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E-Waste Recycling & Metal Recovery Solutions
Electronic waste is one of the fastest-growing waste streams worldwide and contains a complex combination of metals, plastics, electronic components, and potentially hazardous materials.
At the same time, discarded electronics represent an important source of recoverable copper, aluminium, gold, silver and other valuable metals.
Delmer Group provides advanced e-waste recycling and metal recovery solutions designed to process electronic waste, separate valuable materials, and support efficient resource recovery. Our customized systems combine mechanical processing, material separation, thermal technologies, and metallurgical solutions to help transform electronic waste into reusable industrial resources.
From initial material handling to final metal recovery, our solutions are engineered for efficient processing, reliable operation, and sustainable waste management.
Turning Electronic Waste into Valuable Resources
Modern electronic equipment contains a wide range of recoverable materials. When properly processed, e-waste can become an important source of secondary raw materials for manufacturing and metal production.
Our e-waste processing solutions can be developed for materials including:
Each recycling system is customized according to the input material, processing capacity, and targeted recovered materials.
Complete E-Waste Processing Systems
Delmer Group develops integrated e-waste processing lines covering multiple stages of material treatment.
Integrated Processing Lines
A typical processing solution may include:
- Material receiving and feeding
- Pre-sorting and dismantling
- Primary size reduction
- Shredding and crushing
- Particle classification
- Magnetic separation
- Eddy current separation
- Density separation
- Air classification
- Metal concentration
- Final material collection
By combining different separation technologies, valuable metallic fractions can be efficiently separated from plastics and other non-metallic materials.
PCB Recycling & Precious Metal Recovery
Printed circuit boards contain concentrated quantities of valuable metals and are an important material stream for advanced recycling facilities.
PCB Processing Solutions
Depending on the PCB type and processing method, recoverable metals may include:
- Gold
- Silver
- Copper
- Palladium
- Tin
- Nickel
- Other valuable metallic fractions
Delmer Group provides integrated solutions for PCB processing and metal recovery, helping recyclers concentrate valuable metal fractions for further refining and purification.
Mechanical Separation Technologies
Mechanical processing is an essential stage in modern e-waste recycling.
Magnetic Separation
Removes ferrous metals from processed electronic waste using high-performance magnetic separators.
Eddy Current Separation
Separates non-ferrous metals such as aluminium and copper from non-metallic materials.
Air Classification
Uses controlled airflow to separate lightweight plastics and fibers from heavier metallic fractions.
Density Separation
Separates materials according to their specific density, improving metal concentration and recovery efficiency.
These technologies can be combined to create highly efficient multi-stage recycling lines.
Copper & Non-Ferrous Metal Recovery
Electronic waste, cables and electrical components contain significant quantities of copper and other non-ferrous metals.
Metal Recovery Solutions
Our metal recovery solutions are designed to maximize the separation of:
- Copper
- Aluminium
- Brass
- Tin
- Nickel
- Zinc
- Mixed non-ferrous metals
Recovered metallic fractions can be further processed through melting, refining or purification technologies.
Precious Metal Refining Integration
For facilities targeting high-value metals, Delmer Group can integrate e-waste processing with advanced precious metal refining technologies.
Advanced Refining Technologies
Our solutions can support the recovery and refining of:
- Gold
- Silver
- Palladium
- Platinum group metals
Depending on the material and recovery objectives, the process may incorporate thermal treatment, melting, chemical refining, and electrochemical purification technologies.
Integrated refining systems help convert concentrated metal fractions into higher-purity, commercially valuable materials.
Thermal Treatment & Emission Control
Certain e-waste processing and metal recovery operations may generate fumes, dust and process gases that require specialized treatment.
Integrated Emission Control
Delmer Group provides integrated air pollution control technologies including:
- Industrial fume extraction
- Baghouse filtration
- Wet scrubbers
- Chemical scrubbers
- Activated carbon filtration
- Thermal oxidizers
- Flue gas treatment systems
These systems help control process emissions and support environmentally responsible plant operation.
Dust Collection & Safe Material Handling
Shredding, crushing, and material separation processes can generate fine dust and airborne particles.
Dust Management Systems
Our e-waste recycling lines can incorporate:
- Local dust extraction
- Enclosed processing equipment
- Industrial ducting
- Cyclone separators
- Baghouse filters
- Automatic dust collection
- Sealed material transfer systems
Efficient dust management improves plant cleanliness, protects equipment, and supports safer operating conditions.
Automation & Intelligent Process Control
Modern recycling facilities require accurate process control to achieve consistent material recovery.
Advanced Control Systems
Our systems can incorporate:
- PLC-based automation
- Centralized plant control
- Variable speed drives
- Material flow monitoring
- Equipment load monitoring
- Automatic separator control
- Process alarms and safety interlocks
- Remote monitoring capabilities
Automated operation helps improve processing efficiency while reducing manual intervention.
Applications
Delmer Group e-waste and metal recovery technologies are suitable for:
Complete Turnkey E-Waste Recycling Plants
Delmer Group provides complete engineering solutions to develop e-waste recycling and metal recovery facilities.
Full Project Scope
Our project scope can include:
- Waste characterization
- Process engineering
- Plant layout development
- Equipment selection
- System integration
- Manufacturing and supply
- Installation supervision
- Automation and control
- Commissioning
- Operator training
- Technical and after-sales support
Plants can be developed as standalone e-waste recycling facilities or integrated with existing metal recovery and refining operations.
Why Choose Delmer Group?
Delmer Group combines waste processing technologies with extensive expertise in metal melting, precious metal refining, and industrial emission control.
Customized E-Waste Recycling Systems
Tailored solutions for your specific processing requirements.
Advanced Mechanical Separation Technologies
High-efficiency magnetic, eddy current and density separation.
PCB Processing Solutions
Specialized systems for printed circuit board recycling.
Copper and Non-Ferrous Metal Recovery
Maximizing recovery of valuable non-ferrous metals.
Precious Metal Refining Integration
Complete solutions for gold, silver and palladium recovery.
Industrial Emission and Dust Control
Integrated pollution control for responsible operations.
Automated Plant Operation
Intelligent control systems for consistent performance.
Complete Turnkey and EPC Solutions
From design to commissioning, we deliver turnkey projects.
Installation and Commissioning Support
Comprehensive technical assistance and after-sales service.
Long-Term Technical Assistance
Ongoing support for the lifetime of your plant.
Recover More Value from Electronic Waste
Electronic waste is more than a disposal challenge—it is an important source of secondary metals and valuable industrial resources.
Delmer Group's e-waste recycling and metal recovery solutions help recyclers and industries process electronic waste efficiently, separate valuable materials and recover metals for further refining and reuse.
From PCB recycling and mechanical separation to precious metal recovery and integrated emission control, we deliver customized solutions designed to support the future of sustainable recycling and urban mining.