Membrane Technics  Manufacturers, Traders, Suppliers

Diffusion dialysis in spiral membrane modules:
Optimized technology for separating the metal salts from free acids.With the help of special membranes, acids, alkalis & metals can be recovered.
Find out more on our website or contact us by phone.
An economically and ecologically highly attractive bathroom recycling

Acid recovery
Metal recovery
Industries:
Surface treatment
Semiconductor industry
PCB industry
...
Our spiral membrane modles can be used in a variety of ways.Do not hesitate to contact us to have your application (including special applications) checked.

atech innovations gmbh, based in Gladbeck, Germany, has been involved in the sale of high-quality ceramic membranes for a wide range of industrial applications in the chemical and biotechnology, food and beverage and wastewater treatment/recycling sectors since 1989 and in their development and manufacture since 1992.
In addition to ceramic membranes in various geometries and channel cross-sections, atech also offers associated pressure housings made of various stainless steels and plastics. The designs comply with international standards and also take into account hygiene requirements such as US 3-A Sanitary Standard Design. In addition, atech`s qualified staff and technical facilities are available for services such as pilot plant/filtration tests.
Depending on the requirements of the respective application, atech offers a wide range of different membrane geometries: Mono- and multi-channel membranes with different channel cross-sections, covering the range of ultra- (from 1 kD) and microfiltration (up to 1.2µm).
Due to the extensive product range, atech can supply membrane replacements for many membranes on the market.

Our experience in the field of silicon structuring enables us to realize complex silicon components. The exact specifications that can be achieved depend on design parameters such as component height, structure size and number of layers. Therefore only orientation values can be given here. Aspect ratio for vertical structures: Up to 15 sidewall angles for vertical structures: 90° +- 1° sidewall angle for oblique structures: typ. 54.7° Structural fidelity for structure depths of approx. 0-50 µm: