Home > Industry > Markets > Chemical industry > Filtration of Liquid Process Media

Filtration of liquid process media with metal and synthetic mesh

The filtration of liquid process media is a key step in almost all areas of the chemical industry and process engineering.
The task is the reliable separation of solids from liquids with the primary goal of ensuring the quality of the end product and of the preliminary products fed into the process. Other tasks include the retention of catalysts or the protection of equipment and components in the process or secondary circuits such as cooling systems.

In all applications, efficient filtration solutions ensure the stability of the entire process and contribute significantly to cost-effectiveness and sustainability. We develop and manufacture metallic and synthetic filter fabrics as well as multi-layer fabric laminates as rolls, cut-to-size pieces, or ready-made filter elements such as cartridges, baskets, inserts, and plates. This ensures consistent product purity, protects downstream process steps, and increases process reliability. Our solutions are used worldwide in the chemical, petrochemical, food production and pharmaceutical industries.

Talk to an expert now

Challenges in practice

Chemical process fluids and the particles they contain differ in many properties. These range from temperature, viscosity, corrosiveness, particle sizes, particle shapes, and particle concentrations. At the same time, a wide variety of devices and element shapes are used in these applications.

The filter media used here must meet the process requirements for separation, but at the same time be tailored to the mechanical requirements of the equipment and elements used. Only on the basis of such coordination can safe processes and filtration systems be set up to protect equipment.

Solutions from GKD

GKD offers a wide range of metallic filter meshes and wire mesh laminates for the filtration of liquid process media, as well as plastic-based filter belts for corresponding belt filter devices. These are precisely tailored to the respective application: whether as roll goods, ready-made filter elements, or complex modules.

Technical features

Stainless steel grades and special alloys
Filtration finenesses from a few µm to the millimeter range
Multi-layer laminate constructions for high mechanical loads

Suitable for high pressures and temperatures
Can be cleaned by backwashing or CIP process
Available as semi-finished products, plates, molded parts, or complete modules

Benefits for users

High process reliability and stable product quality
Reliable protection of sensitive plant components
Process reliability even with high requirements for strength and corrosion resistance

Long service life thanks to optimally adapted filter media
Sustainable solution: reusable, microplastic-free
Reduced operating costs thanks to long service life and high efficiency

Typical applications

Solid-liquid separation in reactors and process plants
Protection of pumps, valves, and heat exchangers in cooling and circulation systems
Process and wastewater treatment in chemical plants
Retention of catalyst particles in synthesis and polymerization processes
Integration in filter presses, belt filters, and centrifuges

Efficient solid-liquid separation – discuss customized solutions

Filtration solutions made from durable, cleanable filter fabrics and laminates enable efficient and safe process control. Further information on filter fabrics, laminates, and assembled elements for the filtration of liquid process media can be found in the application brochure. The relevant contact persons are available for individual consultation. Our experts will work with you to develop a tailor-made concept that meets your process requirements and reduces operating costs in the long term.