GN Containerized Oily Sludge Treatment System Delivered to African Client
GN Separation is proud to announce the successful delivery of its containerized oily sludge treatment system to a valued client in Africa. This turnkey system is designed to provide efficient, safe, and environmentally friendly treatment of oily sludge, meeting the diverse needs of industrial and oilfield operations.

The GN containerized oily sludge treatment system integrates multiple functional modules, including a pre-mixing tank module, vibrating screen module, three-phase decanter centrifuge module, and chemical dosing module, into a compact, mobile solution. Each module is carefully engineered to handle different stages of the oily sludge treatment process, ensuring smooth and efficient operations from start to finish.
The system enables the complete treatment of oily sludge through a chemical-assisted mechanical separation process. During operation, the oily sludge undergoes heating and conditioning in the pre-mixing tank, followed by coarse particle removal via the vibrating screen. The conditioned sludge is then transferred to the three-phase decanter centrifuge for dewatering and effective oil-water-solid separation. Chemical dosing further enhances the efficiency of oil recovery, ensuring that the treated sludge meets discharge and environmental standards.

GN’s containerized solution is particularly suitable for various types of oily sludge, including refinery sludge, drilling sludge, oil tank cleaning residues, and other industrial oily sludge. By combining chemical hot washing with mechanical separation, the system maximizes oil recovery while minimizing waste, offering a reliable and cost-effective solution for clients worldwide.
As a leading manufacturer of integrated oily sludge treatment systems, GN provides customized solutions tailored to the specific characteristics of each client’s sludge. Our experienced team conducts a thorough analysis of sludge composition and operational requirements, enabling clients to achieve optimal treatment performance and operational efficiency.

Compact, mobile, and highly integrated, GN’s containerized system is designed for easy transportation, rapid deployment, and minimal on-site footprint, making it ideal for projects in remote or challenging locations. This latest delivery to our African client underscores GN’s commitment to innovation, sustainability, and excellence in oily sludge management.
With GN’s containerized oily sludge treatment system, clients can achieve reliable oil recovery, environmentally compliant sludge disposal, and streamlined operations—all from a single, integrated solution.







