Each application requires professional and well thought out solutions for gas treatment purposes. It is only by using the right products and systems that the various gas separation, desulphurisation and gas purification systems can work in the best possible way. This saves time and energy – and also helps to reduce operating costs in a sustainable way!
A number of different zeolites and molecular sieves are available for pressure swing adsorption purposes. Thanks to their specific geometric shapes and homogeneous pore structure available in different sizes, this means you can use precisely the right product, depending on your own requirements, to enable the best possible result in your PSA plant – and we are more than happy to advise you here!
Synthetically produced microporous solids, alkaline, potassium-based or sodium-based. Can be used effectively in virtually any application thanks to their specific geometric shapes and homogeneous pore structure available in different sizes.
Technical zeolites and molecular sieves, available in different geometric shapes and with different pore sizes
NECA|cms® are technical carbon molecular sieves for the excellent separation of gases in pressure swing adsorption (PSA).
Our carbon molecular sieves are characterized by a precisely defined micro-pore system, with long-lasting and reliable performance. Due to their high hardness, dust and abrasion are minimized during operation. Various quality classes open up a wide range of possible uses for the user.
In addition to delivery with NECA|cms®, NECATEC always offers you comprehensive technical advice and a professional exchange service.
Carbon molecular sieves for nitrogen production and for biogas upgrade (CO2 depletion)
Whether you are looking for an efficient activated carbon filter, available as a single or double chamber filter, a convenient replacement system when replacing items or for activated carbon replacement purposes conducted in-house – we are able to draw on our extensive professional expertise in under-standing your requirements and providing you with the best possible solution.
The NECA|tec® 700 M and 1.100 M type activated carbon filters are the ideal product solutions for separating hydrogen sulphide from biogas. Be inspired by this sophisticated and innovative technology that meets the most stringent of quality standards.
Activated carbon replacement filter for biogas plants to reduce hydrogen sulphide
The NECA|tec® K 2002 and K 3001 type activated carbon filters are some of the most effective systems available for the purification of hydrogen sulphide, impressing with their innovative technology and proven “Made in Germany” quality.
Single or double chamber filter for biogas plants to reduce hydrogen sulphide
Gas cooling is an effective solution in order to dehumidify biogas in the engine prior to combustion. In this process, water condenses out as a result of the gas being cooled, which improves the combustion process in the engine.
The NECA|tec® D type gascooling system enhances the combustion process in engines, extends the service life of engine oil and helps to prevent corrosion damage over the entire gas section.
Gas cooling for dehumidification of gas prior to combustion
Heating the gas can help to save operating costs. The correct relative gas humidity set for the activated carbon can significantly increase the service life. All you need is a 10°C increase in temperature in order to be within the optimum operating range. Even the risk of thermal bridges and condensate formation is reduced.