TREATMENT; EFFLUENTS; ELECTRIC GROUNDING; EXPERIMENTS; FIBER OPTICS; FILTRATION; FLOCCULATION; FOULING; HYBRID COMPUTERS; MEMBRANES; MICROFILTRATION; NONMETALS; ORGANIC CARBON; ORGANIC COMPOUNDS; ORGANIC POLLUTANTS; OXYGEN; POLLUTION; PORE SIZE; POROUS MATERIALS; REMOVAL; SCALE (DEPOSITS); SEPARATION; SEPTIC TANKS; TANKS (CONTAINERS); WASTEWATER RECLAMATION; WASTEWATER TREATMENT; WATER POLLUTION;

BENEFICIAL EFFECTS; COAGULANT DOSES; DISSOLVED ORGANIC CARBON; EXPERIMENTAL STUDIES; FERRIC CHLORIDES; FILTRATION PERFORMANCE; FILTRATION PROCESSES; FLOC CHARACTERISTICS; FOULING RATES; HOLLOW FIBER MEMBRANE; HYBRID SYSTEM; HYBRID SYSTEMS; IN-LINE; IN-LINE FLOCCULATION; INORGANIC COAGULANTS; LABORATORY EXPERIMENTS; MEMBRANE; MEMBRANE BIOREACTOR; MEMBRANE FOULING; ORGANIC MATTER REMOVAL; PRE TREATMENTS; SECONDARY EFFLUENTS; SUSPENDED SOLIDS; SYNTHETIC WASTEWATERS; TERTIARY WASTEWATER TREATMENT; WASTEWATER REUSE;

WATER TREATMENT;

COAGULATING; CONTROL; FILTRATION; FLOCCULATION; MEMBRANE; PORE SIZE; PRETREATMENT; WASTEWATER; WATER TREATMENT;

EID: 46049112104     PISSN: 01496395     EISSN: 15205754     Source Type: Journal    
DOI: 10.1080/01496390801974548     Document Type: Conference Paper

References (12)

1. Hilal, N., Ogunbiyi, O.O., Miles, N.J., and Nigmatullin, R. (2005) Methods employed for control of fouling in MF and UF membranes: A comprehensive review. Sep. Sci. Tech., 40 (10): 1957-2005.
2. Mietton, M. and Ben Aim, R. (1992) Improvement of crossflow microfiltration performances with flocculation. J. Memb. Sci., 68 (3): 241-248.
3. Benedek, A., Husain, H., and Sing, M. (2000) Process for purifying water using fine floc and microfiltration in a single tank reactor. U.S. Patent 6027649. Feb. 22.
4. Seo, G.T., Ohgaki, S., and Suzuki, Y. (1997) Sorption characteristics of biological powdered activated carbon in bpac-mf (biological powdered activated carbon-microfiltration) system for refractory organic removal. Wat. Sci. Tech., 35 (7): 163-170.
5. Smith, P.J., Vigneswaran, S., Ngo, H.H., Ben-Aim, R., and Nguyen, H. (2005) Design of a generic control system for optimising back flush durations in a submerged membrane hybrid reactor. J. Memb. Sci., 255 (1-2): 99-106.
6. Fane, A.G. and Fell, C.J.D. (1987) A review of fouling and fouling control in ultrafiltration. Desal., 62: 117-136.
7. Wakeman, R.J. and Tarleton, E.S. (1991) Colloidal fouling of microfiltration membranes during the treatment of aqueous feed streams. Desal., 83 (1-3): 35-52.
8. Pikkarainen, A.T., Judd, S.J., Jokela, J., and Gillberg, L. (2004) Pre-coagulation for microfiltration of an upland surface water. Wat. Res., 38 (2): 455-465.
9. Judd, S.J. and Hillis, P. (2001) Optimisation of combined coagulation and microfiltration for water treatment. Wat. Res., 35 (12): 2895-2904.
10. Choi, K.Y.-j. and Dempsey, B.A. (2004) In-line coagulation with low-pressure membrane filtration. Wat. Res., 38 (19): 4271-4281.
11. Guigui, C., Rouch, J.C., Durand-Bourlier, L., Bonnelye, V., and Aptel, P. (2002) Impact of coagulation conditions on the in-line coagulation/UF process for drinking water production. Desal., 147 (1-3): 95-100.
12. Lee, J.W. and Chun, J.I. et al. (2005) Comparative studies on coagulation and adsorption as a pretreatment method for the performance improvement of submerged MF membrane for secondary domestic wastewater treatment. Sep. Sci. Tech., 40 (13): 2613-2632.