Category: GN Solids America LLC

GN Solids America to Exhibit at the Mexican Petroleum Congress 2025 in Acapulco – Booth #847

GN Solids America is pleased to announce its participation in the upcoming Mexican Petroleum Congress (Congreso Mexicano del Petróleo, CMP), which will take place from June 18 to 25, 2025, in Acapulco, Guerrero, Mexico. We warmly invite all attendees, clients, and energy professionals to visit us at Booth #847, where we will be showcasing our latest solutions for solids control and drilling waste management.

About the CMP

The Mexican Petroleum Congress is the largest and most important oil and gas event in Mexico, and a key gathering for energy professionals across Latin America. The CMP brings together operators, service companies, researchers, engineers, and decision-makers to foster technical exchange, showcase innovation, and strengthen industry collaboration.

GN Solids America – Customized Separation Solutions

As a subsidiary of GN Solids Control, GN Solids America is based in Houston, Texas, and serves clients across North and Latin America. We specialize in providing high-quality separation equipment and turnkey systems for the oil and gas industry, with a strong focus on fast support, local inventory, and technical expertise.

At CMP 2025, we will be presenting a wide range of equipment and integrated system solutions, including:

  • Shale Shakers and Mud Cleaners for primary solids separation
  • Decanter Centrifuges for fine solids removal
  • Vertical Cuttings Dryers for oil-based mud recovery
  • Vacuum Transfer Pumps for cuttings, sludge, and drilling waste
  • Screw Conveyors, Mud Mixing Hoppers, and Mud Tanks
  • Turnkey Mud Recycling Systems for land and offshore drilling

Our systems are designed to optimize drilling fluid performance, reduce environmental impact, and improve overall operational efficiency.

Visit GN Solids America at Booth 847

GN Solids America will be exhibiting throughout the event at Booth #847. Our technical and commercial team will be available to answer your questions, provide brochures and system drawings, and discuss customized solutions tailored to your operational needs.

We look forward to meeting you in Acapulco from June 18 to 25, 2025, and to sharing how GN Solids America can support your solids control and waste management challenges in Mexico and beyond.

For more information or to schedule a meeting during the show, feel free to contact us at usa@gnsolidscontrol.com or visit our website: www.gnsolidsamerica.com.

 

GN Dewatering Centrifuge for Contaminated Soil Washing Slurry Successfully Commissioned in the Middle East


GN Solids Control recently completed the successful commissioning of a containerized sludge dewatering system in the Middle East, specifically designed for treating washing slurry derived from oil-contaminated soil. This project highlights GN’s capability in providing advanced separation equipment for environmental remediation applications.

Background: The Challenge of Treating Oil-Contaminated Soil
In many industrial and oilfield zones, soil contamination caused by crude oil and other hydrocarbons poses a significant environmental hazard. One effective remediation method is soil washing, where contaminated soil is washed with water and surfactants to separate the pollutants from soil particles. However, this process generates a slurry that contains both fine solids and emulsified oil residues, requiring further treatment before disposal or reuse.
GN’s Solution: Containerized Sludge Dewatering System


To address this challenge, GN delivered a containerized sludge dewatering system, which includes integrated components for mobility, protection, and ease of deployment. The key equipment in this system is the GNLW654-VFD high-capacity dewatering centrifuge, a robust machine engineered for handling large volumes of slurry with high solid content.
The centrifuge plays a vital role in the final stage of the treatment process. After the washing slurry passes through a dissolved air flotation (DAF) sedimentation tank, which removes a portion of the free oil and suspended solids, the remaining surface sludge still contains a significant amount of water and fine particulates. The GNLW654-VFD centrifuge is used to dewater this floating sludge, effectively reducing its volume and preparing it for disposal or further treatment.
Features of the GNLW654-VFD Dewatering Centrifuge

Large Capacity: With a 22-inch bowl diameter, the centrifuge is capable of processing high volumes of slurry, ideal for large-scale soil remediation projects.

Variable Frequency Drive (VFD): Allows precise control of bowl speed and differential speed, optimizing performance for various types of sludge.

Durable Construction: All wetted parts are made of wear-resistant stainless steel, ensuring reliable operation in harsh conditions.

Containerized Design: The entire system is housed in a standard container, making it easy to transport, install, and operate in remote or challenging environments.

Project Outcome
After site commissioning, the system achieved stable operation and delivered excellent separation performance. The moisture content of the discharged solids was significantly reduced, and the treated liquid met the customer’s discharge or recycling standards.

