Under the DSA® trademark, we offer a broad range of products consisting in metallic anodes and cathodes coated with catalytic mixed-oxide solutions.

DSA® electrodes have a long life, ensure excellent electrolytic performance and cell efficiency, and enable significant energy savings and optimal operating conditions. Their light and stable design allow for easy handling and application in very precise equipment, including those with zero electrode gap, while removing pollution problems derived from soluble or instable anodes.

De Nora pioneered the use of mixed metal oxide anodes for the production of chlorine and caustic soda in 1969. Since then, De Nora has expanded their application to all major electrochemical processes.  Today, we are a recognized specialist and market leader for the production of DSA® electrodes, a brand known and recognized worldwide.

DSA® is a registered trade mark of De Nora