Densities and Viscosities for Binary Mixtures of N-Methyldiethanolamine + Triethylene Glycol Monomethyl Ether from 25 °C to 70 °C and N-Methyldiethanolamine + Ethanol Mixtures at 40 °C

作者: Amr Henni , Yadollah Maham , Paitoon Tontiwachwuthikul , Amit Chakma , Alan E. Mather

DOI: 10.1021/JE9902140

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摘要: This paper reports the measured values of density and viscosity binary mixtures N-methyldiethanolamine (MDEA) triethylene glycol monomethyl ether (TEGMME) at five temperatures in range 25 °C to 70 over whole concentration range. We also report mixture MDEA + ethanol 40 °C. The results are compared with data for aqueous other alkanolamines when these available. derived excess molar volumes deviations were correlated as a function composition. Grunberg−Nissan interaction energy constants reported.

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