It is a compact flotation unit used in produced water treatment, designed to remove oil and suspended solids with high efficiency in a small footprint, making it ideal for offshore platforms.
The CFU uses dissolved gas and centrifugal force to float oil particles and solids, which are separated from the water and removed, producing treated water within the required parameters.
Because of its compact, lightweight design, which takes up little space on platforms, where area is limited and every square meter carries a high operating cost.
The CFU achieves high oil and solids removal rates, helping meet the parameters of CONAMA Resolution 393 (Brazilian standard for the discharge of offshore produced water).