In the field of electrochemistry, from electrolysis processes to fuel cells, finding efficient and durable anode materials is key for various applications. This article delves into the MMO (Mixed Metal Oxide) coated titanium anodes, exploring three different variants: iridium-based MMO coated titanium anodes, ruthenium-based MMO coated titanium anodes, and platinum-based MMO coated titanium anodes.
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BOEGGER has professional R&D team responsible for the research, development, designation, production and testing of filtration products. Ruthenium-based MMO Coated Titanium Anode Ruthenium-based Mixed Metal Oxide (MMO) titanium anodes are widely used to enhance the corrosion resistance and stability of anodes. According to the classification of gases evolved in electrochemical reactions, insoluble anodes can be divided into three types: chlorine evolution type, oxygen evolution type, and combined chlorine and oxygen evolution type. The ruthenium oxide coated titanium anodes belong to the chlorine evolution type and exhibit outstanding performance in related processes. Specifications Features Application Fields Iridium-based MMO Coated Titanium Anode Iridium-based Mixed Metal Oxide (MMO) coated titanium anodes are a type of insoluble anode, which are coated with an iridium oxide layer on a titanium substrate using a special process. This coating endows the anode with excellent electrocatalytic activity and conductivity. In electrochemical reactions, based on the classification by gas evolution, iridium-based MMO coated titanium anodes are categorized as oxygen-evolving anodes, suitable for environments where oxygen evolution is desired. Specifications Features Application Fields Platinum-based MMO Coated Titanium Anode Platinum-based MMO coated titanium anodes use titanium as the substrate and are coated with a layer of platinum group precious metals, making them suitable for both oxygen and chlorine evolution environments. Platinum is renowned for its excellent electrocatalytic activity and corrosion resistance, which makes it the anode material of choice in many fields. In practical applications, platinum-coated titanium anodes not only demonstrate outstanding electrocatalytic performance but also offer relatively low cost, leading to their widespread use across various industries. Specifications Features Application Fields Electrolytic chlorine plants, breweries, paper mills, and the manufacturing of chemicals such as reagents, perchlorates, and chlorates. If you want to know more MMO coated titanium anodes, please contact us You will get efficient and thoughtful service from GIANT ANODE.
MMO coated titanium anode is one of the DSA anode, it is coated with mixed metal oxide coatings such as ruthenium iridium, iridium tantalum on the titanium substrate.
MMO coated titanium anodes were originally developed for chlorine production by seawater electrolysis and have been used in cathodic protection (CP) applications since the 1980s. MMO coated titanium anodes are used in a variety of environments, including seawater, brackish water, freshwater, carbon backfill and concrete, due to their significant advantages. Dinol can design and customize various sizes of the coated titanium anodes. We offer our customers MMO tube anodes and other titanium anodes, among others.
Advantages of MMO anodes
1.Proven reliability.
2. Long life span.
3. Multiple anode configurations available.
4. Lightweight.
5. Low cost.
Common applications are:
1.Electrodialysis.
2. Electroforming.
3. DSA cathodic protection.
4. Electrochemical sensing.
5. Electrolytic production and refining of metals.
6. Chromic acid electrolytic regeneration.
7. Precious and base metal plating.
8. Electrolytic recovery of precious and base metals.
9. Electrolytic production of sodium hypochlorite.
10. Electrosynthesis of inorganic and organic chemicals.
For more information, please visit mmo titanium anode.