Removal of arsenic from wastewaters by airlift electrocoagulation. Part 2: Continuous reactor experiments

Separation Science and Technology

Volumn 43, Issue 14, 2008, Pages 3663-3675

  Hansen, Henrik K ^a   Nuñez, Patricio ^a   Jil, Cesar ^a  

^a DEPARTAMENTO DE FÍSICA   (Chile)

Author keywords

Airlift reactor; Current; Flow rate; Iron electrodes; Residence time distribution

Indexed keywords

ARSENIC; BLOOD VESSEL PROSTHESES; COAGULATION; CONCENTRATION (PROCESS); COPPER; COPPER SMELTING; ELECTRIC CHARGE; ELECTRIC CONDUCTIVITY MEASUREMENT; ELECTRIC CURRENT MEASUREMENT; ELECTRIC POWER SUPPLIES TO APPARATUS; ELECTRODES; FLOW RATE; MAGNESIUM PRINTING PLATES; NONMETALS; SOLUTIONS; STEEL STRUCTURES; WASTEWATER; WASTEWATER TREATMENT;

AIRLIFT REACTOR; AIRLIFT REACTORS; AQUEOUS SOLUTIONS; ARSENIC REMOVALS; CONTINUOUS; CONTINUOUS REACTORS; CONTINUOUS STIRRED TANK REACTORS; CONVENTIONAL METHODS; CURRENT; ELECTRIC CURRENT DENSITIES; ELECTROCOAGULATION; FUTURE DEVELOPMENTS; IRON ELECTRODES; KEY PROBLEMS; LIQUID FLOW RATES; PERFECT MIXING; RESIDENCE TIME DISTRIBUTION; RESIDENCE TIME DISTRIBUTIONS; RESIDENCE TIMES;

CHEMICALS REMOVAL (WATER TREATMENT);

COAGULATING; CONCENTRATION; ELECTRICAL PROPERTY; FLOW RATE; REMOVAL; WASTEWATER;

EID: 55049115078     PISSN: 01496395     EISSN: 15205754     Source Type: Journal    
DOI: 10.1080/01496390802222533     Document Type: Article

References (9)

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8. Hansen, H.K.; Nuñez, P.; Jil, C. (2008) Removal of arsenic from wastewaters by airlift electrocoagulation. Part 1: Batch reactor experiments. Separation Science and Technology, 43 (1): 212-224.
9. Krause, E.; Ettel, V.A. (1989) Solubilities and stabilities of ferric arsenate compounds. Hydrometallurgy, 22 (3): 311-337.