What Is Chlor-alkali Titanium Electrolyzer and How to Choose the Right One for Your Industry?

A chlor-alkali titanium electrolyzer is a core electrochemical system used in chlor-alkali production and industrial electrolysis processes. It is designed to convert brine (sodium chloride solution) into chlorine gas, hydrogen gas, and sodium hydroxide through controlled electrochemical reactions. The system typically uses high-performance Ru+Ir coated titanium electrodes as the anode to ensure high efficiency, low energy consumption, and long operational life.

In industrial applications, chlor-alkali titanium electrolyzers are widely used in chemical production, water treatment, metal processing, and disinfection industries. Their stable electrochemical performance and corrosion resistance make them ideal for continuous large-scale operation.

Choosing the right chlor-alkali titanium electrolyzer requires evaluating production capacity, current efficiency, electrolyte concentration, operating temperature, electrode configuration, and system durability. A well-designed system using Ru+Ir coated titanium electrodes ensures stable chlorine evolution, reduced maintenance costs, and improved overall process efficiency.

HY Ti-Ni Import & Export provides advanced chlor-alkali titanium electrolyzer systems designed for high-performance industrial electrolysis applications worldwide.

Features of Chlor-alkali Titanium Electrolyzer

Superior Corrosion Resistance、Ultra-Long Service Life、High Electrocatalytic Activity & Efficiency、Eco-Friendly、Low Maintenance

Superior Resistance to Corrosion Damage

The titanium anode boasts outstanding anti-corrosion performance to withstand harsh acidic, alkaline and saline electrolyte environments for stable long-term operation.

Ultra-Long and Reliable Service Life

With stable coated active layers and robust titanium substrate, this anode achieves remarkably extended service cycles far exceeding conventional metal anode alternatives.

High Electrocatalytic Activity & Efficiency

Its specialized noble metal coating delivers excellent electrocatalytic performance, lowering cell voltage and improving overall electrolysis energy utilization efficiency.

Environmentally Friendly and Energy Saving

No harmful heavy metal dissolution occurs during electrolytic reactions, avoiding secondary pollution and complying with global environmental production standards.

Low Maintenance with Reduced Costs

Structurally stable with minimal electrode degradation in regular service, requiring few downtime checks and negligible spare part replacement costs.

Full Customization Solutions to Meet Your Specific Needs!

Customization Available (Size, Material, Coating, Shape, Lifespan & Installation)

 

 

Chlor-alkali titanium electrolyzer can be fully customized according to industrial requirements:

HY Ti-Ni Import & Export offers full customization for chlor-alkali titanium electrolyzer systems:

• Ru+Ir coated titanium electrode configurations
• MMO and platinum-coated electrode options
• Titanium mesh, plate, rod, and tubular designs
• Electrolyzer cell size customization
• Current density optimization design
• Voltage and power system matching
• Brine concentration adaptation solutions
• Single or multi-cell stack design
• High-efficiency gas separation systems
• Corrosion-resistant structural materials
• Modular or integrated system design
• OEM branding and private labeling
• Long-life coating technology options
• Automated control system integration
• Industrial-scale production customization

Why Choose Titanium Anode from HY Ti-Ni Import & Export?

At Hengyi Ti-Ni Import Export, we  specialize in titanium-based electrochemical materials with strong engineering capability in anode system design.

HY Ti-Ni Import & Export, located in Baoji High-tech Development Zone, is a professional manufacturer of chlor-alkali titanium electrolyzer systems. We combine advanced titanium processing technology with high-performance electrochemical coating systems to ensure stable and efficient operation.

Our Ru+Ir coated titanium electrodes deliver excellent corrosion resistance, low energy consumption, and long service life. Every electrolyzer system is strictly tested to ensure high current efficiency and stable chlorine production under continuous industrial conditions.

We provide OEM/ODM services, engineering support, fast delivery, and customized system design. With strong manufacturing capability and global export experience, we deliver reliable and cost-effective chlor-alkali electrolysis solutions for international customers.

 

 

Titanium Anode Purchase Guide: A Comprehensive Guide

Selecting the right chlor-alkali titanium electrolyzer is essential for achieving stable chemical production, high current efficiency, and long-term operational safety. The first step is to clearly define your required production capacity, including chlorine, hydrogen, and sodium hydroxide output. This determines the electrolyzer size, current load, and overall system configuration.

