在 Cyanex 存在的多组分体系中从硝酸盐溶液中萃取镧系元素 572

IF 0.7 4区工程技术 Q4 ENGINEERING, CHEMICAL

Theoretical Foundations of Chemical Engineering Pub Date : 2024-12-16 DOI:10.1134/S0040579524700325

V. V. Belova, Yu. V. Tsareva, A. E. Kostanyan

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引用次数: 0

摘要

论文研究了在正己烷-异丙醇-水三组分体系中，使用Cyanex 572作为萃取剂，从硝酸盐溶液（0.01 M HNO3 + 0.1 M NaNO3）中萃取镧系元素的情况。实验表明，在三组分体系中使用萃取剂 Cyanex 572 从硝酸盐介质中分离镧系元素是可行的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Extraction of Lanthanides from Nitrate Solutions in Multicomponent Systems in the Presence of Cyanex 572

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Extraction of Lanthanides from Nitrate Solutions in Multicomponent Systems in the Presence of Cyanex 572

The paper studied the extraction of lanthanides from nitrate solutions (0.01 M HNO₃ + 0.1 M NaNO₃) in hexane–isopropanol–water three-component systems using Cyanex 572 as an extractant. The experiments showed the promise of using the extractant Cyanex 572 for the separation of lanthanides from nitrate media in three-component systems.

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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.