Blue Flower

In the realm of environmental sustainability and efficient resource management, oil sludge treatment emerges as a pivotal challenge that demands innovative solutions. Oil sludge, a complex blend of oil, water, and solids, poses significant disposal hurdles yet holds the potential for valuable recovery. By addressing this mixture through advanced treatment processes, we can reclaim substantial amounts of oil and water for reuse, thereby conserving energy and natural resources. GN Solids Control, a global leader in this domain, presents its cutting-edge decanter centrifuge system tailored specifically for South American clients, offering a comprehensive solution to oil sludge management.Oil Sludge Treatment  2024.07.11.pngOil Sludge Treatment Plant 2024.07.11.jpg

The Decanter Centrifuge System: A Game-Changer in Oil Sludge Treatment

At the heart of GN's offering lies the decanter centrifuge, a powerful tool designed to efficiently separate oil, water, and solids from oil sludge. This system leverages high-speed rotation and centrifugal force to achieve precise separation, ensuring maximum recovery of reusable oil and water. The recovered oil can be repurposed in various industrial applications, while the water, after proper treatment, can be safely discharged or reused, significantly reducing the environmental footprint.

Ideal for Diverse Applications

GN's decanter centrifuge system finds extensive application in treating oil sludge from various sources:

Crude Oil Storage Tank Cleaning Sludge: During the cleaning of crude oil storage tanks, significant amounts of sludge accumulate. GN's system effectively handles this sludge, recovering valuable oil and water while facilitating the safe disposal of solids.
Refinery Plant Waste Oil Sludge: Refineries generate large quantities of waste oil sludge that requires specialized treatment. Our decanter centrifuge system efficiently processes this sludge, maximizing resource recovery and minimizing waste.
Drilling Waste Oil Sludge: The oil and gas industry's drilling operations generate oil sludge rich in recoverable hydrocarbons. GN's technology enables efficient recovery of oil and water from drilling waste, boosting operational efficiency and reducing environmental impact.
About GN Solids Control

Hebei GN Solids Control Co., Ltd., with over 15 years of expertise in solids control and waste management, stands as a global giant in the industry. Operating from three state-of-the-art factories spanning 110,000 square meters in China, and supported by service-capable branch offices in the United States and Australia, GN is a trusted partner for clients worldwide.

Recognized as a National High-Tech Enterprise, GN boasts an impeccable management system that has consistently upheld American API Quality Management System Certification since 2010 and maintains China Classification Society certifications for ISO9001, ISO14001, and ISO45001. Our solids control equipment further holds prestigious certifications from EU CE, ATEX, and International IECEx, attesting to our commitment to safety, quality, and compliance.

Leveraging an integrated ERP Cloud + CRM Cloud management system, GN ensures seamless production and operation, with digital control over every stage of the manufacturing process and robust quality traceability. With an international footprint spanning over 70 countries, GN's products enjoy a robust export rate of approximately 70%, testament to our global reputation for excellence.

In conclusion, GN Solids Control's decanter centrifuge system for oil sludge treatment offers South American clients an unparalleled solution that combines technological prowess, environmental responsibility, and economic efficiency. By partnering with GN, clients can harness the full potential of oil sludge, transforming a disposal challenge into a valuable resource recovery opportunity.

At GN Solids Control, we stand tall as a premier manufacturer of Horizontal Directional Drilling (HDD) Mud Equipment and HDD Mud Recycling Systems, catering to the evolving needs of the global drilling industry. Our commitment to excellence has propelled our drilling mud recycling systems into numerous countries, transforming HDD and Coal Bed Methane (CBM) drilling operations worldwide. Notably, our systems have gained immense popularity in Australia, Indonesia, India, and beyond, a testament to their reliability and performance.

GNMS-500B_Mud_Recycling_System_2024.07.03.jpgWe are delighted to announce the supply of two state-of-the-art 500GPM Mud Recycling Systems tailored specifically for our esteemed customer in Argentina. These systems embody the pinnacle of GN Solids Control's engineering prowess, ensuring efficient and cost-effective drilling operations.

Complete Line Mud System Solutions:
Our comprehensive offering encompasses a full spectrum of mud systems, ranging from GNMS-200GPM to GNMS-1500GPM, with the 500GPM system being a cornerstone of this lineup. The GNMS-500GPM Self-Contained Mud Recycling System is designed to handle the rigors of demanding drilling environments, offering unparalleled versatility and performance.

GNMS-500B_Mud_Cleaning_System_2024.07.03.jpgCost-Effective Equipment Integration:
Understanding the importance of cost optimization, GN Solids Control offers a one-stop-shop experience for all your drilling mud equipment needs. By sourcing complete drilling mud equipment from our factory, customers can enjoy seamless integration, reduced downtime, and optimized operational costs.

Fast-Moved Compact System Design:
Space is often a constraint in remote drilling sites. Our 500GPM Mud Recycling Systems boast a compact footprint, facilitating swift installation and relocation. The system is designed with fast-connection mechanisms for removable parts, while most components are fixed during transportation, ensuring compliance with stringent transport regulations.

Assured Customer Service:
At GN Solids Control, we value our customers' success above all else. To ensure a smooth transition and optimal system performance, we offer the services of our experienced engineers for installation and comprehensive training of customer engineers. This hands-on approach ensures that our customers are fully equipped to operate and maintain their mud recycling systems with confidence.

Mud Tanks with Flexible Options:
Recognizing the diverse requirements of our clients, we offer mud tanks with multiple mounting options, including skid-mounted, trailer-mounted, and hydraulic jack-up systems. These flexible configurations allow for seamless integration into various drilling setups, enhancing operational efficiency and versatility.

