Titanium Anode for Salt Brine System

描述

Ru-Ir MMO Titanium Anode for Stable Brine Electrolysis Applications

The Titanium Anode for Salt Brine System is a high-performance dimensionally stable anode (DSA) designed specifically for electrochemical processes using sodium chloride (NaCl) brine solutions. It is manufactured from high-purity titanium substrate coated with a ruthenium-iridium (Ru-Ir) mixed metal oxide (MMO) layer, which provides excellent catalytic activity, low chlorine evolution potential, and outstanding corrosion resistance in chloride-rich environments.

Salt brine systems are widely used in chlorine generation, sodium hypochlorite production, seawater electrolysis, industrial disinfection, and electrochlorination systems. The titanium anode plays a key role in converting chloride ions into active chlorine efficiently and continuously.

Compared with traditional graphite or lead-based electrodes, MMO titanium anodes offer longer service life, lower energy consumption, and significantly higher operational stability.

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Product Image

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What Is a Salt Brine System?

A salt brine system is an electrochemical setup that uses sodium chloride (NaCl) solution as the electrolyte to produce chlorine-based disinfectants through electrolysis.

During operation:

• Chloride ions are oxidized at the anode
• Chlorine gas or hypochlorite is generated
• Hydrogen is produced at the cathode

The system is widely used for on-site chlorine generation and water disinfection.

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Advantages of Titanium Anode for Salt Brine System

High Chlorine Production Efficiency

Ru-Ir MMO coating ensures efficient chlorine evolution reaction (CER).

Benefits:

• Stable chlorine output
• High current efficiency
• Low operating voltage
• Reduced energy consumption

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Excellent Corrosion Resistance

Titanium substrate provides strong resistance to chloride attack.

Combined with MMO coating:

• Stable in high salinity brine
• Resistant to oxidation and acid conditions
• Long-term durability ensured

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Stable On-Site Chlorine Generation

Salt brine systems allow continuous chlorine production:

• No chemical storage required
• Safer operation
• Lower logistics cost
• Real-time disinfection

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Long Service Life

Typical service life:

• 3–5 years
• 5–7 years
• Customized long-life coating available

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Dimensionally Stable Performance (DSA Technology)

The electrode maintains its structure during operation:

• Stable electrode spacing
• Consistent performance
• Reliable chlorine output

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Lower Operating Cost

Ru-Ir coating reduces overpotential:

• Lower electricity consumption
• Improved system efficiency
• Reduced maintenance cost

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Technical Specifications

This Titanium Anode for Salt Brine System is designed for high-efficiency chlorine generation.

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Product Structure Diagram

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Applications of Titanium Anode for Salt Brine System

Sodium Hypochlorite Generation Systems

Used for on-site disinfectant production:

• Drinking water plants
• Wastewater treatment
• Industrial sanitation systems

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Seawater Electrolysis Systems

Used in marine and offshore environments:

• Offshore platforms
• Desalination plants
• Marine cooling systems

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Industrial Chlorination Systems

Continuous chlorine generation for industrial processes:

• Chemical plants
• Food processing
• Cooling tower disinfection

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Ballast Water Treatment Systems

Ensures safe marine discharge compliance through electrochlorination.

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Cooling Water Treatment Systems

Controls biological growth in industrial cooling systems.

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Why Ru-Ir MMO Coating Is Used

Ru-Ir MMO coating is widely used in brine systems because it offers:

• Excellent catalytic activity for chlorine evolution
• Low overpotential
• Strong adhesion to titanium
• High corrosion resistance
• Long industrial service life

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Manufacturing Process

At Shaanxi Top Metal Co., Ltd., production follows strict quality control:

• Titanium substrate preparation
• Surface sandblasting
• Acid activation
• Ru-Ir coating application
• Thermal decomposition sintering
• Multiple coating cycles
• Final inspection

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Application Scenario Diagram

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Custom Manufacturing Service

We support customized titanium anodes for salt brine systems:

• Custom dimensions
• Plate / mesh / tubular design
• High current design
• Welding / flange connections
• OEM production

Contact Us

Ready to enhance your electrolysis systems with the Ruthenium-Iridium Coated Titanium Anode Plate? Contact us today to get a quote tailored to your specific requirements.
Shaanxi Top Metal Co., Ltd

Address: Gaoya Industrial Park, Baoji, Shaanxi, China
Tel :+86 15291748279
WhatsApp:+86 15291748279  Click here to message us on WhatsApp
Fax: +86-917-3809358
Email: sales5@sxtopmetal.com
Website:  www.sxtopmetals.com
We look forward to hearing from you!

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