Equipment for decontamination of water contaminated especially with zinc, radium, uranium, molybdenum and oil products

The design is registered for patent of a decontamination tank which consists of a support tank with a filter unit at the bottom, a sorption cylinder with a conic perforated bottom and a supply, relief and discharge pipe. This single block treatment unit carries out three technological operations: filtration and two sorption steps. The device may be series or parallel connected in columns. The advantage of the device is its mobility and short start-up time. This allows to eliminate accident situations and to treat short-term waste water sources. (E.S.). 1 fig