以科拉半岛为原料，机械活化法制备锆石

IF 0.6 4区工程技术 Q4 ENGINEERING, CHEMICAL

Theoretical Foundations of Chemical Engineering Pub Date : 2025-06-27 DOI:10.1134/S0040579525700241

V. Yu. Vinogradov, A. G. Kasikov, A. M. Kalinkin

引用次数: 0

摘要

采用机械活化法合成了锆石和（Zr,Ce）SiO4固溶体。以坏辉石精矿制备的二氧化锆和铜镍渣提取的二氧化硅为起始物质。评价了合成锆石在放射性废物固定化中的应用前景。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Preparation of Zircon on the Basis of Raw Materials of the Kola Peninsula using Mechanical Activation

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Preparation of Zircon on the Basis of Raw Materials of the Kola Peninsula using Mechanical Activation

Using mechanical activation, zircon and (Zr,Ce)SiO₄ solid solutions were synthesized. Zirconium dioxide prepared from baddeleyite concentrate and silica extracted from copper–nickel slag were used as starting substances. The prospect of utilization of synthesized zircon for the immobilization of radioactive waste was assessed.

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来源期刊

Theoretical Foundations of Chemical Engineering 工程技术-工程：化工

CiteScore

1.20

自引率

25.00%

发文量

审稿时长

24 months

期刊介绍： Theoretical Foundations of Chemical Engineering is a comprehensive journal covering all aspects of theoretical and applied research in chemical engineering, including transport phenomena; surface phenomena; processes of mixture separation; theory and methods of chemical reactor design; combined processes and multifunctional reactors; hydromechanic, thermal, diffusion, and chemical processes and apparatus, membrane processes and reactors; biotechnology; dispersed systems; nanotechnologies; process intensification; information modeling and analysis; energy- and resource-saving processes; environmentally clean processes and technologies.