Simulation of Uranium and Plutonium Oxides Compounds Obtained in Plasma

Simulation of Uranium and Plutonium Oxides Compounds Obtained in Plasma

Detalles Bibliográficos
Parent link:AIP Conference Proceedings
Vol. 1938 : Isotopes: Technologies, Materials and Application (ITMA-2017).— 2018.— [020016, 5 p.]
Autor Principal: Novoselov I. Yu. Ivan Yurievich
Autor Corporativo: Национальный исследовательский Томский политехнический университет Инженерная школа ядерных технологий Отделение ядерно-топливного цикла
Outros autores: Karengin A. G. Aleksandr Grigorievich, Babaev R. G. Renat
Summary:Title screen
The aim of this paper is to carry out thermodynamic simulation of mixed plutonium and uranium oxides compounds obtained after plasma treatment of plutonium and uranium nitrates and to determine optimal water-salt-organic mixture composition as well as conditions for their plasma treatment (temperature, air mass fraction). Authors conclude that it needs to complete the treatment of nitric solutions in form of water-salt-organic mixtures to guarantee energy saving obtainment of oxide compounds for mixed-oxide fuel and explain the choice of chemical composition of water-salt-organic mixture. It has been confirmed that temperature of 1200 °C is optimal to practice the process. Authors have demonstrated that condensed products after plasma treatment of water-salt-organic mixture contains targeted products (uranium and plutonium oxides) and gaseous products are environmental friendly. In conclusion basic operational modes for practicing the process are showed.
Режим доступа: по договору с организацией-держателем ресурса
Publicado: 2018
Subjects:
электронный ресурс
труды учёных ТПУ
оксиды урана
плутоний
соединения
плазма
термодинамическое моделирование
плазменная обработка
энергосбережение
Acceso en liña:https://doi.org/10.1063/1.5027223
Formato: Electrónico Capítulo de libro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=657995

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