What is mmo titanium anode and Why Do We Use Them?

Mixed metal oxide (MMO) coated titanium anode, also known as DSA (dimensionally stable anode), also known as DSE anode, is a new type of insoluble anode material developed in the late 1960s. A special process coats a layer of noble metal oxide (MMO), which makes it have good electrocatalytic activity and electrical conductivity.

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MMO Coated Titanium Anode Classification:

Distinguish according to the gas evolved from the anode in the electrochemical reaction: The precipitation is called chlorine-evolution anode, such as ruthenium-coated titanium electrode: the precipitation of oxidation is called oxygen-evolution anode, such as iridium-coated titanium electrode and platinum coating (or platinum plating).

1. Chlorine evolution anode (ruthenium-coated titanium electrode): high chloride ion content in the electrolyte: generally in the environment of hydrochloric acid, electrolysis of seawater, and electrolysis of salt water.

2. Oxygen evolution anode (iridium-coated titanium electrode): The electrolyte is generally a sulfuric acid environment.

3. Platinum-plated anode (platinum-coated anode): titanium is the base material, and the surface is plated with precious metal platinum, and the thickness of the coating is generally 0.5-10um (microns).

Fields of application of MMO-coated titanium anodes:

Chlor-alkali industry, electrolytic organic synthesis, electrolytic extraction of non-ferrous metals, production of electrolytic silver catalyst, copper foil production by electrolytic method, recovery of mercury by electrolytic oxidation method, seawater electrolysis, industrial wastewater treatment, treatment of cooling circulating water in power plants, acid production by electrolytic method Alkali ionized water, copper plate galvanizing, rhodium plating, palladium plating, gold plating, lead plating, desalination of seawater by electrodialysis, cathodic protection, production of negative electrode foil, anodizing of aluminum foil, etc. It is widely used in chemical industry, metallurgy, water treatment, environmental protection, electroplating, electrolytic organic synthesis and other fields.

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Mixed metal oxide (MMO) coated titanium anode, also known as DSA (dimensionally stable anode), also known as DSE anode, is a new type of insoluble anode material developed in the late 1960s. A special process coats a layer of noble metal oxide (MMO), which makes it have good electrocatalytic activity and electrical conductivity.

MMO (Mixed Metal Oxide) tubular anodes are suitable for use in many applications, such as soil, fresh water, salt water and sea water. It is currently the most promising product to replace high-silicon cast iron anodes in the cathodic protection of shallow buried anodes and deep well anodes in pipeline storage tanks. It is also lightweight, has a long service life and is cost-effective. It is popular because of its light weight, long service life and high cost performance.

Specification：

Diameter：φ16mm  φ19mm  φ25mm  φ32mm

Length：500mm 1000mm 1500mm or L≥2000mm

Cable Wire Type：10mm2 16mm2 25mm2 XLPE/PVC; HMWPE; etc.

Advantages:

1. One of the main advantages of MMO tubular anodes is their high efficiency and long service life. The conductive properties of the MMO coating ensure that the anode maintains a high level of activity throughout its service life.
2. Another major advantage of MMO tubular anodes is their flexibility. Anodes can be manufactured in different sizes and shapes to suit specific application requirements, allowing for a customized solution that provides optimal corrosion protection.MMO STRING ANODE
3. MMO tubular anodes are an effective and reliable solution for corrosion protection in a variety of applications. DI NOER TECHNOLOGY's MMO tubular Anodes offer exceptional durability, efficiency and longevity. These anodes are an excellent choice for various applications that require reliable corrosion protection in the long run. MMO TUBULAR ANODE IN STOCK

About Us:

DI NOER TECHNOLOGY actively deepen the field of MMO anodes and continuously improve our product quality and service levels. We are committed to providing safe and reliable products, and we strictly follow international standards at every step of production and testing to ensure that our products meet the highest quality standards and provide the best corrosion protection solutions for the sustainable development of your business.

Contact us to learn more about our products or to discuss your application needs.

We look forward to working with you to protect your assets and provide reliable and long-lasting corrosion protection solutions.

Attn: Susan

#whatsapp: +86 1879296 0059

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