二元萃取剂和双功能离子液体萃取羧酸

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/S0040579524700489

V. V. Belova, A. I. Khol’kin

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引用次数: 0

摘要

简要回顾了使用二元萃取剂和疏水双功能离子液体萃取羧酸的文献数据。研究发现，在使用这些萃取剂的体系中，羧酸主要是通过离子配对和氢键来分布的。这些萃取体系的一个重要优势是从稀水溶液中有效回收羧酸的能力。对文献数据的分析表明，使用二元萃取剂和疏水双功能离子液体回收和分离羧酸大有可为。

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Extraction of Carboxylic Acids with Binary Extractants and Bifunctional Ionic Liquids

A brief review was made of literature data on the extraction of carboxylic acids with binary extractants and hydrophobic bifunctional ionic liquids. It was noted that the carboxylic acids in systems with these extractants are distributed mainly by ion pairing and hydrogen bonding. An important advantage of these extraction systems is the ability to effectively recover carboxylic acids from dilute aqueous solutions. An analysis of literature data showed the promise of using binary extractants and hydrophobic bifunctional ionic liquids for the recovery and separation of carboxylic acids.

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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.