One-step immobilization of cesium and strontium from alkaline solutions via a facile hydrothermal route

Описание

Тип публикации: статья из журнала

Год издания: 2018

Идентификатор DOI: 10.1016/j.jnucmat.2018.08.015

Ключевые слова: Analcime, Cenospheres, Hydrothermal synthesis, Pollucite, Radioactive waste

Аннотация: Hydrothermal treatment of coal fly ash cenospheres (Si/Al = 2.7) as a glassy source of Si and Al was carried out in 1.5 M NaOH at 150 °C in the presence of Cs+ and Sr2+ to study the possibility of Cs+ and Sr2+ immobilization in mineral-like compounds. Sys

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Издание

Журнал: Journal of Nuclear Materials

Выпуск журнала: Vol. 510

Номера страниц: 243-255

ISSN журнала: 00223115

Издатель: Elsevier B.V.

Персоны

  • Vereshchagina Tatiana A. (Krasnoyarsk Sci Ctr SB RAS, Fed Res Ctr, Inst Chem & Chem Technol SB RAS, 50-24 Akademgorodok, Krasnoyarsk 660036, Russia)
  • Kutikhina Ekaterina A. (Krasnoyarsk Sci Ctr SB RAS, Fed Res Ctr, Inst Chem & Chem Technol SB RAS, 50-24 Akademgorodok, Krasnoyarsk 660036, Russia)
  • Chernykh Yana Yu (Krasnoyarsk Sci Ctr SB RAS, Fed Res Ctr, Inst Chem & Chem Technol SB RAS, 50-24 Akademgorodok, Krasnoyarsk 660036, Russia)
  • Solovyov Leonid A. (Krasnoyarsk Sci Ctr SB RAS, Fed Res Ctr, Inst Chem & Chem Technol SB RAS, 50-24 Akademgorodok, Krasnoyarsk 660036, Russia)
  • Zhizhaev Anatoly M. (Krasnoyarsk Sci Ctr SB RAS, Fed Res Ctr, Inst Chem & Chem Technol SB RAS, 50-24 Akademgorodok, Krasnoyarsk 660036, Russia)
  • Vereshchagin Sergei N. (Krasnoyarsk Sci Ctr SB RAS, Fed Res Ctr, Inst Chem & Chem Technol SB RAS, 50-24 Akademgorodok, Krasnoyarsk 660036, Russia)
  • Anshits Alexander G. (Krasnoyarsk Sci Ctr SB RAS, Fed Res Ctr, Inst Chem & Chem Technol SB RAS, 50-24 Akademgorodok, Krasnoyarsk 660036, Russia; Siberian Fed Univ, Dept Chem, Svobodny Pr 79, Krasnoyarsk 660041, Russia)