Caloric properties of dimethyl ether and triethylene glycol solutions
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Дата
2018
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Анотація
The presence of impurities of TEG significantly influence the value of the heat capacity and enthalpy of DME. It may be concluded that presence of admixtures of the compressor oil in the refrigerant leads to a significant change in the caloric properties of working fluid in compressor system. This fact should be considered in development of the equipment working with new alternative refrigerants.
Опис
Zhelezny, V. P. Caloric properties of dimethyl ether and triethylene glycol solutions / V. P. Zhelezny, I. V. Motovoy, D. O. Ivchenco // Зб. тез. доп. 78-ї наук. конф. викл. акад., Одеса, 23–27 квіт. 2018 р. / Одес. нац. акад. харч. технологій ; під заг. ред. Б. В. Єгорова. – Одеса, 2018. – С. 216–217 : табл., рис. – Бібліогр.: 3 назв.
Ключові слова
dimethyl, triethylene glycol, thermophysical properties, real working fluids, caloric properties, heat capacity, isochoric heat capacity, compressor, refrigeration equipment