Phase Equilibria in Sections of the Urea-Ethylene Glycol-Water System at Low Temperatures

被引：1

作者：

Frolova, E. A. ^{[1
]}

Kondakov, D. F. ^{[1
]}

Danilov, V. P. ^{[1
]}

机构：

[1] Russian Acad Sci, Kurnakov Inst Gen & Inorgan Chem, Moscow 119991, Russia

来源：

THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING | 2022年 / 56卷 / 04期

关键词：

Keywords; anti-icing agents; ice-melting capacity; low-temperature eutectics;

D O I：

10.1134/S004057952204011X

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Phase equilibria in sections of the urea-ethylene glycol-water system were studied by visual polythermal analysis at temperatures of 0 to -66 degrees C. The urea-to-ethylene glycol ratio in the sections was varied from 3 : 1 to 1 : 3. Mixtures that form low-temperature eutectics were identified and were characterized as promising as new anti-icing agents with good ice-melting capacity.

引用

页码：529 / 531

页数：3