Phase Diagrams of the n-Decane–n-Hexadecane–Cyclododecane, n-Decane–Cyclododecane, and n-Hexadecane–Cyclododecane Systems

Autor: A. V. Kolyado, I. K. Garkushin, E. P. Petrov, A. A. Shamitov
Rok vydání: 2018
Předmět:
Zdroj: Russian Journal of Physical Chemistry A. 92:300-303
ISSN: 1531-863X
0036-0244
DOI: 10.1134/s0036024418010247
Popis: The n-decane–n-hexadecane–cyclododecane, n-decane–cyclododecane, and n-hexadecane–cyclododecane systems are studied by means of low-temperature differential thermal analysis using a differential scanning heat flow calorimeter. It is noted that all studied systems belong to the eutectic type. It is concluded that in the n-decane–n-hexadecane–cyclododecane system, the eutectic composition contains 85.0 wt % n-С10Н22, 4.0 wt % n-С16Н34, and 11.0 wt % С12Н24. It has a melting point of −35.0°C.
Databáze: OpenAIRE