Lead Oxide Coated Titanium Electrode
Lead Oxide (PbOโ) Coated Titanium Electrode is a high-performance anode material designed for advanced electrochemical applications. Combining a corrosion-resistant titanium substrate with a robust lead dioxide layer, this electrode delivers:
- โก Exceptional Oxidation Potential: Ensures efficient generation of strong oxidants for industrial and environmental processes.
- ๐ก๏ธ High Durability: Maintains stability and performance in highly acidic, chloride-rich, or contaminated electrolytes.
- ๐ฐ Cost-Effective: Provides superior current efficiency at a lower cost compared to noble metal anodes.
- ๐ Versatile Applications: Ideal for wastewater treatment, metal recovery, and other oxidative electrochemical processes.
| Current Density | 500โ2000 A/mยฒ (application-dependent) |
|---|
Details about Lead Oxide Coated Titanium Electrode
Product Details
Size & Application
How to order
Video
Product Details
โก Lead Oxide Coated Titanium Electrodes โ High-performance electrodes for industrial oxidation, wastewater treatment, and advanced R&D applications. Combining durable titanium substrates with advanced PbOโ coatings, our electrodes deliver reliability, efficiency, and long-term stability.
๐ Why Choose PbOโ-Coated Titanium Electrodes?
- ๐ง Superior Oxidation Capability: Generate strong oxidants to degrade persistent organic pollutants (POPs) effectively.
- ๐ก๏ธ Exceptional Corrosion Resistance: Titanium resists acids and chlorides; PbOโ layer ensures stability under harsh conditions.
- ๐ก Customizable Geometry: Plates, rods, tubes, meshes, with specialized edges, connectors, and sizes for industrial integration.
- ๐ฐ Cost-Effective Alternative: Comparable performance to noble metal electrodes (Pt, Ir) at a fraction of the cost.
- ๐ฌ Versatile Applications: Suitable for lab, pilot, and full-scale industrial systems.
โ๏ธ Key Features & Structure
Our electrodes are fabricated using a multi-step electrochemical deposition process:
- Titanium Substrate (Grade 1 or 2): High-purity, ASTM B265/B348 compliant, provides mechanical strength and corrosion resistance.
- Surface Conditioning: Prepares the titanium surface for optimal adhesion.
- Intermediate Layer: SnOโ, TiOโ, or other metal oxides enhance adhesion and reduce internal stress.
- PbOโ Coating: ฮฒ-type for high conductivity, dense crystalline structure, and long service life. ฮฑ-type can be used as base layer where needed.
๐ Specifications
| Item | Details |
|---|---|
| Base Material | Titanium Grade 1 or 2 (ASTM B265/B348) |
| Coating | Lead Dioxide (ฮฑ-PbOโ or ฮฒ-PbOโ) |
| Intermediate Layer | SnOโ, TiOโ, or other oxides (optional) |
| Typical PbOโ Thickness | 100โ500 ยตm |
| Shape/Form | Plate, mesh, rod, tubular (customizable) |
| Size | Standard: 100ร200 mm, 300ร600 mm, or custom per client requirement |
| Current Density | 500โ2000 A/mยฒ (application-dependent) |
| Service Life | 2โ5 years depending on current, pH, and electrolyte |
| Operating Temperature | Up to 80ยฐC |
| pH Range | 1โ5 |
| Oxygen Evolution Potential | ~2.0 V vs. SHE |
๐ Application Scenarios
- ๐ง Landfill Leachate Treatment: Degrades complex organics and ammonia nitrogen, improving environmental compliance.
- ๐ญ Industrial Wastewater Treatment: Oxidizes pharmaceuticals, dyes, and chemical pollutants efficiently.
- โก Metal Electroplating & Recovery: Recovers precious metals (Ag, Au), supports chromium plating.
- ๐งช Oxidant Generation: Produces ozone, chlorine dioxide, persulfates for chemical processes.
- ๐ฌ R&D & Pilot Testing: Ideal for electrosynthesis, advanced oxidation processes (AOPs), and lab-scale experiments.
- ๐ฑ Environmental Remediation: Treats contaminated groundwater, textile effluent, and industrial sludge.
