External processing - Import export

Based on the longstanding experience in the field of industry optics, Befort is your optimal partner for the new development and production of customer specific optics and mechanooptic systems. Our experts will find and realize the best solution for your optical problem. Solutions may be based on a variety of technologies, such as spherical, refractive optics, but also freeform optics, micro optics, diffractiveaspheric or plastic optics. Furthermore, we integrate electronics, sensor technology, controls and image processing jointly with external partners. OUR SOLUTIONS ARE APPLIED IN A VARIETY OF MARKETS Medical technology Automotive Mechanical engineering Industrial image processing Laser technology Defense Sensor technology

Recovery of flexoprint dye Picture: printing dye (red); ultrafiltrate (orange); nanofiltration permeate (clear) Application: Conditioning and concentration of cardboard printing dyes (flexo print), e.g. paper bag manufacturing, corrugated board manufacturing. Conditioning of the rinse waters by ultrafiltration(UF): Recovery and recycling of dyes, separated by tonality Further conditioning of the permeate by nanofiltration(NF): Recovery of the rinse water Further conditioning of the UF-concentrate by evaporation / distillation as pre-stage for external disposal Advantages of the process: Recovery of dyes separated by tonality is possible and established Recirculation of the rinse water is possible and established Reduction of the waste water amount At existing waste water treatment plants (based on precipitation) amounts of sludge can be reduced enormously Compact and modular design Fully automized process - low personnel costs High degradation rate and efficiency (concerning CSB, Cu,