On April 12, 2026, Beston Group completed the installation and commissioning of a BLJ-16 thermal desorption unit (TDU) in Africa. This high-performance unit turns hazardous oilfield waste into high-value industrial fuel. It helps our African client launch a profitable business centered on sustainable resource recovery. Read on for more details.

Project Background: Strategic Expansion into Resource Recovery
The client operates core businesses in tourism, hospitality and civil construction. They are now expanding its portfolio into the sustainable resource recovery sector. In partnership with strategic partners, the client has launched a 500-acre comprehensive environmental project, which is currently under construction.
As a critical part of this greenfield project, the ongoing oil sludge pyrolysis project focuses on hazardous waste valorization:
- Target Processing Material: Landing oil sludge and oil-based mud/drill cuttings (OBM)
- Primary Revenue Stream: Pyrolysis oil supplied to top-tier international oil companies


Technical Solution: BLJ-16 Oil Sludge Thermal Desorption Unit
Customer Expection
- High Operational Stability: The client requires a highly reliable machine capable of stable processing of hazardous oilfield waste.
- Comprehensive Personnel Training: Given that this environmental project is a new business sector for the client, professional technical training is is their key focus.
Beston Group’s Technical Solution
- Equipment model: BLJ-16 Thermal Desorption Unit (TDU)
- Key Configuration: Corrosion-resistant 304 stainless steel reactor and a high-efficiency screw feeder system
- Installation Service: Beston senior engineers went to the African site to provide professional installation guidance and operational training.

Smooth Delivery: 42-Day Onsite Installation & Commissioning
Beston Group engineering team completed the entire installation process in just 42 days. Upon assignment, the engineering team demonstrated high technical proficiency through a proactive deployment strategy. They began by auditing technical documentation and aligning with the client regarding site environmental conditions. Throughout the on-site phase, the team displayed strong engineering agility, promptly addressing unexpected problems to ensure timely delivery.
- Installation Period: March 2 – March 31, 2026
- Commissioning Period: April 1 – April 10, 2026
- Project Acceptance Period: April 11 – April 12, 2026
- Total duration: 42 Days (Setting a new benchmark for project delivery)








Project Conclusion: Ready for Full-Scale Operation
The installation and commissioning of the BLJ-16 oil sludge pyrolysis plant have been successfully completed, marking the transition to the pre-production phase. As the client currently moves forward with obtaining relevant operational certifications, the project is strategically positioned to realize its commercial objectives.