This project demonstrates GN’s commitment to supporting environmental remediation efforts in oil-producing regions. With growing attention on sustainability and pollution control, GN Solids Control continues to provide practical and efficient solutions for sludge dewatering and waste treatment challenges worldwide

GN Solids Control Participated in the 2025 China International Trenchless Technology Conference (ITTC)

GN Solids Control successfully participated in the 2025 China International Trenchless Technology Conference (ITTC), one of the most significant annual events in China’s trenchless technology sector. The exhibition brought together top manufacturers, engineering experts, and industry professionals to share the latest innovations and solutions for trenchless construction.

During the event, GN showcased two of its key technologies that drew significant attention from attendees:

1. TBM Slurry Separation System – Model GNTBM-360B

This system is designed specifically for tunnel boring machine (TBM) projects and includes GN’s high-efficiency double-deck shale shaker GNZS1536-2A. The unit demonstrated excellent performance in removing large solids from slurry in shield tunneling applications.

  • Vibration amplitude: 4–8 mm

  • Double-deck screen configuration: Enhances capacity and separation efficiency

  • Compact footprint: Suitable for confined or urban project sites

Visitors at the booth appreciated the practicality of the design and its ability to improve fluid recycling and reduce environmental impact.

2. Decanter Centrifuge – Model GNLW632B

GN also exhibited the GNLW632B dewatering decanter centrifuge, a robust and high-capacity unit for separating fine solids from drilling fluids and slurry. It’s engineered for applications outside the oilfield, such as municipal engineering, HDD, and trenchless drilling.

Key features:

  • High G-force for improved separation

  • Wear-resistant materials for longer service life

  • Easy operation and low maintenance

GN’s participation in ITTC 2025 reaffirmed the company’s dedication to advancing separation technology for the trenchless industry. Many attendees stopped by to discuss system customization, project integration, and technical support.

We thank everyone who visited our booth and shared insights on current challenges in trenchless construction. GN Solids Control remains committed to providing efficient and reliable solutions for your fluid management needs.

Two Sets of GN Containerized Cuttings Dryer Systems Delivered to Overseas Client

GN Solids Control has recently delivered two fully containerized Cuttings Dryer Systems to an international customer. These systems are designed to provide effective solid-liquid separation in industrial and drilling waste applications. At the heart of each system is the high-performance GNCD930G-GP vertical cutting dryer, supported by auxiliary components for a plug-and-play solution.

System Components:

  1. GNCD930G-GP vertical cutting dryer: This high-capacity centrifuge is well-suited for treating large volumes of slurry. With its wide bowl and precision control, it offers excellent performance for separating fine solids.
  2. Mud Storage Tank (1.5m x 2m x 1.2m): The tank stores the decanted slurry before and after treatment. Its compact design and adequate volume allow for continuous operation without bottlenecks.
  3. Screw Pump: Used to feed the centrifuge with a steady flow of slurry. Screw pumps are ideal for transferring fluids with high solid content without causing excessive turbulence or wear.
  4. Containerized Skid Unit: Each system is installed within a container for easy transport and rapid field deployment. This design also protects equipment from weather exposure and enhances safety.
  5. Screw Conveyor: Dry solids discharged from the centrifuge are collected and transported via screw conveyor for easy handling and disposal.

System Advantages:

  • Modular and portable, perfect for remote or temporary project sites.
  • User-friendly operation and maintenance.
  • Flexible with various power supply conditions.
  • High efficiency with large processing capacity.

These containerized Cuttings Dryer Systems reflect GN’s commitment to delivering innovative, high-performance solutions to the global market. As demand increases for mobile and integrated solids control systems, GN continues to provide custom-built solutions that help clients reduce operational complexity and improve efficiency.

 

GN Modular Vacuum and Hydraulic Excavation Sludge Dewatering System Delivered to Overseas Client

GN Solids Control has recently completed the delivery of a fully modular sludge dewatering system designed for vacuum and hydraulic excavation applications. The complete system has been shipped to an overseas customer and is tailored to handle high-solid-content slurry generated from utility excavation, HDD, and similar applications where vacuum trucks or hydrovacs are used to collect slurry from job sites.

This turnkey solution integrates five main modules, each engineered for efficient, staged separation and compact, flexible installation.
1. Coarse Shaker Module – GNLMP-1536
The process begins with the GNLMP-1536 Coarse Shaker Module, designed to handle large volumes of incoming slurry while efficiently removing oversized solids, rocks, and debris. This helps protect downstream equipment and ensures a smooth process. The modular design makes it ideal for fast mobilization and deployment on-site.

2. Double Deck Fine Shaker Module – GNZS596K
Following the initial coarse screening, the slurry is processed by the GNZS596K Double Deck Shaker, which uses high-G force vibration to separate finer particles. The double-deck design allows for more effective separation with increased throughput, improving the efficiency of the entire system.

