低温下氯化钾-甘油-水体系部分相平衡研究

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/S0040579525700101

E. A. Frolova, D. F. Kondakov

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引用次数: 0

摘要

在零度以下的温度下，研究了氯化钾-甘油-水体系中氯化钾与甘油比例为3:1至1:3的部分的相平衡。研究发现，在氯化钾-水体系中加入甘油，可以在低至-12°C的温度下有效地形成防冰成分，并具有令人满意的融冰能力。

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Phase Equilibrium Study in Sections of the Potassium Chloride–Glycerol–Water System at Subzero Temperatures

Phase equilibria in sections of the potassium chloride–glycerol–water system with a potassium chloride to glycerol ratio ranging from 3 : 1 to 1 : 3 were studied at subzero temperatures. The introduction of glycerol into the potassium chloride–water system was found to enable the formation of anti-icing compositions effective at temperatures as low as –12°C, with satisfactory ice-melting capacity.

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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.