Efficient, Chemical-Free Wastewater Treatment System Delivered for Oil Tank Farm
On October 30, the oil tank farms wastewater treatment equipment, tailor-made by Shenzhen Clear Science & Technology Co., Ltd. (Sinokle) for a petrochemical enterprise in Sichuan province, was successfully delivered. The entire process, from contract signing to equipment delivery, took only two months, demonstrating efficient project execution and experienced project management capabilities.
This system is designed to treat oily wastewater from oil tank farms, which often contain oil emulsified oil and complex impurities. with a treatment capacity of 50 cubic meters m³/h. It adopts a combined process of "Coalescing Pressure Degreaser + Cyclonic Dissolved Gas Flotation." Using purely physical methods for demulsification and oil removal, the entire process does not require any chemical additives. While ensuring high-efficiency wastewater treatment, it also enables the recovery and recycling of waste oil, creating a model that achieves both environmental and economic benefits.
Transportation of the whole set of equipment
Rapid Response and High Quality
Sinokle completed the entire process from design to delivery within two months, demonstrating a rapid market response capability. To ensure the all parameters meet standards, the equipment underwent rigorous inspection before shipping. In terms of material selection, critical components such as instruments and fittings utilize well-known brands, guaranteeing system stability and durability, and laying a solid foundation for long-term reliable operation.
Core Technology: Purely Physical Oil Removal
The core advantage of this system lies in its purely physical demulsification and oil removal technology. The Coalescing Pressure Degreaser rapidly separates fine oil droplets through specially designed coalescing media, while the CDFU utilizes ultra-fine bubble technology to achieve highly efficient oil-water separation within a centrifugal force field. The combination of these two technologies achieves oil removal efficiency exceeding 90% and a suspended solids (SS) removal rate exceeding 85% with merely single-stage CDFU, ensuring stable compliance of all effluent parameters.
CDFU in manufacturing
Most importantly, the entire treatment process requires no chemical additives, fundamentally preventing the generation of oily sludge and avoiding secondary pollution. The separated and recovered oil is of high quality and can be directly returned to the refining process, not only resolving environmental challenges but also generating direct economic benefits for the enterprise.
Coalescing Pressure Degreaser in manufacturing
Intelligent Operation and Safety Assurance
The entire system is fully automatic and pressurized-sealed. This design not only significantly reduces labor requirements but also ensures intrinsic process safety, which effectively prevent the risk of hazardous gas leaks such as hydrogen sulfide and create a safe and environmentally friendly working environment.
Coalescing Pressure Degreaser in manufacturing
Broad Application Prospects
The successful implementation of this system stands as another significant case for Sinokle, showcasing an efficient and environmentally-friendly solution for oily wastewater treatment in tank farms within the petrochemical industry. Its skid-mounted, modular design makes it particularly suitable for operation in space-limited sites. With increasingly stringent environmental regulations, Sinokle’s purely physical oil-removal technology is poised for wider adoption across petrochemical enterprises, providing robust technical support for promoting green and sustainable development within the industry.
