CERAMIC ELECTRODE FOR WATER TREATMENT AND MAKING METHOD OF THE SAME AND ELECTRODE APPARATUS USING THE SAME

摘要

A ceramic electrode for water treatment, a method for manufacturing the same, and an electrode apparatus using the same are provided to reduce the power consumption of the electrode and increase the decomposition rate during an electrolyzing process of wastewater. An electrode apparatus(10) comprises a plurality of ceramic electrodes(1), a frame(3) for receiving the ceramic electrodes in a single-layer type, and a fixing mesh for fixing the ceramic electrodes. Each of the ceramic electrodes includes a ceramic base material, and a coating layer formed on the ceramic base material. The coating layer is formed of compounds, which include Ir compound, Ru compound, and Sn compound as main components, and include at least one selected from Ti compound, Mo compound, Ta compound, and Zr compound.