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The selection of a sludge treatment method depends primarily on the size of the waste water treatment plant. In case of small plants, the treatment and rendering harmless (managing) of the sludge are limited to an indispensable minimum to reduce the costs and simplify the operational process. In the case of large treatment plants, the use of sludge as power plant fuel using the "KJN" technology...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.