We have a wide variety of membrane geometries on offer. Our range of standard products includes single-channel and multi-channel membranes with various channel diameters suitable for ultra-filtration (starting at 5 kD) and micro-filtration (up to 1.2 µm).
Ceramic membranes for process stability
Ceramic membranes made by atech are primarily used when polymer membranes reach their limits. Due to their excellent material properties ceramic membranes ensure process stability and boast a high pressure resistance. In addition, they are resistant to concentrated caustic solutions and acids, offer a high flux and can be backpulsed. They only require a little pre-treatment and a minimum of technical care. In addition, they are very easy to clean.
Compared with ceramic membranes from other manufacturers we boast a production process that does without ceramic binders or other additives. For the production of our membranes we only use aluminum oxide with a purity of over 99%.