Thermal Desorption Units

Boskel Thermal Desorption Units (TDUs) are engineered for the safe, efficient, and environmentally responsible treatment of hydrocarbon-contaminated soils, sludges, and drill cuttings. Utilizing controlled heat to volatilize and separate contaminants from solids, our TDUs offer a cost-effective alternative to landfilling or incineration—especially for petroleum-impacted materials.

Boskel developed its first TDU system in response to the environmental challenges of the Nigerian oil and gas industry. Today, our technology is fully matured and field-proven, helping operators meet strict environmental compliance requirements while supporting waste minimization and site restoration efforts.

Typical Operating Parameters:
Temperature: 200°C – 600°C (adjustable based on waste type)
Residence Time: 15 – 60 minutes
Throughput Capacity: 1 – 10 tonnes/hour (customizable)
Emission Control: Integrated with Scrubbers, Condensers, and Gas Treatment Systems

Applications
1. Treatment of oil-based drill cuttings
2. Remediation of hydrocarbon-contaminated soils
3. Recovery of hydrocarbons from tank bottom sludges
4. Decontamination of refinery and production wastes

Key Features & Benefits
1. Hydrocarbon Recovery
Enables reuse of recovered hydrocarbons, reducing material loss and environmental impact.

2. Environmental Compliance
Meets Nigerian and international environmental standards for soil and emissions remediation.

3. Modular & Scalable
Units can be skid-mounted, trailerized, or containerized for mobile and on-site deployment.

4. Low Maintenance
Simple, robust mechanical design built for continuous operation and ease of servicing.

5. Integrated Controls
Automated system monitoring and temperature control for precise treatment and energy efficiency.

6. Made in Nigeria
100% locally engineered and fabricated, supporting Nigerian content and technical independence.

Why Choose Boskel TDUs?
Over 30 years of experience in thermal process engineering
Proven success across oil & gas remediation projects
Strong track record of local fabrication, deployment, and support
Backed by on-site waste management expertise at our own licensed facility