Titanium anode for electrolytic extraction of metals from chloride-sulfate mixed solution

Substrate: ASTM Grade 1 Titanium
Coating: Ru-Ir-Ta mixed metal oxide
Current Density: 1000–8000 A/m²
Temperature Range: 20°C to 90°C
Chloride Concentration: 10–150 g/L Cl⁻
Sulfate Concentration: 20–200 g/L SO₄²⁻
Design Life: ≥5 years
Application: Metal extraction from chloride-sulfate mixed electrolytes systems

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Product Description

What Is Titanium Anode for Electrolytic Extraction of Metals from Chloride-sulfate Mixed Solution and How to Choose the Right One for Your Industry?

A Ru+Ir Coated Titanium Electrode for Electrolytic Extraction of Metals from Chloride-Sulfate Mixed Solution is a high-performance insoluble anode specially designed for electrochemical metal extraction systems operating in aggressive chloride-sulfate mixed electrolytes. Compared with conventional lead alloy electrodes or graphite anodes, this advanced electrode combines a titanium substrate with ruthenium-iridium mixed metal oxide coating to achieve higher conductivity, superior corrosion resistance, lower energy consumption, and a significantly longer service life.

In industrial hydrometallurgy and electro-winning processes, chloride-sulfate mixed solutions often create severe corrosion challenges due to high acidity, chloride ion concentration, and unstable electrochemical conditions. A Ru+Ir coated titanium electrode offers excellent dimensional stability and stable electrocatalytic performance, helping improve metal recovery efficiency while reducing maintenance costs and production downtime.

When selecting the right Ru+Ir coated titanium electrode for your industry, several factors require attention. Buyers should evaluate electrolyte composition, current density, operating temperature, coating loading, electrode geometry, and expected service life. Proper selection ensures optimal electrochemical performance and stable metal extraction under demanding industrial conditions.

Industries including copper recovery, nickel extraction, zinc electrowinning, cobalt refining, rare metal recovery, and chemical metallurgy increasingly choose Ru+Ir coated titanium electrodes because of their durability, efficiency, and cost-effective long-term operation.

Features of Titanium Anode for Electrolytic Extraction of Metals from Chloride-sulfate Mixed Solution

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)

Titanium anode for electrolytic extraction of metals from chloride-sulfate mixed solution can be fully customized according to industrial requirements:

We provide fully customized Ru+Ir coated titanium electrode for electrolytic extraction of metals from chloride-sulfate mixed solution solutions according to different industrial operating conditions.

Customized Size: Length, width, thickness, and active surface area available.
Titanium Material Grade: Gr1, Gr2, Gr7 titanium substrate optional.
Coating Loading: Ru+Ir coating loading from 6–20 g/m².
Customized Shape: Mesh, plate, rod, tubular, ribbon, and special geometry.
Hole Design: Diamond mesh, perforated plate, expanded mesh optional.
Current Density Design: Customized according to electrolysis requirements.
Connection Type: Busbar, threaded connector, welding terminal supported.
Service Life Design: Optimized coating for long operating lifespan.
OEM & ODM Service: Custom logo, packaging, drawings, and technical support.
Technical Optimization: Designed according to electrolyte composition and working temperature.

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 specializes in the development, manufacturing, and export of advanced Ru+Ir coated titanium electrode for electrolytic extraction of metals from chloride-sulfate mixed solution products for industrial electrochemical systems.

Located in Baoji, China, a major titanium manufacturing center, we benefit from strong material supply chains and advanced coating technologies. Our engineering team focuses on high electrochemical efficiency, stable performance, corrosion resistance, and long-term durability.

We maintain strict quality control from titanium substrate selection to coating sintering and final testing. Every product meets international quality requirements and customer-specific technical demands. With flexible OEM/ODM services, fast response, competitive pricing, and professional technical support, HY Ti-Ni Import & Export provides reliable electrochemical electrode solutions to customers worldwide.

Titanium Anode Purchase Guide: A Comprehensive Guide

Selecting the right Ru+Ir coated titanium electrode for electrolytic extraction of metals from chloride-sulfate mixed solution directly influences electrolysis efficiency, energy consumption, and maintenance costs.

Before purchasing, buyers should first confirm the electrolyte composition, including chloride concentration, sulfate ratio, acidity, and impurity content. Different electrolyte systems require different coating formulations and thicknesses.

Secondly, determine the required current density and operating voltage. Improper electrode design may reduce metal recovery efficiency or shorten electrode lifespan.

Electrode shape also matters. Mesh electrodes improve electrolyte flow and active surface area, while plate electrodes suit high-current industrial systems.

