JIUWU Apertures from 1um to 0.05um for filtration of concentrated and purified ceramic ultrafiltration membrane filters element

Ceramic microfiltration membrane element is made from alumina and zirconia which is an asymmetric membrane structure with multi-channel tubular shape. The pore is on the channel. Driven by operation pressure, the liquid is running in the membrane. The part less than pore size is permeation, the part lager than pore size is concentrated liquid, so as to achieve the separation, concentration and purification purposes.

JIANGSU JIUWU HI-TECH CO.,LTD (referred to as "JIUWU HI-TECH") was founded in 1997. In 2017, JIUWU HI-TECH has listed on Shenzhen stock exchange (stock code: 300631). Now it becomes the largest ceramic membrane manufacturer in the world.

What is the real material for producing ceramic membranes?

Ceramic membrane elements are manufactured from pure α-Al2O3, the chemical stable form of Al2O3. Membranes are made of Al2O3, ZrO2 or TiO2depending on pore size. Due to fine nuanced manufacturing steps, pore sizes can be achieved covering the whole range of micro- and ultra filtration as well as nano filtration. The tube shaped mono- and multi channel filter elements are suitable for applications under abrasive and chemical aggressive conditions. The high temperature resistance offers use in furthermore interesting applications.