Collision efficiency factor of bubble and particle (aαbp) in DAF: Theory and experimental verification

Water Science and Technology

Volumn 43, Issue 8, 2001, Pages 139-144

  Han, M ^a   Kim, W ^a   Dockko, S ^a  

^a Seoul National University   (South Korea)

Author keywords

Collision efficiency diagram; DAF; Flocculation time; Particle size distribution; Turbidity removal; Zeta potential

Indexed keywords

HYDRODYNAMICS; TRAJECTORIES;

COLLISION EFFICIENCY FACTORS;

BUBBLE FORMATION;

KAOLIN;

BUBBLE; COLLISION; DISSOLVED GAS; EFFICIENCY; FLOTATION; PARTICLE TRAJECTORY;

CONFERENCE PAPER; EXPERIMENTATION; FLOCCULATION; HYDRODYNAMICS; MATHEMATICAL COMPUTING; PARTICLE SIZE; REACTOR; THEORY; TURBIDITY; VALIDATION PROCESS; WASTE WATER MANAGEMENT; WATER TREATMENT; ZETA POTENTIAL;

EID: 0034998013     PISSN: 02731223     EISSN: None     Source Type: Journal    
DOI: 10.2166/wst.2001.0484     Document Type: Conference Paper

References (4)

1. Interactions of two settling spheres: Settling rates and collision-efficiencies
2. Dissolved air flotation
3. Zeta potential measurement of bubbles in DAF process and its effect on the removal efficiency
4. Modeling of DAF: The effect of particle and bubble characteristics