Enhanced natural organic matter removal in floating media filter coupled with microfiltration membrane for river water treatment

Desalination

Volumn 234, Issue 1-3, 2008, Pages 335-343

  Chiemchaisri, C ^a   Passananon, S ^a   Ngo, H H ^b   Vigneswaran, S ^b  

^a KASETSART UNIVERSITY   (Thailand)

^b UNIVERSITY OF TECHNOLOGY SYDNEY   (Australia)

Author keywords

Enhanced coagulation; Microfiltration; Natural organic matter; River water treatment

Indexed keywords

ADSORPTION; AIR FILTERS; BIOGEOCHEMISTRY; BIOLOGICAL MATERIALS; CHEMICAL WATER TREATMENT; COAGULATION; DEWATERING; FILTRATION; FOULING; MEMBRANES; MICROFILTRATION; ORGANIC COMPOUNDS; POROUS MATERIALS; REMOVAL; RIVERS; THERMOMECHANICAL PULPING PROCESS; TURBIDITY; WATER FILTRATION; WATER RECYCLING; WATER TREATMENT; WATER TREATMENT PLANTS; WAVE FILTERS;

AIR SCOURING; BANGKOK , THAILAND; ENHANCED COAGULATION; ENHANCED COAGULATIONS; FILTRATION RATES; FLUSHING; GREAT-ER; MEDIA FILTERS; MEMBRANE FOULING; MEMBRANE SURFACES; MICROFILTRATION MEMBRANES; NATURAL ORGANIC MATTER; NATURAL ORGANIC MATTERS; ORGANIC ADSORPTIONS; PARTICULATE FOULING; POLYALUMINUM CHLORIDES; RAW WATERS; REMOVAL EFFICIENCIES; RESEARCH WROUGHT; RIVER WATERS; TRANSMEMBRANE PRESSURES; TRIHALOMETHANE;

CHEMICALS REMOVAL (WATER TREATMENT);

COAGULATION; FILTER; FILTRATION; MEMBRANE; ORGANIC MATTER; POLLUTANT REMOVAL; RIVER POLLUTION; RIVER WATER; WATER TREATMENT;

ASIA; BANGKOK; CENTRAL REGION [THAILAND]; EURASIA; KRUNG THEP MAHANAKHON; SOUTHEAST ASIA; THAILAND;

EID: 55049102429     PISSN: 00119164     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.desal.2007.09.102     Document Type: Article

References (9)

1. Chiemchaisri C., Panchawaranon C., Rutchatanunti S., Kludpiban A., Ngo H.H., and Vigneswaran S. Development of floating plastic media filtration system for water treatment and wastewater reuse. J. Environ. Sci. Health Part A 38 (2003) 2359-2368
2. Chiemchaisri C., Chiemchaisri W., Kornboonraksa T., Dumrongsukit C., Threedeach S., Ngo H.H., and Vigneswaran S. Particle and microorganism removal in floating plastic media coupled with microfiltration membrane for surface water treatment. Water Sci. Tech. 52 (2005) 93-100
3. Visvanathan C., Werellagama D.R.I.B., and Ben Aim R. Surface water pretreatment using floating media filter. J. Environ. Eng.-ASCE 122 (1996) 25-33
4. Crozes G., White P., and Marshall M. Enhanced coagulation: its effect on NOM removal and chemical costs. J. AWWA 87 (1995) 78-89
5. Vicker J.C., Thompson M.A., and Kelkar U.G. The use of membrane filtration with coagulation processes for improved NOM removal. Desalination 102 (1995) 57-61
6. Carroll T., King S., Gray S.R., Bolto B.A., and Booker N.A. The fouling of microfiltration membranes by NOM after coagulation treatment. Water Res. 34 (2000) 2861-2868
7. Chang Y., Li C.W., and Benjamin M.M. Iron oxide coated media for NOM sorption and particulate filtration. J. AWWA 89 (1997) 100-113
8. Oh H.K., Takizawa S., Ohgaki S., Katayama H., Oguma K., and Yu M.J. Removal of organics and viruses using hybrid ceramic MF system without draining PAC. Desalination 202 (2007) 191-198
9. R. Singh, Hybrid Membrane Systems for Water Purification, Technology, Systems Design and Operation, 2006, Elsevier Ltd., Oxford, U.K.