Electrochemistry plays a crucial role in various water treatment processes, such as desalination, electro dialysis, electro flotation, and electro oxidation. Anodeum manufactures specialized anodes for these applications, offering coatings like Iridium-Tantalum based MMO, Ruthenium based MMO, and platinised Titanium.

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Iridium-Tantalum is ideal for advanced oxidation processes, where it oxidizes specific water components and resists oxidative environments. Ruthenium-based MMO is commonly used for chlorine production from chlorides in water due to its efficient chlorine formation properties. Platinised Titanium is typically used in applications with strict regulations, such as drinking water treatment, where other coatings may not be approved.