MORE INFORMATION AND RESOURCES ABOUT ELECTRODIALYSIS
On this page you can discover more about electrodialysis, cation, anion and bipolar membranes, electrodes, full scale and lab test equipment for this technology.
In electrodialysis (ED) and bipolar electrodialysis (EDBM) systems, correct membrane identification and orientation are essential to ensure efficient ion transport and system performance. A simple and effective laboratory method uses two common dyes—Methylene Blue and Methyl Orange—to distinguish between Anion Exchange Membranes (AEM), Cation Exchange Membranes (CEM), and Bipolar Membranes (BPM).
