Performance and mechanism of polyferric-quaternary ammonium salt composite flocculants in treating high organic matter and high alkalinity surface water

Journal of Hazardous Materials

Volumn 165, Issue 1-3, 2009, Pages 789-795

  Wei, J C ^a   Gao, B Y ^a   Yue, Q Y ^a   Wang, Y ^a   Lu, L ^a  

^a SHANDONG UNIVERSITY   (China)

Author keywords

Coagulation mechanism; Composite flocculant; Surface water treatment

Indexed keywords

CHARGE NEUTRALIZATIONS; COAGULATION EFFICIENCIES; COAGULATION MECHANISM; COMPOSITE FLOCCULANT; DISSOLVED ORGANIC CARBONS; DOMINANT MECHANISMS; FLOCCULATION MECHANISMS; HIGH ORGANIC; INTRINSIC VISCOSITIES; JAR TESTS; PRE POLYMERIZATIONS; QUATERNARY AMMONIUM SALTS; REMOVAL EFFICIENCIES; SPECIFIC ULTRAVIOLET ABSORBANCE; SURFACE WATER TREATMENT; WEIGHT PERCENTAGES;

AC GENERATOR MOTORS; ALKALINITY; AMINES; AMMONIUM COMPOUNDS; BIOLOGICAL MATERIALS; CHEMICAL WATER TREATMENT; CHLORINE COMPOUNDS; COAGULATION; DISSOLUTION; FIRE HAZARDS; FLOCCULATION; ORGANIC CARBON; PH EFFECTS; SURFACE TREATMENT; SURFACE WATERS; TURBIDITY; WATER RECYCLING; WATER TREATMENT PLANTS;

CHEMICALS REMOVAL (WATER TREATMENT);

AMMONIA; ORGANIC CARBON; ORGANIC MATTER; SURFACE WATER;

ALKALINITY; AMMONIUM; CHLORIDE; COAGULATION; COMPOSITE; DISSOLVED ORGANIC CARBON; EXPERIMENTAL STUDY; FLOCCULATION; NEUTRALIZATION; PERFORMANCE ASSESSMENT; PH; POLLUTANT REMOVAL; POLYMERIZATION; SURFACE WATER; TURBIDITY; VISCOSITY; WATER TREATMENT;

ADSORPTION; ALKALINITY; ARTICLE; FLOCCULATION; LIGHT ABSORPTION; TURBIDITY; WATER ANALYSIS; WATER TREATMENT; ZETA POTENTIAL;

FERRIC COMPOUNDS; FLOCCULATION; FRESH WATER; HYDROGEN-ION CONCENTRATION; ORGANIC CHEMICALS; QUATERNARY AMMONIUM COMPOUNDS; WATER POLLUTANTS, CHEMICAL; WATER PURIFICATION;

EID: 64549164437     PISSN: 03043894     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2008.10.069     Document Type: Article

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