Titanium anode coating solution for electrochemical wastewater treatment (efficient, stable, and customizable)

In the electrochemical wastewater treatment system, the titanium anode coating directly determines the treatment efficiency, energy consumption level, and equipment lifespan. Compared to ordinary electrodes, titanium anodes with high-performance coatings can significantly improve oxidation ability and current efficiency, making them the core material for industrial wastewater discharge and deep treatment.
If you are looking for a highly stable, long-lasting, and customizable titanium anode solution, this product page below will help you quickly understand different coating types and the best selection options.
Why choose titanium anode coated electrode?
Advantages of titanium anode for electrochemical wastewater treatment
High catalytic activity: rapid degradation of COD, ammonia nitrogen, and organic pollutants
Corrosion resistant environment: suitable for acidic, alkaline, and high salt wastewater
Low energy consumption operation: reduce electrolysis voltage and improve current efficiency
Long service life: High quality coating can operate stably for 2-5 years
Support customization: matching the best coating system according to water quality and process
Suitable for: printing and dyeing wastewater, electroplating wastewater, chemical wastewater, pharmaceutical wastewater, garbage leachate, etc
Titanium anode coating type (supports customization as needed)
1. Ruthenium based coating (RuO ₂ - TiO ₂)
Recommended applications: Chlorine containing wastewater/electrolytic disinfection/sodium hypochlorite generator
Advantages: High chlorine evolution efficiency, strong conductivity, low energy consumption
Features: Suitable for high salt and high chloride ion environments
Cost effectiveness: ★★★★★★
Suitable for projects that require sterilization, disinfection, or chlorine oxidation processes
2. Iridium based coating (IrO ₂ - Ta ₂ O ₅)
Recommended application: High difficulty organic wastewater/advanced oxidation process
Advantages: Strong oxygen evolution performance, excellent corrosion resistance
Features: Suitable for high voltage and high-intensity operation
Service life: industry-leading
Suitable for high COD and difficult to degrade wastewater treatment systems
3. Platinum coating (Pt)
Recommended Applications: High end Water Treatment/Medical/Fine Chemicals
Advantages: Strong catalytic performance and optimal conductivity
Features: High stability, suitable for high demand working conditions
Cost: High end configuration
Suitable for projects with extremely high requirements for water quality and stability
4. MMO mixed metal oxide coating (customizable)
Recommended applications: Comprehensive industrial wastewater/Electric Fenton/Advanced oxidation
Advantages: Adjustable performance (chlorine/oxygen evolution)
Features: Suitable for various complex water qualities
Solution: Support customized exclusive formulas
Suitable for multi process combination wastewater treatment projects
5. PbO ₂ coating (high oxidation ability)
Recommended application: high concentration organic wastewater/strong oxidation demand
Advantages: Strong oxidation ability, low cost
Features: Suitable for difficult to degrade pollutants
Attention: Areas with high environmental requirements need to be evaluated for use
Suitable for high COD and high pollution load projects
How to quickly select? (Professional engineer's suggestion)
6: Match by wastewater type
Salt/chlorine containing wastewater → ruthenium based coating
High COD organic wastewater → MMO/PbO ₂
High corrosion, high load → Iridium based coating
7: Match according to the target process
Disinfection and sterilization → Ruthenium based
Deep oxidation → Iridium based/MMO
Advanced oxidation → PbO ₂
What can we offer you?
8: One stop solution for titanium anodes
✔  Customized coating formula (matching wastewater components)
✔  Multi specification size processing (plate/tube/mesh)
✔  Optimization design of coating thickness and lifespan
✔  Technical selection support (free)
✔  Process matching suggestions (improving processing efficiency by over 30%)
Successful Application Cases of Titanium Anodes in Electrochemical Wastewater Treatment (Part)
Electroplating wastewater project: COD reduction of over 80%, stable operation for 2 years+
Printing and dyeing wastewater treatment: decolorization rate increased by 90%, power consumption reduced by 20%
Garbage leachate: significantly improves biodegradability
We not only provide products, but also offer practical solutions that can be implemented
Get exclusive solution (CTA) now
If you are working on the following projects:
✔  Wastewater treatment engineering design
✔  Upgrading of electrolytic oxidation system
✔  Replace traditional electrode materials
✔  Reduce operating costs/improve processing efficiency
Contact us now for free selection solutions and quotation support
Suggestions for providing inquiry information (to improve response speed)
Please provide the following information, and we will provide a precise solution within 24 hours:
Wastewater types (such as electroplating/printing/chemical)
COD/ammonia nitrogen/salt and other indicators
Processing scale (m ³/day)
Current process (such as electro Fenton/electrolytic oxidation)
Usage environment (pH/temperature, etc.)
Choosing the appropriate titanium anode supplier is not only a matter of equipment selection, but also a key decision that affects the efficiency and cost of the entire wastewater treatment system.
Baoji ShenAo Metal materials, processes, and application experience to provide customers with truly efficient, stable, and sustainable electrochemical solutions.
Click on the consultation/message to get a quote, making your wastewater treatment more efficient and cost-effective!