Service life expectations should also guide purchasing decisions. Higher coating loading usually improves durability in aggressive chloride-sulfate mixed environments.

Finally, select an experienced manufacturer capable of customization, technical analysis, and after-sales support. A reliable supplier can optimize electrode structure according to your process conditions and reduce long-term operating costs.

Purchase Guide

1. What is a Titanium anode for electrolytic extraction of metals from chloride-sulfate mixed solution?
2. Main Technical Parameters of a Titanium anode for electrolytic extraction of metals from chloride-sulfate mixed solution.
3. Specifications of a Titanium anode for electrolytic extraction of metals from chloride-sulfate mixed solution.
4. Current Output of Standard Titanium anode for electrolytic extraction of metals from chloride-sulfate mixed solution.
5. Applications of a Titanium anode for electrolytic extraction of metals from chloride-sulfate mixed solution.
6. How to Purchase the Suitable Titanium anode for electrolytic extraction of metals from chloride-sulfate mixed solution?
7. FAQ
8. Our Factory

Products Introduction

What Is Titanium anode for electrolytic extraction of metals from chloride-sulfate mixed solution?

A Ru+Ir coated titanium electrode for electrolytic extraction of metals from chloride-sulfate mixed solution is a dimensionally stable insoluble anode used in industrial electrolysis systems. It consists of a pure titanium substrate coated with ruthenium and iridium mixed metal oxides, providing excellent electrocatalytic activity and corrosion resistance.

This electrode performs efficiently in chloride-sulfate mixed electrolytes where traditional materials often suffer severe corrosion or passivation. It supports stable current distribution, lower operating voltage, improved metal deposition efficiency, and long-term performance in harsh electrochemical environments. It is widely used for copper, nickel, zinc, cobalt, and rare metal extraction.

Main Technical Parameters

Parameter	Standard Value
Substrate Material	ASTM B265 Grade 1 / Grade 2 Titanium
Coating Type	Ruthenium-Iridium Mixed Metal Oxide
Coating Loading	6–20 g/m²
Current Density	500–3000 A/m²
Operating Voltage	1.2–1.8 V
Working Temperature	≤ 85°C
Electrolyte Type	Chloride-Sulfate Mixed Solution
Coating Thickness	8–20 μm
pH Range	1–12
Service Life	8,000–50,000 Hours

Specifications

Type	Standard Size
Plate Electrode	100×100 mm – 1500×1000 mm
Mesh Electrode	Custom Expanded Mesh
Rod Electrode	Ø6 mm – Ø50 mm
Tubular Electrode	Ø20 mm – Ø300 mm
Ribbon Electrode	Width 6–50 mm
Thickness	0.5–5.0 mm
Customized Shape	Available

Cerrent output of Standard

Electrode Area	Recommended Current Output
0.1 m²	50–150 A
0.5 m²	250–750 A
1.0 m²	500–1500 A
2.0 m²	1000–3000 A
5.0 m²	2500–7500 A

Applications of MMO Titanium Anode

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

Confirm Electrolyte Composition: Chloride concentration, sulfate ratio, pH, and impurities.
Determine Working Conditions: Current density, operating voltage, and temperature.
Select Suitable Electrode Shape: Mesh, plate, rod, or tubular type.
Choose Proper Coating Loading: Higher loading supports longer service life.
Evaluate Titanium Grade: Select corrosion-resistant titanium material.
Confirm Installation Method: Busbar size and electrical connection requirements.
Request Technical Support: Provide drawings or process data for optimization.
Choose Reliable Manufacturer: Ensure coating quality, testing, and after-sales support.

FAQ

1. What metals can Ru+Ir coated titanium electrodes extract?

They are commonly used for copper, nickel, zinc, cobalt, lithium, and rare metal recovery.

2. Why use Ru+Ir coating instead of lead electrodes?

Ru+Ir coating offers lower energy consumption, better corrosion resistance, and longer lifespan.

3. What is the typical service life?

Normally 8,000–50,000 hours depending on electrolyte and operating conditions.

4. Can you customize electrode sizes?

Yes. We support fully customized dimensions and special electrode structures.

5. What titanium grades are available?

Grade 1, Grade 2, and Grade 7 titanium substrates are available.

6. Is OEM service supported?

Yes. OEM and ODM customization are available.

7. What industries use these electrodes?

Mining, metallurgy, wastewater treatment, electroplating, and chemical processing industries.

8. How do I choose the correct coating loading?

The choice depends on electrolyte corrosiveness, current density, and expected lifespan.

Our Factory

TitaniumAnode for Hydrometallurgy | 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