Source of solutions.

Four adsorbers with a total of 33.000 kg GEH 102 treat a flow rate of 432 m3/h groundwater. The water supply of the city in France is challenging because of its natural composition containing arsenic, vanadium, phosphate and silicate. Due to several optimisation measures as the time-staggered exchange of the four adsorbers, an economical operation was achieved, despite the unfavourable water matrix.