RuO₂-IrO₂ Titanium Mesh Electrode for Chlorine Generation
MMO Ru-Ir Coated Titanium Mesh Anodes are engineered for high-efficiency chlorine generation in water treatment, offering durable mesh configurations ranging from 10×10 to 100×100 and lifespans exceeding 2-3 years in harsh environments such as seawater and wastewater systems. These dimensionally stable anodes (DSA) feature a low chlorine evolution potential (<1.2V) and high current efficiency (>95%), making them ideal for electrolytic disinfection in swimming pools, desalination plants, and industrial water treatment systems. Our RuO₂-IrO₂ coated titanium mesh anodes are available for sale at a competitive price, combining long-term performance with excellent value.
Base Material | Titanium, Grade 1 or 2 |
Coating Material | RuO2/IrO2 |
Coating thickness | 1-20 um, customize |
Material Shape | Mesh, basket mesh |
Current density | 50mA/cm2 |
Life Span | 2-5 Years |
Description of Water Treatment MMO Anode
High-concentration organic wastewater refers to industrial effluents with elevated levels of hard-to-degrade organic pollutants, commonly found in chemical, pharmaceutical, coking, and textile/printing and dyeing wastewater. These wastewaters typically exhibit a chemical oxygen demand (COD) exceeding 2000 mg/L, making treatment challenging with conventional methods.
In electrochemical wastewater treatment, the core component is a precious metal oxide (MMO) coated titanium anode plate, which offers high catalytic activity and durability. By customizing the MMO coating composition based on the specific pollutants and COD load, these titanium anodes enable efficient oxidation and degradation of complex organic compounds, ensuring superior treatment performance.
Application MMO Ru-Ir Coated Titanium Mesh for water treatment
Disinfection & Chlorination
Electrolytic Chlorine Generator Anodes
Swimming Pool Sanitization Mesh
Drinking Water Treatment Electrodes
Wastewater & Industrial
COD Reduction Anodes (Chemical Oxygen Demand)
Electrolytic Ozone Generation Mesh
Cooling Water Treatment Anodes
Specialty Uses
Brackish Water Desalination Anodes
Ballast Water Treatment Systems
FAQ: MMO Ru-Ir Oxide Coated Titanium Mesh Anodes
What are MMO Ru-Ir Oxide Coated Titanium Mesh Anodes?
MMO (Mixed Metal Oxide) Ru-Ir oxide coated titanium mesh anodes are advanced electrodes made from titanium mesh (ASTM B265) coated with a catalytic layer of ruthenium oxide (RuO₂) and iridium oxide (IrO₂). They are designed for high-efficiency chlorine generation and long-term durability in water treatment applications.
What water treatment applications are Ru-Ir Oxide Coated Titanium Mesh used for?
Chlorine Generation: Swimming pool disinfection, Drinking water treatment, Ballast water management (ships)
Wastewater Treatment: Electrolytic COD reduction, Ozone generation systems
Industrial: Cooling tower water treatment, Desalination pre-treatment
Can Ru-Ir Oxide Coated Titanium Mesh used for handle saltwater or brackish water?
Ru-Ir MMO anodes can be used in below conditions:
Seawater (up to 35,000 ppm Cl⁻)
Brackish water (1,000–10,000 ppm Cl⁻)
High-salinity industrial wastewater