Chemicals

Liquid Filtration for Paints, Pigments and Coatings
Liquid Filtration for Paints, Pigments and Coatings

The environmental and production demands on today's global producers require high performance filter media solutions. As federal, state and local regulations change, it is essential for filter producers to remain on top of the best available control technologies. Enabling manufacturers to increase flow rates, decrease pressure drop and maintain high particulate capture rates, presents a unique challenge. Through on-going research and development Menardi has engineered filter materials that represent the next generation in filtration efficiency. Coupled with on-site technical trouble-shooting and evaluations, Menardi is prepared to solve difficult process problems.

Air Filtration for Paints, Pigments and Coatings
Air Filtration for Paints, Pigments and Coatings

Dust collection systems in this industry are often undersized, or under pressure to maximize gas flow to meet increased production demands.

Liquid Filtration for Pharmaceuticals
Liquid Filtration for Pharmaceuticals

Menardi has the experience and know-how to supply the Pharmaceutical Industry the highly specialized products required. Our years of experience and hundreds of applications allow us to understand the critical needs of this industry. We offer a wide range of products from precision fabrics for centrifuge, filter presses and drum filters to highly efficient PTFE membrane fabrics for dust collection.

Air Filtration for Pharmaceuticals
Air Filtration for Pharmaceuticals

These product recovery systems, which employ fabric and cartridge filters, exhaust various types of dryers, evaporators, crystallizers, ovens, and many other processes in order to collect the product from the exhaust system.

Liquid Filtration for Pulp and Paper

There are numerous areas of filtration in Pulp & Paper mills. Many plants use pressure candle filters on their white liquor and lime mud in the recausticization area. Menardi supplies the filter socks and perforated tubes used in these vessels. We also supply filter wires for dregs and precoat filter as well. Many paper mills also have baghouses that collect the fumes from a boiler. Menardi is the industry expert in the design, manufacture, and application of the high temperature filter bags used in these baghouses.

Air Filtration for Silicas

Demand for specialty silicas in the US has grown significantly. New uses such as chemical mechanical planarization (CMP) slurries, high performance tire fillers and ink jet paper coatings will continue to drive growth. Precipitated silica and fumed silica represent the fastest growing industry segment. With this the need for economical, high performance filters and filtration process solutions will be more important than ever. Menardi offers a wide range of filter media options in conjunction with site specific process evaluations designed to meet the needs of the future.

Specialty Chemicals
Specialty Chemicals

Specialty Chemicals covers a wide array of processes. Most of these plants have process filtration requirements involved in the manufacture of their products. From filter presses, pressure leaf vessels, Nutche filters, and centrifuges for liquid-solid separation to baghouses for product collection and environmental control, Menardi products are used throughout.