In conclusion, GN Solids Control's two sets of 500GPM Mud Recycling Systems for our Argentina customers represent a fusion of cutting-edge technology, cost-effectiveness, and unparalleled customer service. We are confident that these systems will empower our client to achieve unparalleled success in their drilling endeavors.

In the world of trenchless construction, mud recycling units play a crucial role in ensuring the smooth operation of horizontal directional drilling (HDD) and coalbed methane (CBM) drilling projects. GN Solids Control, a leading manufacturer in this field, offers top-notch mud recycling systems that have been trusted by numerous international projects.

The GN drilling mud recycling system is renowned for its versatility and reliability. Its extensive application in countries like Australia, Indonesia, and India speaks volumes about its performance and popularity. With the support of GN Solids America branch and GN Australia Partner, GN provides prompt service and spare parts from Beijing, Houston, and Brisbane, ensuring customers get the best support possible.

One of the standout features of GN HDD CBM Mud Recycling Equipments is its complete line of mud systems. From GNMS-200GPM to GN1500 GPM, these self-contained mud recycling systems cater to a wide range of project requirements. The cost-effective equipment integration, which includes all necessary drilling mud equipment from a single source—GN Solids Control Factory, further adds to its appeal.

The fast-moved compact system design is another plus. Its small footprint and quick-connect features for removable parts ensure smooth transportation while meeting all regulations. Fixed parts remain in place during travel, making setup and dismantling a breeze.

Customers can also rest assured about the service they receive. GN can send experienced engineers for installation and training, ensuring customers' engineers are well-versed in the operation and maintenance of the mud recycling unit.

Moreover, GN offers flexible options for mud tanks, including skid-mounted, trailer-mounted, and hydraulic jack-up tanks. This flexibility allows customers to choose the most suitable option based on their specific needs and project requirements.

In conclusion, GN Solids Control's mud recycling unit is a reliable and efficient solution for overseas trenchless projects. Its comprehensive features, cost-effectiveness, and customer-centric service make it a preferred choice for HDD and CBM drilling operations worldwide.

In the world of municipal sludge management, finding an efficient and environmentally friendly solution for sludge dewatering is crucial. GN's latest product, The GNDL303 screw press is a perfect fit for this challenge, offering a cost-effective and sustainable approach to sludge dewatering in US municipalities.

The GNDL303 screw press utilizes the principle of screw extrusion to achieve solid-liquid separation. Through the powerful squeezing force generated by the varying screw diameter and pitch, as well as the minute gap between the floating ring and fixed ring, the sludge is compressed and dewatered. This process not only ensures efficient water removal but also reduces the volume of the sludge, making it easier to handle and transport.


The GNDL303 screw press comes equipped with a fully automatic control cabinet, flocculation modulation box, sludge thickening and dewatering device, and liquid collecting tank. The automatic control technology allows for fully automatic flocculation operation, continuously completing sludge thickening and squeezing. The collected filtrate liquid can then be recycled or discharged safely.


The advantages of the GNDL303 screw press are numerous. It is suitable for a wide range of sludge types, including oily sludge, and can operate continuously and automatically without the risk of clogging. Additionally, it boasts low investment and operation costs, as well as energy-saving and environmentally friendly features. Its compact design also minimizes the required footprint, making it a practical solution for space-constrained municipal facilities.


Lastly, the GNDL303 screw press can dewater sludge under aerobic conditions, which avoids the release of phosphorus from anaerobic sludge dewatering. This further enhances its environmental benefits and makes it a preferred choice for municipalities looking for a reliable sludge dewatering solution.


In conclusion, the GNDL303 screw press is an excellent choice for US municipal sludge dewatering,

In the quest for efficient and sustainable solutions for municipal sewage treatment, GN Separation Equipment Co., Ltd. has emerged as a leading provider of industrial separation equipment. Recently, we were proud to supply 3 sets of GNLW364 Dewatering Decanter Centrifuges for an overseas municipal sewage treatment project.

The GNLW364 Dewatering Decanter Centrifuge is a T series decanter centrifuge with a beach angle of 8.5 degrees, designed for maximum efficiency in dewatering and thickening applications. This centrifuge is particularly suitable for the demanding requirements of municipal and industrial wastewater sludge treatment, where high dryness and clarity are paramount.

The GNLW364 Dewatering Decanter Centrifuge excels in separating materials with large particle sizes, high solid-liquid density differences, low viscosity, and high concentrations. Its high treatment capacity ensures that large volumes of sludge or wastewater containing fine particles can be processed efficiently. For materials with fine particles, the addition of flocculants is often required to aggregate the particles into larger ones, which can then be effectively dewatered using the T series decanter centrifuge.

At GN Separation, we pride ourselves on our ability to provide turnkey solutions for material dewatering processes. In addition to Dewatering Decanter Centrifuges, we offer a comprehensive range of separation and conveying equipment, enabling us to provide customized solutions that cover material transportation, classification, and dewatering.

As a subsidiary of Hebei GN Solids Control Co., Ltd., GN Separation has been a trusted name in the separation industry since 2007. Our three factories spanning 110,000 square meters in China, along with our branch offices in the United States and Australia, ensure that we can provide timely and comprehensive service to our global customers.

Holding National High-Tech Enterprise status, GN Separation maintains robust management systems and has been certified by the American API Quality Management System for 14 consecutive years since 2010. We also hold ISO9001, ISO14001, and ISO45001 certifications from the China Classification Society.

With our commitment to excellence and dedication to providing cutting-edge solutions, GN Separation remains the preferred choice for municipalities and industries seeking reliable and efficient dewatering solutions.