N 64 Nikitin, E. D. (Gas+liquid) critical temperatures and pressures of polyethelene-glycols from HOCH2CH2OH to H(OCH2CH2)v=132OH [Text] / E. D. Nikitin, P. A. Pavlov, A. P. Popov> // Journal of Chemical Thermodynamics. - 1995. - V. 27, №1. - P43-51 Рубрики: ФИЗИКА Кл.слова (ненормированные): ЛИТЬЕ -- жидкости -- ТЕМПЕРАТУРА КРИТИЧЕСКАЯ -- КРИТИЧЕСКАЯ ТЕМПЕРАТУРА -- ДАВЛЕНИЕ -- ПОЛИЭТИЛЕН-ГЛЮКОЛЬ -- HOCH2CH2OH -- H(OCH2CH2)v=132OH -- H -- O (КИСЛОРОД) -- C -- ВОДОРОД -- КИСЛОРОД -- УГЛЕРОД Аннотация: The critical temperatures and pressures of mono-, di-, tri-, and tetra-ethene glycols, and polyethene glycols with nominal molar massesM/M°(whereM°= 1 g·mol−1) equal to 300, 400, and 600, have been measured by the pulse-heating method applicable to thermally unstable substances. The results have been correlated as a function of the molar mass using the hole theory of liquids developed by Kurata and Isida with a slight modification |
N 64 Nikitin, E. D. (Gas+liquid) critical temperatures and pressures of polyethelene-glycols from HOCH2CH2OH to H(OCH2CH2)v=132OH [Text] / E. D. Nikitin, P. A. Pavlov, A. P. Popov> // Journal of Chemical Thermodynamics. - 1995. - V. 27, №1. - P43-51 Рубрики: ФИЗИКА Кл.слова (ненормированные): ЛИТЬЕ -- жидкости -- ТЕМПЕРАТУРА КРИТИЧЕСКАЯ -- КРИТИЧЕСКАЯ ТЕМПЕРАТУРА -- ДАВЛЕНИЕ -- ПОЛИЭТИЛЕН-ГЛЮКОЛЬ -- HOCH2CH2OH -- H(OCH2CH2)v=132OH -- H -- O (КИСЛОРОД) -- C -- ВОДОРОД -- КИСЛОРОД -- УГЛЕРОД Аннотация: The critical temperatures and pressures of mono-, di-, tri-, and tetra-ethene glycols, and polyethene glycols with nominal molar massesM/M°(whereM°= 1 g·mol−1) equal to 300, 400, and 600, have been measured by the pulse-heating method applicable to thermally unstable substances. The results have been correlated as a function of the molar mass using the hole theory of liquids developed by Kurata and Isida with a slight modification |