Next, evaluate the operating conditions such as brine purity, sodium chloride concentration, temperature range, and continuous working hours. These parameters directly affect electrolysis efficiency and equipment lifespan. A high-quality system using Ru+Ir coated titanium electrodes ensures excellent chlorine evolution performance, reduced energy consumption, and stable long-term operation.

You should also consider the electrolyzer structure, including membrane or diaphragm type, single or multi-cell stack design, and gas separation efficiency. Proper configuration improves safety and production stability in industrial environments.

Material selection is also important. Titanium-based electrodes and corrosion-resistant cell materials (such as PVC, FRP, or PVDF) help ensure durability under harsh chemical conditions.

Finally, compare manufacturers based on technical support, engineering design capability, customization options, and lifecycle cost rather than only initial price. A reliable supplier like HY Ti-Ni Import & Export can provide optimized system design, stable performance, and long-term service support for efficient chlor-alkali production.

 

 

What Is Chlor-alkali titanium electrolyzer?

 

 

 

 

A chlor-alkali titanium electrolyzer is an industrial electrochemical device used to produce chlorine, hydrogen, and caustic soda from brine solution. It operates through an electrolysis process where Ru+Ir coated titanium electrodes act as the anode, enabling efficient chlorine evolution.

During operation, chloride ions are oxidized at the anode to produce chlorine gas, while hydrogen is generated at the cathode and sodium hydroxide remains in solution. This process is widely used in chemical manufacturing and industrial water treatment due to its efficiency, safety, and scalability.

Be used in a wide range of industries.

 

Water Treatment Industry

Electroplating Industry

Chlor-Alkali Industry

Marine Engineering

Hydrogen Energy Industry

Mining and Metal Recovery

How to Purchase the Suitable Titanium Anode

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• Determine required chlorine and caustic output
• Evaluate plant production capacity
• Confirm brine quality and concentration
• Select appropriate current density range
• Check available installation space
• Choose membrane or diaphragm system type
• Verify electrode configuration requirements
• Assess cooling and gas handling system
• Evaluate automation level needed
• Confirm energy consumption targets
• Request technical design support
• Compare lifecycle operating costs
• Review supplier engineering experience
• Check customization capabilities
• Ensure after-sales technical support availability

 

FAQ

Q1: What is the main function of this electrolyzer?

A: It produces chlorine, hydrogen, and sodium hydroxide from brine.

Q2: What electrode is used?

A: High-performance Ru+Ir coated titanium electrodes are used.

Q3: Is it suitable for large-scale industry?

A: Yes, it is designed for industrial-scale chlor-alkali production.

Q4: What is the service life?

A: Typically 5–10 years depending on operation conditions.

Q5: Can it be customized?

A: Yes, full OEM/ODM customization is available.

Q6: What industries use it?

A: Chemical, water treatment, petrochemical, and metallurgy industries.

Q7: Does it support automation?

A: Yes, PLC-based automation systems are available.

Q8: Is maintenance required?

A: Only routine inspection and periodic system cleaning.

 

 

Our Factory

Titanium Electrolytic Cell | High Efficiency | Long Service Life | Eco-Friendly

Production site

State-of-the-art manufacturing for  titanium anodes, precision coating and quality control.

Choseing titanium substrate	Substrate Cutting	Sandblasting	Pickling
Laser Cutting Configure Precious Metal	Coating	Sintering	Packaging

Workshop

Precision machining and coating workshop for titanium anodes.

Titanium anode coating workshop	Thermal decomposition sintering furnace workshop	Titanium mesh anode production area	Pickling/surface treatment process
Pickling/surface treatment process	Quality inspection workshop	Worker operation photos	Panoramic view of a clean production line

Quality inspection

Rigorous testing for coating adhesion, electrochemical performance, and durability.

Dimension Inspection	Coating Thickness Testing	Coating Adhesion Testing	Microstructure Analysis
Conductivity Testing	Corrosion Resistance Testing	Bond Strength Testing	Final Inspection & Packaging

Packaging

Professional packaging to prevent damage and corrosion during transportation.

Certifications

International certifications ensuring quality and environmental compliance.

ISO 9001:2015

ISO 14001:2015

CE Marking

RoHS Compliant