Ultra filtration (UF) is a pressure-driven barrier to suspended solids, bacteria, viruses, endotoxins and other pathogens to produce water with very high purity and low silt density. Typically, ultra filtration will remove high molecular-weight substances, colloidal materials, silt (SDI), and organic and inorganic polymeric molecules. It serves as a pretreatment for surface water, seawater, and biologically treated municipal effluent before reverse osmosis and other membrane systems. Brisanzia Ultra filtration is a separation process using membranes with pore sizes in the range of 0.1 to 0.001 micron.
Brisanzia offers ultra filtration systems that are extremely effective for treating heavy surface water. Ultra filtration treated water can be sent for reverse osmosis and recycled or further taken for portable application. With ultra-filtration, costly and unreliable methods of water waste pre-treatment before reverse osmosis is not required; which means, considerable savings in terms of pre-treatment and increased RO availability factor.