At GN Separation, we specialize in providing solutions for oily sludge treatment. Our Oily Sludge Treatment System offers a complete process for handling oily sludge from extraction to oil-water-solid separation, ensuring maximum oil recovery and reducing environmental impact.
Comprehensive Treatment for Oily Sludge
Our Oily Sludge Treatment System is a chemical-assisted mechanical separation process designed to handle a variety of sludge types, including those from oil refineries, drilling operations, oil tank cleaning, and industrial waste. The system performs a complete hot washing process that includes the following steps:
- Sludge Extraction: Oily sludge is collected from sludge pits using GN’s Solid Vacuum Pump or an excavator for efficient removal.
- Heating and Conditioning: The sludge undergoes stirring, pre-mixing, and conditioning in the Heating Pre-Mixing Tank, ensuring optimal preparation for further treatment.
- Coarse Particle Screening: The heated sludge is then processed through a High G Vibrating Screen to separate larger particles, which helps prepare the material for finer separation.
- Secondary Heating and Conditioning: The sludge is treated with a chemical agent to strip oil from the solid phase and move it into the liquid phase.
- Solid-Liquid Separation: The sludge is pumped to a Decanter Centrifuge for solid-liquid separation, where the solid sludge with less than 2% oil content can be further processed, either biodegraded or sent to pyrolysis/incineration for disposal.
- Three-Phase Separation: Finally, the sludge is processed through a Three-Phase Disc Separator to separate oil, water, and solid phases. The recovered oil is ready for sale, while the water can be reused for hot washing, and the remaining solids are disposed of.
Key Benefits of GN’s Oily Sludge Treatment System
- Resource Recovery: The oil recovered from the sludge can be used as a valuable resource, reducing waste and promoting sustainability.
- Water Reuse: The system allows for the reuse of washing water, making it an environmentally friendly solution.
- Efficient Sludge Disposal: The system significantly reduces the oil content in sludge, enabling further treatment such as biodegradation, thermal analysis, or incineration.
Customized Solutions for Your Needs
At GN Separation, we understand that every oily sludge treatment scenario is unique. That’s why we offer customized solutions based on a thorough analysis of your sludge characteristics. Whether you’re dealing with sludge from an oil refinery, drilling operations, or industrial processes, GN Separation’s expertise ensures a tailored approach that meets your specific requirements.
Oily Sludge Treatment System Models
We offer several models of the oily sludge treatment system to cater to different processing capacities:
- GNOST-01: 1-2 m³/h
- GNOST-05: 5 m³/h
- GNOST-15: 15 m³/h
Please note that the specifications and parameters are for reference only and can be customized based on your needs.
Core Equipment of the Oily Sludge Treatment System
- Solid Vacuum Pump: Efficient sludge extraction.
- High G Vibrating Screen: For separating coarse particles.
- Decanter Centrifuge: For solid-liquid separation.
- Three-Phase Disc Separator: For separating oil, water, and solid phases.
Conclusion
The GN Oily Sludge Treatment System is an all-in-one solution that ensures the efficient recovery of oil, water reuse, and the safe disposal of residual sludge. By investing in our system, you can reduce environmental pollution, recover valuable resources, and contribute to a sustainable future. Whether you need to treat drilling waste, refinery sludge, or industrial oily sludge, GN Separation is your trusted partner in achieving optimal results.
If you’re interested in learning more or would like to receive a quote, feel free to reach out to us today!
Request a Quote
For more information or to get a customized quote for your oily sludge treatment needs, please contact GN Separation today.