Water treatment plants - Import export

Our Civil Engineering division has all the necessary know-how to build the most complex reinforced concrete structures. We use this know-how in the construction of bridges, pumping stations, water treatment plants, culverts, building foundations, storm water basins and overflows, or in the construction of special structures such as skate parks.

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,

Installation of static IMV mixing elements in a pipe DN 1400 mm for dispersing of a 10% w/w ozone/oxygen-gas stream into fine bubbles. This results in a large interfacial gas/liquid contact area and thus a high ozone absorption rate of the ozone in the water stream to be treated is achieved. The ozone/oxygen-gas stream is added through the side-nozzle DN 200 mm. Mixer is made of stainless steel AISI 316L (= 1.4404), pickled and passivated. This static mixer IMV DN 1400 mm is installed in a water treatment plant in France, for pre-ozonation of 1500-8000 m3/h water with 1g/m3 ozone. Pre-ozonation Static Mixer D1400mm forTreatment of 1500-8000 m3/h Water.Outlet-side of the Ozonation Mixer IMV DN.

Intended for wastewater treatment for campsites or urbanisations to 500 PE (population equivalent). After cleaning in wastewater treatment plants water can be discharged into the open water bodies, infiltrated into the soil, released to the rainwater system or used as process water. Get in touch to find out how I can help.

MULTI ATC-P wastewater treatment plants are intended for wastewater treatment for campsites to 50 PE (population equivalent). After cleaning in wastewater treatment plants water can be discharged into the open water bodies, infiltrated into the soil, released to the rainwater system or used as process water. Get in touch to find out how I can help.

Aluminum sulphate has a very important place in food, health, water treatment, fertilizer, feed industry and industrial production. Drinking water treatment is the most common use. Because it is a very good filtering agent, it is used for the process of removing undesired material from the environment by collapsing the production process. As a pH regulator in agriculture it helps to enrich the soil with mineral.