3. Desander/Desilter Module – GNZJ594J-8N
The third stage includes the GNZJ594J-8N Desander and Desilter Module, equipped with 10” and 4” hydrocyclones to remove sand and silt-sized particles from the slurry. This step is critical in reducing the solid load before the slurry enters the decanter centrifuge, thus enhancing overall performance and extending equipment lifespan.
4. Decanter Centrifuge Module – GNLW553D-VFD
The GNLW553D-VFD Decanter Centrifuge is the core of the dewatering process. With a large bowl diameter and variable frequency drive (VFD), this centrifuge is capable of handling high slurry volumes with excellent separation efficiency. It removes fine particles and reduces the total solids content to meet environmental discharge or disposal requirements.

5. 20ft Chemical Dosing Module
To further enhance separation efficiency, the system includes a 20ft Containerized Chemical Dosing Unit. This module automatically prepares and injects flocculants or coagulants into the slurry, improving the performance of the decanter centrifuge and allowing for the recovery of cleaner water and drier solids.


________________________________________
A Complete, Modular Solution
This modular sludge treatment system from GN Solids Control is not only efficient but also highly portable and scalable. Each module can be operated independently or in sequence, depending on project needs. Its design is particularly well-suited for contractors and service providers in the trenchless, hydrovac, and utility sectors who require reliable and fast-deploying solutions.
GN continues to deliver advanced solids control and separation equipment to customers worldwide, offering custom systems to meet specific site requirements.
For more information about our modular systems or to request a quotation, feel free to contact GN Solids America or your regional GN representative.

GNLMZ1836 Mining Dewatering Vibrating Screens for North American Client

GN Separation recently completed the delivery of a GNLMZ1836 linear motion dewatering vibrating screen for a mining customer based in North America. This equipment is part of our advanced range of solid-liquid separation systems designed specifically for the challenges of the mining industry.

High-Efficiency Dewatering Performance

The GNLMZ1836 is engineered to handle large volumes of slurry while efficiently removing moisture from mineral fines. Its high G-force linear motion, combined with an adjustable deck angle, ensures faster dewatering and improved dryness of discharged solids — a key requirement in tailings management and material recovery applications.

This model is commonly used for:

  • Dewatering tailings from mineral processing plants
  • Recovering water from slurry streams
  • Reducing the volume of waste material before disposal

Key Features:

  • Vibrating Screen Size: 1800 mm x 3600 mm (approx. 6’ x 12’)
  • Linear Motion Drive: Two robust vibratory motors for maximum performance and durability
  • Polyurethane Screen Panels: Long-lasting, easy to replace, and designed for high wear resistance
  • Robust Structure: Built for continuous operation in demanding mining environments

Tailored for the Mining Sector

This project involved close coordination with the client to understand their operational parameters, slurry characteristics, and plant layout. The equipment was customized to match their required throughput and particle size distribution.

GN Separation also provided engineering support during the design and commissioning phases to ensure optimal integration with their existing systems.

Commitment to the North American Market

GN Solids America LLC, located in Houston, Texas, continues to support mining and industrial clients throughout North America. With local inventory and technical support, we ensure faster response times and reliable after-sales service.

If your operation requires efficient solid-liquid separation equipment for tailings or slurry treatment, feel free to reach out to our team. Our dewatering screens, decanter centrifuges, and chemical dosing systems are helping clients improve water recovery, reduce waste, and operate more sustainably.

 

GN Solids Control Delivers GNLW764-VFD Dewatering Centrifuge System to a South American Mining Company

GN Solids Control has successfully delivered a complete tailings dewatering centrifuge system to a leading mining company in South America. This system is designed to enhance the efficiency of tailings management and reduce environmental impact by optimizing the separation of solid and liquid components in mining operations.

Core Equipment of the System

The delivered system consists of two main components:

  • GNLW764-VFD Dewatering Centrifuge: A high-capacity decanter centrifuge designed for tailings dewatering applications. It efficiently separates fine solids from liquid, reducing the moisture content of the discharged solids and improving the recycling of process water.
  • GNSJY-6000 Chemical Dosing Unit: This unit ensures precise flocculant dosing, enhancing the separation efficiency of the centrifuge by aggregating fine particles for improved solid-liquid separation.
  • Skid Frame with Receiving Tank: The system includes a specially designed skid frame to support the dewatering centrifuge and a receiving tank for pre-collecting tailings slurry before processing.

Advantages of GN’s Tailings Dewatering System

GN Solids Control’s dewatering solutions provide multiple advantages for mining operations:

  • Improved Water Recycling: The system helps recover process water, reducing freshwater consumption and lowering operational costs.
  • Reduced Environmental Impact: By minimizing the moisture content in discharged solids, it helps comply with environmental regulations and enhances tailings management.
  • High Processing Capacity: The GNLW764-VFD centrifuge is engineered to handle large volumes of tailings, making it suitable for large-scale mining applications.
  • Optimized Chemical Usage: The GNSJY-6000 dosing unit ensures the efficient use of flocculants, reducing chemical waste and operational costs.

