EN drop down

Innovating for the sustainability and reliability of industrial equipment

In a market where the needs for safety and efficiency are always growing, the chemical industry must constantly innovate to both remain competitive and adhere to regulations. In this sense, the sustainability and reliability of industrial tools is key to performance.

In close collaboration with its customers and partners, ALSYS offers a whole panel of products and services in the area of filtration and catalysis for improving the protection and service life of equipment while increasing their eco-energetic efficiency.



ALSYS designs membrane materials, processes and filtration systems for clarifying, concentrating and purification. They can meet the most diverse needs of industrial fermentation-based biotechnologies (organic acids, diol, etc.), bio-sourced products (lignin derivatives, micro-algae, etc.), chemical products (organic pigments, alcohols, inorganic compounds, etc.) and pharmaceuticals (antibiotics, vaccines, etc.).

ALSYS develops innovative technologies like Pervaporation, a process for the separation of liquid mixtures by partial vaporisation. ALSYS has access to the technology of Hybsi® ceramic pervaporation membranes which allows water to be separated from solvents and organic compounds. ALSYS also has a mobile system on a pilot scale (feasibility studies, process design) and experience in the areas of solvent recycling by dehydration (pharmacy), the concentration of aromatic mixtures (fine chemistry) and the improvement of esterification processes by selectively eliminating water from the reaction mixture (chemistry).

More information: ALSYS - EN0302 - PERVAPORATION Data Sheet


Chemical catalysis for green energy

ALSYS develops catalytic solutions for the production of hydrogen and methane (from renewable energy sources), which represent a future path for the energy transition. ALSYS offers a global solution based in its expertise in both catalytic materials and absorbent materials.


More information: Orelis-ALSYS Group