Ultra Filter Membrane is a type of membrane filtration in which hydrostatic pressure forces a liquid against a semipermeable membrane. A semipermeable membrane is a thin layer of material capable of separating substances when a driving force is applied across the membrane. Once considered a viable technology only for desalination, membrane processes are increasingly employed to remove bacteria and other microorganisms, particulate material, and natural organic material, which can impart color, tastes, and odors to the water and react with disinfectants to form disinfection byproducts. Ultra filter membrane purification usages either pressure powers or concentration slopes to allow parting over semi-permeable membranes. Adjourned solids and great molecular mass solutes are recollected though the water and little molecular mass solutes go through. The micropores distribute around the wall of the membranes. The water flow from the outside or inside of the membrane to another side, it can be outside-in or inside-out type. The ultra filtra membrane is a dynamic process, and the entrapping matter can be drained out following the concentration water.
Ultra Filter Membrane aims to clarify, conentrate and purity the streams with filtration challenges involve suspended solids, bacteria, or high concentrations of macromolecules. These high-tech membranes are widely used in all kinds of water treatment and waste water recycling applications by wastewater treatment plant suppliers.
|Membrane material||PVC/PAN/PVDF/Reinforced PVDF/PES|
|Diameter of hollow fiber(mm)||1.66/1.0 or 2.4/1.2|
|Nominal pore size||0.01μm (0.001~0.1um are optional)|
|Filter Path||Inside-out(PVC / PAN), Outside-in (PVDF)|
|Configuration type||Configuration type|
|Max. Feed pressure (Mpa)||0.3|
|Recommended TMP (Mpa)||0.02-0.08|
The ultrafiltration expertise is used for:
2.Drinking water treatment
3.Pretreatment of RO system
4.Treatment&reuse of sewage&wastewater
5.Recycle of water(Cooling tower, swimming pool, water landscape
6.Concentration, separation&recycle of chemicals.