Dissolved Air Flotation is considered to be very efficient and is widely used in treating the oily industrial wastewater from oil fields, oil refineries, petrochemical and chemical plants, natural gas processing plants, and similar industrial facilities. The main target of the DAF unit, in oil & gas application field, is to remove suspended oil and solids from water to be treated.
Oil and TSS removal efficiency: 95-99%
High hydraulic load: up to 30m3 /(m2·h)
High sludge load
Small footprint
High sludge concentration: up to 5% of solid content
Explosion-proof motors, sealed cover, nitrogen collection system, and other safety devices
Compact and robust
Easy to operate
Start-up and shut-down phases do not affect its performance
Stable water quality
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