RE Metal Recycling - Lead & Copper Recycling Solutions | Oxygen-Enriched Side-Blown Furnace Technology

About RE Metal Recycling

RE Metal Recycling (RE TECH) is a leading provider of industrial furnace and nonferrous metallurgy solutions, specializing in sustainable lead and copper recycling technologies. With a strong focus on innovation and environmental responsibility, we deliver EPC (Engineering, Procurement, and Construction) solutions that meet the evolving needs of the global recycling industry.

Our patented oxygen-enriched side-blown furnace technology has become the first choice for most lead smelters in the past three years, offering higher capacity, improved recovery rates, and simplified processing in a single step.

100K+

Tons/year capacity solutions delivered

15+

Countries served

Our Recycling Solutions

We offer comprehensive EPC solutions tailored to your raw materials and production goals, backed by real-world data and patented technologies.

Lead Recycling Solution

Utilizing our patented oxygen-enriched side-blown bath smelting (OSBF) technology for high-efficiency recovery from lead batteries, concentrate, scrap, and slag.

98%+ lead recovery rate
One-step reduction process
Handles mixed feed materials

Copper Recycling Solution

Advanced systems for copper recovery from scrap, sludge, and electronic waste with high purity output and low environmental impact.

High-capacity processing
Low energy consumption
Modular design for scalability

Comprehensive Recovery

Integrated solutions for multi-metal recovery from complex waste streams like electroplating sludge and battery paste.

Recovers Cu, Ni, Zn, Pb, Cr
Harmless treatment of hazardous sludge
Water content reduction

Advanced Equipment Portfolio

Our full range of industrial recycling equipment is engineered for durability, efficiency, and environmental compliance.

Oxygen-enriched Side-blown Furnace

Patented RE-type bath melting furnace for high-capacity lead and nickel matte production with superior recovery rates.

• High metal recovery rate
• Low lead content in slag
• Wide raw material flexibility
• One-step reduction process

Battery Crushing and Sorting System

Automated system for safe disassembly and separation of lead-acid batteries into components.

• High throughput capacity
• Dust and acid fume control
• Complete material separation
• PLC automation control

Acid Production System

Complete sulfuric acid recovery from battery electrolyte with purification and concentration.

• >99% acid recovery
• Corrosion-resistant materials
• Automated pH control
• Environmental compliance

Lithium Battery Recycling Line

Full production line for recovery of Li, Co, Ni, Mn from spent lithium-ion batteries.

• Mechanical + hydrometallurgical
• >90% metal recovery
• Safe discharge & crushing
• Closed-loop water system

Low-Temperature Pyrolysis Furnace

For organic matter decomposition in battery paste and sludge treatment under controlled atmosphere.

• 300–600°C operating range
• Inert atmosphere control
• Off-gas treatment system
• Continuous feeding option

Fuming Furnace

For zinc and lead recovery from EAF dust and other industrial slags through high-temperature volatilization.

• High-temperature operation
• Cyclone dust collection
• Energy-efficient design
• PLC process control

Arsenic Reduction Furnace

Specialized furnace for arsenic removal from lead bullion and concentrates to meet purity standards.

• Arsenic content <0.01%
• Oxygen lance injection
• Fume scrubbing system
• Safety interlocks

EPC Turnkey Projects

Full engineering, procurement, construction, and commissioning of complete recycling plants.

• Feasibility studies
• Process design
• Equipment supply
• Training & support

Featured Projects

Our EPC solutions have been successfully implemented in large-scale recycling plants across China and internationally.

100,000 T/A Lead Recycling Plant

EPC solution using RE TECH patented oxygen-enriched side-blown bath smelting technology. Designed to process lead oxide, lead sulfide, and lead paste simultaneously.

Capacity: 100,000 tons/year

Technology: OSBF (Oxygen-enriched Side-blown Furnace)

Location: China (Large Lead-Zinc Smelter)

Status: Operational, approved design

80,000 T/A Lead Recycling Plant

Complete EPC solution with OSBF technology, processing mixed lead-bearing materials with high recovery efficiency.

Capacity: 80,000 tons/year

Technology: Oxygen-enriched Side-blown Bath Smelting

Application: Lead oxide, sulfide, paste

Status: Commissioned, data-verified

Frequently Asked Questions

What is oxygen-enriched side-blown furnace technology?

It's a bath smelting process where oxygen-enriched air is blown horizontally into molten material. Our patented RE-type design offers higher efficiency, better recovery rates, and lower emissions compared to traditional methods.

Can your systems process mixed raw materials?

Yes, our OSBF technology is specifically designed to handle mixed feeds including lead oxide, lead sulfide, and lead paste simultaneously, which is a major advantage for battery recyclers.

Do you provide turnkey solutions?

Yes, we offer complete EPC (Engineering, Procurement, and Construction) solutions including design, equipment supply, installation, commissioning, and operator training.

What is the lead recovery rate of your technology?

Our oxygen-enriched side-blown furnace technology achieves a lead recovery rate of over 98%, with lead content in slag reduced to minimal levels.

Do you support international projects?

Yes, we have delivered projects to clients in over 15 countries and provide full technical support, including remote assistance and on-site service when needed.

Contact Our Experts

7x24 hours support from metallurgy experts in lead recycling. Get a customized proposal based on your raw material composition.

Get in Touch

For equipment quotations, project investment details, or technical consultations, contact us directly. We respond to all inquiries within 24 hours.

Visit Official Website to Contact

Contact Information

Building.10, Liandong U Valley Industrial Park, Yuelu District, Changsha, Hunan, China 410036

+86 731 8540 4716

[email protected]

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Sales Experts:

Benny Liu: +86 137 8726 1326 (WhatsApp/WeChat)

Joy Zhou: +86 182 0740 9461 (WhatsApp/WeChat)

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Advanced Metal Recycling Solutions