Delivery of Polyaluminiumchloridhydroxidsulfat
Framework agreement of 09.01.2016 to 31.08.2017.
Modernization of sewage sludge drying (machinery and electrotechnical equipment for the supply and installation of 3 sewage sludge drying plants including dismantling and recycling of the 2 existing drum drying plants): - 3 sewage sludge drying plants each with 1.5 t water evaporation per hour including a 3-stream chemical waste air treatment with downstream 2-straßigem biofilter ,
- The heating of the drying plant takes place via the heat network of the sewage treatment plant, fed by the waste heat of the BKHW.
- The 3-straße drying plant is realized in 3 construction stages and put into operation individually.
- The dismantling of the 2-drom drum drying plant is also done in sections, so that there is always sufficient drying capacity.