After three years of intensive research work, DAS Environmental Experts, together with TU Dresden and other project partners, has successfully completed the Med-zeroSolvent project. The aim of the project was to develop a multi-stage process for the treatment of solvent-containing process water in the production of dialysis membranes, with possible reuse of the treated water.

All relevant findings were presented at a full-day symposium on 24.10.2024 at TU Dresden. The most important project results are:

• MBBR technology is the only process capable of treating wastewater containing solvents with up to 99% cleaning performance under high load
• Testing the process technologies can lead to valuable optimizations by operating a pilot plant under real conditions
• Process water treatment should be considered comprehensively and offers great opportunities for savings and resource conservation (water reuse,_CO2, energy, costs)

Learn more about the background of the joint project and the contribution of DAS Environmental Experts here and on the Med-zeroSolvent website.