Study of the behavior of cesium and strontium in co-melting basalt and silica gel containing cesium or strontium nitrates for the development of a potential material for …

KV Martynov, VV Kulemin, SA Kulyukhin - Progress in Nuclear Energy, 2023 - Elsevier
The work studied the distribution of cesium and strontium in cast stone matrices obtained by
co-melting basalt and silica gel (hereinafter SiO 2) containing cesium or strontium nitrates at …

自增韧锌尖晶石-透辉石微晶玻璃力学性能的研究.

赵竞一, 王闻之, 王其琛, 符有杰… - Bulletin of the …, 2023 - search.ebscohost.com
本文以SiO2, Al2 O3, ZnO, CaO, MgO 为主要原料制备锌尖晶石-透辉石体系微晶玻璃,
利用自增韧技术提高了该体系微晶玻璃的力学性能. 采用正交试验研究各热处理工艺参数对该 …

Effect of potassium on the structure, characteristics and Cs sorption ability of porous materials in the system Na 2 O–B 2 O 3–SiO 2–GeO 2

ON Koroleva, NM Korobatova - Journal of Materials Chemistry A, 2025 - pubs.rsc.org
Functional porous materials actively used as sorbents and membranes have complex
microstructural morphologies that satisfy different requirements for industrial or medical …

Low temperature fabrication of Ba0. 9Cs0. 3Cr2. 1Ti5. 9O16 ceramic waste form for cesium immobilization using Bi2O3 as sintering aid

X Xu, X Ning, F Dong, X Yang, W Zhang, B Ye… - Chemical Engineering …, 2024 - Elsevier
In this paper, we present a productive low-temperature fabrication of Cs-hollandite ceramics
by adding Bi 2 O 3 as a sintering aid to achieve high cesium retention. The effects of Bi 2 O 3 …

[HTML][HTML] Novel cesium immobilization by alkali activation and cold consolidation of waste pharmaceutical glass.

D Lago, G Tameni, F Zorzi, J Kraxner, D Galusek… - Journal of Cleaner …, 2024 - Elsevier
A new method of cesium immobilization has been successfully developed by combining
alkali activation of boro-alumino-silicate glass and viscous flow sintering. Powdered glass …

Immobilization of a simulated high-level waste in an yttrium aluminosilicate glass. Self-heating assessment

DC Lago, AD Sánchez, MO Prado - Journal of the European Ceramic …, 2022 - Elsevier
In this article we experimentally explore the immobilization of a simulated high-level waste (s-
HLW) in an yttrium aluminosilicate (YAS) glass by sintering. A suspension containing more …

Glass-containing matrices based on borosilicate glasses for the immobilization of radioactive wastes

ON Koroleva, LA Nevolina, NM Korobatova - Journal of Composites …, 2023 - mdpi.com
Glass-containing materials are widely considered among the most reliable materials for the
immobilization of radioactive waste materials. The present work considers the synthesis of …

[HTML][HTML] Sorption and diffusion studies of radiocesium in soil samples from Ibu Kota Nusantara region of Indonesia

HFD Supratman, HA Pratama, B Setiawan… - Environmental …, 2025 - Elsevier
A plan by Indonesia to develop a Nuclear Power Plant (NPP) 1750 km from the new capital
city, Ibu Kota Nusantara (IKN), has increased the need for radiocesium (radio-Cs) sorption …

[HTML][HTML] Cesium stabilization by engineered alkaline attack of glass for pharmaceutical containers

D Lago, G Tameni, J Kraxner, D Galusek, E Bernardo - Materials Letters, 2024 - Elsevier
An innovative method for immobilizing cesium has been developed through the alkali
activation of boro-alumino-silicate glass. Glass powders from discarded pharmaceutical …

地聚合物基多相陶瓷高放废液固化体固化机理与浸出性能.

李秋, 朱翔, 耿海宁, 李宗刚… - Bulletin of the Chinese …, 2023 - search.ebscohost.com
高放废物中放射性核素组成复杂, 而陶瓷固化存在核素选择性强的问题. 为实现同时固化裂变
产物及锕系核素的目的, 基于可陶瓷化地聚合物设计原理, 将模拟高放废液与偏高岭土, 矿粉 …