CTI, a company of Alsys Group, manufactures ceramic membranes for liquid filtration, supports of catalyst and catalysts.

CTI is one of world leading manufacturer of ceramic membranes (micro, ultra and nanofiltration for liquid applications) for more than 30 years. CTI, is a SME of 50 employees (France). 80% of CTI turnover is due to exportation, mainly in Asia. CTI turnover was around 9 M€. Created in 1990 on the basis of work on membranes and membrane supports for tangential and frontal filtration to purify liquids, CTI now the world’s largest production capacity for ceramic membranes for liquid filtration. CTI also benefits from an internationally recognized expertise in the field of porous materials and surface activation for high temperature applications, which has enabled it to develop and industrialize new functionalized supports for catalysis as well as that the treatment and separation of gases. CTI with its products, works in different markets: waste water, oil & gas, feed and food, chemistry and gas emission control.

R&D projects. 20% of CTI turnover is invested in R&D programs: new membranes with improved performances, membranes for gas separation, innovative purification processes. CTIs’ innovation strategy includes the development of sustainable materials, processes and equipment through ambitious R&D programs.