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Density and Viscosity Measurements of Dimethoxymethane and 1,2-Dimethoxyethane from 243 K to 373 K up to 20 MPa

“…Until now, only limited literature density data for 1,2-dimethoxyethane are available in the compressed liquid region. The density data for the range between 283.15 K and 423.15 K at 1.0 MPa were published by Conesa et al [24]. These data are in agreement with the correlation, Table 2) and other authors, ρ (exptl), from the correlation of the present results given by Eq.…”

“…These data are in agreement with the correlation, Table 2) and other authors, ρ (exptl), from the correlation of the present results given by Eq. 11, ρ (calcd), as a function of density, ( ) this work, ( ) Aizawa and Kato [21], ( ) Barthel et al [22], ( ) Burgdorf et al [23], (♦) Comelli et al [17], ( ) Conesa et al [24], ( ) Deng et al [25], ( Á ) George and Sastry [26], (+) Douheret et al [27], (×) Ku and Tu [28], ( ) Manfredini et al [29], ( • ) Muhuri and Hazra [30], ( ) Ohji and Tamura [31], ( ) Pal and Sharma [32], ( ) Roy et al [33], ( ) Tamura and Yamasawa [34], ( ) Tovar et al [35], ( ) Wallace and Mathews [36], and ( ) Zhao et al [37] with an average absolute deviation of 0.09 % in density. No other measurements at elevated pressures were found.…”

“…These dynamic viscosities were calculated with the densities of this work, and comparisons also were made with the present Table 2) and other authors, η (exptl), from the correlation of the present results given by Eqs. 12 and 13, η (calcd), as a function of density, ( ) this work, ( ) Barthel et al [22], ( ) Burgdorf et al [23], ( ) Cocchi et al [38], (♦) Comelli et al [17], ( ) Conesa et al [24], ( ) Ku and Tu [28], ( Á ) Muhuri and Hazra [30], (+) Pal and Sharma [32], (×) Ramanamurti et al [39], ( ) Roy et al [33], ( • ) Wallace and Mathews [36], and ( ) Zhao et al [37] measurements, with a maximum deviation of 1.94 % for the data from Cocchi et al [38] and of −4.63 % for the data from Conesa et al [24].…”

“…[39], with a deviation of −4.94 % for the data of Wallace and Mathews [36], with deviations from −2.9 % to −4.52 % for the data of Muhuri and Hazra [30], and with deviations of −3.75 % and 3.81 % for the data of Burgdorf et al [23]. Kinetic viscosities of 1,2-dimethoxyethane were published by Conesa et al [24] (283.15 K to 333.15 K) and by Cocchi et al [38] (263.15 K to 353.15 K). These dynamic viscosities were calculated with the densities of this work, and comparisons also were made with the present Table 2) and other authors, η (exptl), from the correlation of the present results given by Eqs.…”

Temperature and Pressure Dependences of Thermophysical Properties of Some Ethylene Glycol Dimethyl Ethers from Ultrasonic Measurements

“…Similarly, in order to obtain heat capacities at atmospheric pressure, literature values [27][28][29][30][31][32] were fitted to a second-order polynomial function:…”