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Information × Registration Number 0218U006534, 0116U005178 , R & D reports Title Manufacture and testing of the complex two-stage system for the treatment of model liquid nuclear wastes using plasma-chemical water treatment technology and CDI technology. popup.stage_title Head Zavada Leonid Maximovich, Registration Date 30-05-2018 Organization National Science Center "Kharkiv Institute of Physics & Technology" popup.description2 In the reporting period, the carbon electrodes of the improved construction were developed and manufactured: 8 and 10 layers of carbon material SAUT-1S were baked along the perimeter into a frame made of a thermally expanded graphite board. Also, the current collector was modified using a titanium wire, which greatly simplified the construction and increased the stability of the current collector. To oxidize the impurities of aqueous solutions, a barrierless ozone generator with the following parameters was developed and manufactured: ozone productivity up to 0.6 g [O3]/h at the air flow through the system up to 16 m3/h and the power consumption from the electrical network up to 45 W for the complex water treatment system. The power supply unit CDS1-5M10 was modified for operation in the extended voltage range from 0 V to 4.5 V. All these improvements allow reducing ESR and increasing the efficiency of the CDI module. The developed CDI module allows reducing the inlet NaCl concentration from 2 g/l to 500 mg/l and from 600 mg/l to 100 mg/l. The complex water treatment system was designed, manufactured and tested in parts. One paper was published in accordance with the research results. Product Description popup.authors Єгоров М.О. Барбасов І.О. Завада Л.М. Котюков О.В. Кудін Д.В. Маньковський С.М. Сліченко С.М. Хмелівська В.Ф. popup.nrat_date 2020-04-02 Close