Explore ultrasonic spray coating for catalyst-coated anodes in copper foil production, with process controls for uniformity, efficiency and reliable operation.

Ultrasonic Spray Coating of Ruthenium-Based Titanium Anodes for Chlor-Alkali Processes Ruthenium-based titanium anodes are widely associated with chlorine-evolution duties, including chlor-alkali electrolysis and other chloride-containing electrochemical processes. These dimensionally stable anodes typically use a titanium support with a catalytic coating containing ruthenium oxide and other oxides selected for the operating environment. The coating must be distributed consistently and remain attached during service. For manufacturers seeking better control over [...]

Ultrasonic Spray Coating of Iridium-Based Titanium Anodes for Oxygen Evolution Iridium-based titanium anodes are important in electrochemical systems where a stable catalyst layer is required for oxygen evolution, including selected water-electrolysis and electroplating processes. In these electrodes, titanium provides a conductive and mechanically robust support, while the iridium-containing oxide coating supplies the active surface. Because iridium is a valuable material and coating quality influences electrode performance, manufacturers need [...]

Large-Area Titanium Anode Plates: Advantages of Ultrasonic Spray Coating Titanium anode plates are widely used in electrochemical production because a titanium substrate combines mechanical strength, low weight and corrosion resistance in many operating environments. Their performance, however, depends not only on the substrate. The catalytic coating must provide the required composition, coverage, adhesion and electrochemical activity across the working surface. As electrode dimensions increase, maintaining these characteristics becomes [...]