Commitment to Mining Sustainability


GN Solids Control continues to innovate and provide advanced separation solutions to the mining industry. By delivering reliable and high-performance dewatering systems, GN helps mining companies improve efficiency, reduce environmental impact, and comply with regulatory standards.

For more information on GN Solids Control’s dewatering centrifuge systems and solutions for mining applications, feel free to contact us.

 

GN Solids Control Delivers Oily Sludge Treatment Three-Phase Decanter Centrifuge to a South American Customer

GN Solids Control continues expanding its global reach with the recent delivery of an advanced oily sludge treatment system to a South American customer. This system is designed to efficiently separate solids, water, and oil, providing a cost-effective and environmentally friendly solution for waste management in the oil industry and other industrial applications.

The delivered system includes the following key modules:

  1. Slurry Transfer Module: Ensures a continuous and efficient transfer of sludge from the source to the treatment system.
  2. Inclined Plate Settling Module for Washing Tank Slurry: Enhances the separation of suspended solids, improving the process efficiency before centrifugation.
  3. Three-Phase Decanter Centrifuge Module: The core of the system, designed to efficiently separate solids, water, and oil, enabling fluid recovery and reducing environmental impact.

This delivery highlights GN Solids Control’s commitment to innovation and sustainability in industrial waste management. As the demand for efficient oily sludge treatment solutions grows, GN remains at the forefront with cutting-edge technology.

 

GN Large Linear Vibrating Screen for Coal Chemical Plant

GN Separation continues to expand its impact in the coal chemical industry by providing high-performance screening solutions. Recently, GN delivered two units of its GNLS2461 Large Linear Vibrating Screen to a domestic coal chemical plant, enhancing their material processing efficiency.


Key Features of GNLS2461 Vibrating Screen:
• High Processing Capacity: Engineered for large-scale coal and chemical processing applications.
• Robust Construction: Designed to withstand harsh operational environments and ensure durability.
• Efficient Screening Performance: Optimized vibration mechanisms for enhanced material separation.
• Easy Maintenance: User-friendly design for minimal downtime and simplified servicing.

GN’s large linear vibrating screen plays a crucial role in improving material classification and separation efficiency. By integrating advanced screening technology, the GNLS2461 model ensures smooth operation and superior output for coal chemical processing.

With extensive experience in solids control and separation equipment, GN Separation continues to support industrial clients by providing innovative solutions tailored to their needs.

For more details on GN’s vibrating screen technology, contact us today!

GN New Separation Equipment Showroom: A Milestone for GN Solids Control

GN Solids Control is excited to announce the official opening of its brand-new separation equipment showroom. This state-of-the-art facility marks a significant milestone for GN, showcasing the company’s commitment to innovation, customer engagement, and advancing separation technology. Located at our headquarters, the showroom is now ready to welcome visitors from around the world.


A Modern Space for Cutting-Edge Solutions
The new showroom is designed to provide a comprehensive experience for clients and industry professionals alike. The space features a wide array of GN’s latest separation equipment, including:
• Decanter Centrifuges: Highlighting GN’s advanced designs for solids-liquid separation across industries.
• Shale Shakers and Screens: Showcasing the versatility and efficiency of GN’s equipment in solids control.
• Cutting-Edge Technologies: Other innovative systems, such as desanders, desilters, and mud cleaners, are also on display.
Each piece of equipment is presented in a real-world context, allowing visitors to see firsthand how GN’s solutions can be applied to meet various operational challenges.
Global Outreach and Customer Engagement
The showroom serves as a focal point for GN’s global customer base. It is designed to:
• Facilitate training sessions for clients, ensuring they can maximize the value of GN’s equipment.
• Host technical seminars and workshops to share insights into the latest advancements in separation technology.
• Strengthen partnerships by offering a transparent view of GN’s capabilities and commitment to quality.
Sustainability and Innovation at the Core
GN Solids Control is proud to integrate sustainability into its operations. The new showroom incorporates energy-efficient lighting, eco-friendly materials, and digital displays to minimize its environmental footprint. This aligns with GN’s mission to deliver sustainable and efficient solutions for industries worldwide.
Plan Your Visit
We invite all industry professionals, partners, and clients to explore the new showroom. Whether you’re looking to enhance your operations with cutting-edge separation equipment or simply want to learn more about GN’s capabilities, this showroom is the perfect starting point.
Contact Us
To schedule a visit or learn more about the showroom, please contact us at GN Solids Control. Stay tuned for updates on upcoming events and demonstrations.
GN Solids Control’s new separation equipment showroom is a testament to our dedication to innovation and excellence. Join us in celebrating this exciting new chapter and discover how GN can help you achieve unparalleled efficiency and performance in your operations.