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Application filed by Виталий Серафимович Прохоров, Игорь Эдуардович Синаев, Олег Эдуардович Синаев, Бронислав Брониславович КоцинскийfiledCriticalВиталий Серафимович Прохоров
Priority to UAU201111651UpriorityCriticalpatent/UA69253U/en
Publication of UA69253UpublicationCriticalpatent/UA69253U/en
A process for the treatment and decontamination of waste water sludge comprises operation for decontamination of sludge, decreasing of its volume by means of gravitational compaction and dewatering of sludge on sludge beds with surface outlet of water, and also operation for biooxidation of liquid fraction. Decontamination of sludge is carried out using bioremediation directly on the sludge beds, and gravitational compaction of compacted sludge on sludge beds after interruption of surface outlet of water is carried out by discharge of free water to the artificially formed below the level of the foot of sludge bed areaway with forced withdrawal of water by step by step lowering of level of drain overflow edge with surface outlet of water below the level of the foot of sludge bed.
UAU201111651U2011-10-032011-10-03Process for the treatment and decontamination of waste water sludge
UA69253U
(en)
NEW INJECTION FLOCULATION AND COMPRESSION DRAINAGE PLANT FOR RESTRICTING THE CONTENT OF SOLID SUBSTANCES AND TREATMENT OF DRILLING FLOW MEDIUMS AND RELATED METHODS