Chriwa receives seal from the BSFZ of the Federal Ministry of Research and Development

We have been awarded the R&D seal for the continuous and innovative development of our products.

The seal certifies that companies are active in research and development. With our innovative water treatment technology, we demonstrably meet the criteria of the Certification Centre for Research Grants, which is commissioned by the Federal Ministry of Education and Research.

In every project, we develop water treatment concepts that are customised to the customer's needs. This gives us the opportunity to integrate innovative processes and designs into every project and to combine them efficiently in order to deliver the best possible product. The complex water treatment processes thus offer many possibilities in their combination and in the process, for example to specifically preserve certain water constituents or to bundle the objectives of several processes into one.

One of the processes selected for this certification was such a selective adsorption filtration of barium and boron without affecting the remaining composition of the water constituents. Another was a special physical-biological filter process for efficient multi-stage purification of just under 100 m³/h.

It is precisely this demand for economically and ecologically sustainable water treatment that characterises us - and provides customers with an equally sustainable guarantee for their production.

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