利用热固性硅酸盐（SHS）制造基于火成岩的基质

IF 0.5 Q4 MATERIALS SCIENCE, MULTIDISCIPLINARY

International Journal of Self-Propagating High-Temperature Synthesis Pub Date : 2024-09-06 DOI:10.3103/S106138622470016X

T. V. Barinova, V. Yu. Barinov, V. N. Semenova

引用次数: 0

摘要

摘要通过 SHS 工艺制备了用于固定高放射性废物的基于热长石 Y2Ti2O7 的基质。对合成基质的相组成和结构进行了表征。研究了铝添加剂和燃烧过程中排放的气体成分/数量对基质孔隙率的影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Pyrochlore-Based Matrix by SHS

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Pyrochlore-Based Matrix by SHS

Matrix based on pyrochlore Y₂Ti₂O₇ for immobilization of high-level radioactive waste was prepared via SHS process. The phase composition and structure of the synthesized matrices were characterized. The influence of aluminum additive and composition/amount of gases emitted during combustion on the porosity of the matrices was studied.

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来源期刊

International Journal of Self-Propagating High-Temperature Synthesis MATERIALS SCIENCE, MULTIDISCIPLINARY-

CiteScore

1.00

自引率

33.30%

发文量

期刊介绍： International Journal of Self-Propagating High-Temperature Synthesis is an international journal covering a wide range of topics concerned with self-propagating high-temperature synthesis (SHS), the process for the production of advanced materials based on solid-state combustion utilizing internally generated chemical energy. Subjects range from the fundamentals of SHS processes, chemistry and technology of SHS products and advanced materials to problems concerned with related fields, such as the kinetics and thermodynamics of high-temperature chemical reactions, combustion theory, macroscopic kinetics of nonisothermic processes, etc. The journal is intended to provide a wide-ranging exchange of research results and a better understanding of developmental and innovative trends in SHS science and applications.