Problems of Selection of Lubricants for Ethylene High-Pressure Compressors. 3. Investigation of Viscous-and-Thermal Properties of Lubricants
Journal Title: Фізика і хімія твердого тіла - Year 2017, Vol 18, Issue 3
Abstract
The viscous-and-thermal properties of naphtene and polyglycol oils and compositions on their basis have been studied. The investigate lubricants for high-pressure ethylene compressors have estimated according to a complex criterion which is included the co-relation of viscosity of oils for two temperatures; relative and interval temperature coefficient of viscosity and three coefficients of an adequate equation of approximation of dependence the logarithm of viscosity on the logarithm of temperature. A comprehensive assessment made it possible to complite the lubrication efficiency rows.
Authors and Affiliations
H. O. Sirenko, I. V. Sulyma, N. V. Shmaltser
Keywords
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- EP ID EP263295
- DOI 10.15330/pcss.18.3.365-371
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