The paper presents the possibility of applying innovative systems for dewatering and disposal of sewage sludge from sewage treatment, developed in the patent application No. P-387607. The test object is made in full industrial scale in 2012, the private farm in the town of Jastków near Lublin. It was assumed that the main effect of the processes taking place in the test system will reduce the volume and hydrate deposits and their hygienisation. The dewatering system in the study consisted of filling 4 bags of raw sludge from the septic tank one time a week in the period from 24 September 2012 to 21 January 2013, the precipitate was dosed for 18 weeks, and his one-time dose of one bag of about 50 dm3. In total, each of the bags in the period landed about 900 dm3 sediment hydration of 99.5%. During operation of the plant bags weekly ProBio Em dosed at doses of 0, 5, 10 and 50 ml. In total, for the entire duration of the installation for each of the bags were added 0, 90, 180, and 900 ml of ProBio Em. A week after the completion of the dewatering of sewage sludge and applying the preparation ...
