I. A. Solonina, M. N. Rodnikova, M. R. Kiselev, A. V. Khoroshilov, S. V. Makaev, “Phase diagram of the monoethanolamine–dioxane system”, Mendeleev Commun., 2019, Volume 29, Issue 6,Pages <nobr>693

This article is cited in 4 papers

Communications

Phase diagram of the monoethanolamine–dioxane system

I. A. Solonina^a, M. N. Rodnikova^a, M. R. Kiselev^b, A. V. Khoroshilov^a, S. V. Makaev^a

^a N.S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation
^b A.N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Moscow, Russian Federation

Abstract: The monoethanolamine–dioxane system was examined by the DSC performed at various cooling/heating rates in the temperature range from −140 to +25°C. Rapid cooling revealed that the system undergoes a glass transition at about −120°C, while in the case of slow cooling, the crystallization of two dioxane phases was observed at +4 and −20°C. The phase diagram of eutectic type with strong supercooling of the liquid phase was obtained for this system.

Language: English

DOI: 10.1016/j.mencom.2019.11.031