CCPP Dillingen

River water is treated by preheating, flocculation and decarbonisation with iron (III) chloride, lime milk and flocculant aids, multi-layer filtration (380 m³ / h). Partial flow used as make-up water for the cooling tower system as well as partial flow via activated carbon filter (210 m³ / h) and softening filter (2 x 50 m³ / h) for feed water boilers under 20 bar and full desalination system (2 x 80 m³ / h) for feed water boilers 120 bar. In addition to conductivity and silica, TOC is also monitored.