Technology

Technology overview for Ultrafiltration (UF)

What is Ultrafiltration (UF) ?

Ultrafiltration (UF) is a separation process using membranes with pore sizes in the range of 0.1 to 0.001 micron. UF effectively removes particles in the size range of less than 0.01 to 0.1 mm. Typically, UF membranes will remove high molecular-weight substances, colloidal materials, and organic and inorganic polymeric molecules. Ultrafiltration is an excellent separation technology for desalination pretreatment, reverse osmosis pretreatment, and wastewater reclamation, as well as for producing potable water.

About Dreamem® UF Membrane

Made of superior Dreamem PVDF hollow fiber UF membrane, the pressurized membrane module have excellent performances such as high flux, high antifouling capacity, good chemical resistance etc.

Pressurized UF membrane module has been widely used in continuous membrane filtration system(CMF). CMF is an advanced membrane water purification technology, and its main unit is pressurized UF membrane module. CMF solves the main problems of membrane pollution, frequent chemical cleaning in the application of UF membrane, so it expand widely the application fields and scale of UF membrane in water/wastewater treatment industry.

The biggest advantage of the membrane is that as long as the properties of the membrane are fully applied, the cost can be greatly reduced and the economic effect can be greatly improved.