Abstract
Thermal methods were used to determine with high precision the solid-liquid phase equilibria diagram for water + ethylene glycol. A stable 1−1 solid hydrate forms. Because of supercooling, the hydrate is difficult to obtain; a cooling procedure was devised to initiate its crystallization. The two eutectics are at (224.12 ± 0.05) and (230.22 ± 0.05) K and mole fractions 0.288 and 0.541 of ethylene glycol, respectively. We also obtained a metastable phase diagram with a single metastable eutectic at (209.5 ± 0.5) K and mole fraction 0.335 of ethylene glycol.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