๐ Performance Data & Testing
- Voltage-current stability testing under continuous operation
- pH and temperature tolerance checks
- Corrosion resistance evaluation in chloride-rich and acidic solutions
- Service life simulations up to 5 years under various industrial conditions
๐ก Key Advantages
- โ๏ธ High Oxidation Efficiency: Strong overpotential accelerates oxidative reactions.
- ๐ฉ Strong Corrosion Resistance: Titanium + PbOโ protects against acidic and chloride electrolytes.
- ๐ Customizable Structure & Size: Meets diverse industrial requirements.
- โป๏ธ Low Maintenance & Reusability: Stable over multiple cycles with minimal wear.
- ๐ฐ Cost-Effective: Excellent price-performance compared to noble metal anodes.
๐ How to Order
To place an order, please provide:
- Electrode shape, size, and quantity
- Operating environment and electrolyte details
- Accessories (connection terminals, mounting kits) if needed
Our standard lead time is 7โ15 working days, depending on order volume and customization requirements.
๐งฐ Maintenance Tips
- Operate within recommended current density and pH range.
- Perform routine cleaning to prevent scaling or fouling.
- Inspect connectors and edge protection regularly.
- Recoating possible if substrate remains intact; consult professionals for feasibility.
๐ฆ Packaging for International Shipping
Electrodes are securely packed with anti-static film, foam padding, and reinforced export wooden crates to ensure safe delivery over long distances.
โ Frequently Asked Questions (FAQ)
Click to expand FAQ ๐
- Q1: Difference between ฮฑ-PbOโ and ฮฒ-PbOโ?
A1: ฮฑ-PbOโ is porous for base layers; ฮฒ-PbOโ is denser, conductive, and corrosion-resistant, preferred for industrial use. - Q2: Typical service life?
A2: 2โ5 years, depending on current density, pH, electrolyte, and maintenance. - Q3: Can it operate in high chloride/acidic environments?
A3: Yes, highly resistant to harsh conditions like landfill leachate or plating effluent. - Q4: Available shapes and sizes?
A4: Plates, rods, tubes, mesh; fully customizable. - Q5: Can electrodes be reused or recoated?
A5: Recoating possible if substrate intact; professional treatment required. - Q6: Recommended current density?
A6: 500โ2000 A/mยฒ; consult us with electrolyte details for optimization. - Q7: Supply complete systems?
A7: Electrodes primarily; accessories available on request. - Q8: Lead time?
A8: 7โ15 working days depending on volume and customization. - Q9: Packaging?
A9: Anti-static film, foam padding, reinforced crates. - Q10: Technical support?
A10: Free consultation for selection, operation, and after-sales. Customized solutions for long-term partners.
Size & Application
| Item | Details |
|---|---|
| Base Material | Titanium Grade 1 or Grade 2 (ASTM B265 or B348) |
| Coating Material | Lead Dioxide (PbOโ), ฮฑ-type or ฮฒ-type |
| Intermediate Layer | SnOโ, TiOโ, or other metal oxides (optional, per request) |
| Typical Thickness of PbOโ | 100โ500 ยตm |
| Shape/Form | Plate, mesh, rod, tubular (customizable) |
| Size | Standard: 100ร200 mm, 300ร600 mm, or per client specification |
| Current Density | 500โ2000 A/mยฒ (application-dependent) |
| Service Life | 2โ5 years (depending on current and electrolyte conditions) |
| Operating Temperature | Up to 80ยฐC |
| pH Range | 1โ5 |
| Oxygen Evolution Potential | ~2.0 V vs. SHE |
How to order
How to Order
To ensure we supply the most suitable Lead Oxide (PbOโ) Coated Titanium Electrode for your specific needs, please provide the following information when placing an inquiry or order:
Quantity Required โ Number of electrodes or total units needed
Dimensions & Shape โ Specify plate size, rod diameter, tubular length, or mesh dimensions
Operating Conditions โ Details about the electrolyte type, pH, temperature, and current density
Application Purpose โ Wastewater treatment, electroplating, oxidant generation, etc.
Connection Type โ Bare electrode or with cable/terminal assembly
Additional Accessories โ Centralizers, mounting brackets, or custom parts if needed
Delivery Information โ Complete shipping address and preferred Incoterms (FOB, CIF, etc.)
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