GN Separation is set to take part in the highly anticipated Pollutec Lyon 2025, a globally renowned exhibition dedicated to environmental protection and energy transition. This significant event is scheduled to be held from October 7 - 10, 2025, at the Eurexpo Lyon exhibition center. GN Separation will collaborate with its French partners to exhibit its advanced sludge dewatering equipment, namely the Decanter Centrifuge and the Sludge Screw Press, at Hall 3, Booth E185.

Pollutec Lyon 2025: The Epicenter of Environmental Innovation

Since its launch in 1977, Pollutec Lyon has steadily grown to become a leading platform for industries aiming to tackle climate challenges through technological advancements. The 2025 edition will place a special emphasis on key themes including the circular economy, the integration of renewable energy, and intelligent water treatment systems. These themes reflect the evolving needs and priorities of the global environmental protection landscape, providing a fertile ground for innovation and collaboration.

GN Separation: A Trusted Expert in Sludge Dewatering Solutions

GN Separation boasts over ten years of invaluable experience in the design and production of separation equipment. The company caters to a diverse range of clients across various sectors, including oil and gas, municipal wastewater treatment, food and beverage, chemical processing, and mining. This extensive industry reach underscores GN Separation's versatility and ability to provide tailored solutions to meet the unique needs of different sectors.

At Pollutec Lyon 2025, GN Separation will shine a spotlight on two of its flagship products designed specifically for sludge dewatering applications: the Decanter Centrifuge and the Sludge Screw Press.

1. Decanter Centrifuge: Unrivaled Efficiency in Solids-Liquid Separation

GN Separation's Decanter Centrifuge is meticulously engineered to achieve the highest possible dewatering efficiency while keeping operational costs to a minimum.

• Adjustable Differential Speed: Operators have the flexibility to precisely adjust the speed of the scroll conveyor relative to the bowl. This allows for optimal control over cake dryness and throughput, ensuring that the centrifuge can adapt to different sludge characteristics and treatment requirements.
• Corrosion-Resistant Design: Constructed from duplex stainless steel (2205), the centrifuge is highly resistant to harsh chemicals and abrasive sludge. This robust design ensures long-term durability and reliability, minimizing the need for frequent maintenance and replacement.
• Compact Footprint: The centrifuge's compact size makes it an ideal choice for facilities with limited space. It can be seamlessly integrated into existing treatment lines without requiring extensive modifications, saving both time and resources.

2. Sludge Screw Press: A Cost-Effective Solution for Low-Concentration Sludge Dewatering

The Sludge Screw Press offers a simpler and more energy-efficient alternative for dewatering sludge with low solids content.

• Dual-Stage Compression: Featuring a pre-thickening zone and a pressing zone, the screw press ensures thorough dewatering without the risk of clogging. This two-stage process maximizes the efficiency of sludge dewatering, producing a drier cake with minimal energy consumption.
• Easy Maintenance: The screw shaft and filter plates are designed for quick and easy cleaning, reducing downtime and improving overall operational efficiency. This ease of maintenance translates to lower maintenance costs and increased productivity.
• Quiet Operation: With low noise levels, the Sludge Screw Press is well-suited for urban treatment plants where noise pollution is a concern. Its quiet operation ensures minimal disruption to the surrounding environment, making it a popular choice for urban applications.

Experience GN Separation's Innovations at Pollutec Lyon 2025

Visitors to Pollutec Lyon 2025 are warmly invited to visit GN Separation at Hall 3, Booth E185. Here, experts will be on hand to provide live demonstrations of the company's cutting-edge equipment and engage in in-depth discussions about customized solutions for specific dewatering challenges. Additionally, GN Separation's local partners will be present to offer valuable insights into regional compliance standards and after-sales support, ensuring that clients receive comprehensive assistance throughout their equipment lifecycle.