CONDIACELL® Cells Model ECWP
Electrochemical Water Polishing Cells
With diamond-coated perforated plate electrodes
These cells are designed to effectively treat large volume flows with low concentrations of pollutants. The innovative cell design changes the hydrodynamics in such a way that the pollutants are transported more efficiently to the anode surface. The design also promotes the reduction of unwanted inorganic oxidation products.
This considerable advantage of the CONDIACELL® cell model ECWP has recently been demonstrated in the treatment of waste water from the automotive industry. The desired limit value of < 20 mg/L was achieved with 1/10 of the hydroxyl radicals compared to the CONDIACELL® cell model CC.
Effect of the CONDIACELL® cells model ECWP in the treatment of waste water from the automotive industry
The technology is currently under development, especially for the degradation of trace substances and especially for the degradation of PFAS (short for per- and polyfluorinated alkyl compounds). The degradation of PFAS with DIACHEM® electrodes has been proven to be significantly more effective than with other oxidation processes.
Literature: Oxidative Destruction of Perfluorooctane Sulfonate Using Boron-Doped Diamond Film Electrodes by KE Carter, J. Farrel in Environmental Science and Technology 42 (16): 6111-5 September 2008 https://doi.org/10.1021/es703273s