China Customized OEM Free Sample Titanium Electrolytic Cell Manufacturers Supplier Factory

I. What Is a Titanium Electrolytic Cell?

A titanium electrolytic cell is an electrochemical reaction device constructed primarily of industrial-grade pure titanium or titanium alloys, combined with an MMO (mixed metal oxide) anode. It is primarily used to generate gas, sterilize and disinfect, or convert chemical substances during the electrolysis process.

Compared to traditional electrolytic cells, such as those with graphite or lead electrodes, titanium electrolytic cells offer superior corrosion resistance and a longer service life, making them particularly suitable for high-salt, high-chlorine, and highly corrosive environments.

Currently, titanium-based MMO electrolytic cells have become core equipment in the following fields:

1. Saltwater electrolysis for chlorine production

2. Seawater electrolysis systems

3 Sodium hypochlorite generators

4 Electrolytic disinfection equipment

5 Industrial water treatment systems

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II. How Do Titanium Electrolysis Cells Work?

The core principle of titanium electrolysis cells is electrochemical reaction.

When energized:

1.Anode (MMO-coated titanium electrode): Oxidation reaction occurs

Chloride ions are converted into chlorine gas

Or water is converted into oxygen

2. At the cathode (typically made of titanium or stainless steel), a reduction reaction occurs:

Water is converted into hydrogen gas and hydroxide ions.

Taking saltwater electrolysis as an example:

Sodium chloride reacts with water to produce sodium hypochlorite and hydrogen gas.

By controlling the current density, voltage, and electrode spacing, a stable and efficient electrolysis process can be achieved.

In simple terms

1 Apply current

2 Ion migration

3 Electrode reactions

4 Target products formed

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III. Advantages of Our Titanium Electrolysis Cells

We have made extensive optimizations to the structural design and electrode system, ensuring not just functionality, but greater stability, higher efficiency, and lower costs.

1.Exceptional Corrosion Resistance

Made from ASTM Grade 1 or Grade 2 industrial-grade pure titanium, it operates stably even in high-chlorine and high-acid environments

2.Stable MMO Anode Performance

Low chlorine evolution potential

High electrocatalytic activity

Strong coating adhesion, resistant to peeling

3.Long Service Life

Can operate for 3 to 8 years under normal operating conditions, far exceeding that of traditional electrode systems

4. Lower Energy Consumption

Optimized electrode structure and current distribution reduce cell voltage and minimize energy consumption

5. Flexible Design and Easy Integration

Supports modular design for seamless integration into existing equipment or systems

6. Low Maintenance Costs

No need for frequent electrode replacement, ensuring worry-free operation

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IV. Our Titanium Electrolyzer Size Options

We offer both standardized and customized solutions to meet diverse project requirements.

Standard size ranges are as follows:

1. Single cell length: 300 to 3000 mm

2. Single cell width: 100 to 1500 mm

3. Electrode spacing: 3 to 20 mm

4. Processing capacity: 0.5 to 500 kg Cl₂ per day (customizable)

Customizable options include

1.Electrode size and quantity

2.Cell structure: plate-type, tube-type, or box-type

3.Liquid inlet and outlet configurations

4.Current density design

5.Automatic control interfaces

In short, we can provide solutions ranging from small-scale equipment to industrial-grade systems

Seawater Electrochlorination Cell Specifications

Parameter	Typical Range	Description
Electrode Material	Titanium MMO RuO2 IrO2	Excellent corrosion resistance in seawater
Anode Coating Loading	8 to 25 g per square meter	Improves chlorine evolution efficiency and lifespan
Current Density	500 to 1500 A per square meter	Lower due to seawater conductivity
Operating Voltage	4.5 to 8.0 V	Influenced by seawater resistance
Available Chlorine Output	0.5 to 2.5 g per liter	On site sodium hypochlorite generation
Current Efficiency	70 to 85 percent	Affected by salinity and temperature
Operating Temperature	5 to 40 degrees Celsius	Typical seawater conditions
Salinity Requirement	25 to 35 parts per thousand	Standard seawater salinity
Electrode Gap	3 to 10 mm	Optimized for resistance and flow distribution
Hydrogen Evolution Rate	greater than or equal to 99 percent	Hydrogen generated at cathode
Design Lifetime	3 to 7 years	Depends on operating conditions
Single Cell Capacity	1 to 200 kg chlorine per day	Modular expansion available
Flow Type	Continuous flow	Suitable for online systems

Brine Electrochlorination Cell Specifications

Parameter	Typical Range	Description
Electrode Material	Titanium MMO RuO2 IrO2 Ta2O5	High electrocatalytic activity for brine systems
Anode Coating Loading	10 to 30 g per square meter	Higher loading for longer service life
Current Density	1000 to 4000 A per square meter	Higher due to better conductivity
Operating Voltage	3.0 to 5.0 V	Lower resistance and stable operation
Brine Concentration	2.5 to 5 percent NaCl	Typical industrial brine
Available Chlorine Concentration	5 to 12 g per liter	Higher hypochlorite concentration
Current Efficiency	80 to 95 percent	Higher electrolysis efficiency
Operating Temperature	10 to 60 degrees Celsius	Controlled operating environment
Electrode Gap	2 to 6 mm	Improves efficiency and reduces voltage
Hydrogen Evolution Rate	greater than or equal to 99.5 percent	High purity hydrogen generation
Design Lifetime	4 to 8 years	Longer under stable conditions
Chlorine Production Capacity	5 to 500 kg per day	Suitable for industrial scale
Operation Mode	Batch or continuous	Flexible system design

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V. Types of Titanium Electrolysis Cells

Based on structure and application, titanium electrolysis cells can be categorized as follows

1. Plate-Type Electrolysis Cells

Compact structure

Uniform current distribution

Suitable for sodium hypochlorite generators and water treatment systems

2. Tube-Type Electrolysis Cells

Good fluid flow

Suitable for continuous flow conditions

Commonly used in online disinfection equipment

3. Box-Type Electrolysis Cells

Large capacity

Suitable for industrial-scale chlorine production

4. Integrated Electrolysis Modules

Integrated power supply and control systems

Plug-and-play

Suitable for rapid deployment in engineering projects

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VI. Exploring the Diverse Applications of Titanium Electrolysis Cells

Titanium-based MMO electrolysis cells have a wide range of applications, covering virtually all industrial and environmental scenarios requiring electrochemical reactions.

1. Chlorine Production via Brine and Seawater Electrolysis

Industrial chlorine production

Seawater anti-fouling systems to prevent marine organism attachment

2 Sodium hypochlorite generators

Hospital disinfection systems

Drinking water treatment

Disinfection in food processing plants

3 Electrolytic disinfection equipment

Swimming pool water treatment

Sterilization of cooling circulation water

Disinfection for agricultural irrigation

4 Industrial water treatment