Vapor Pressure, Vaporization Enthalpies, Critical Parameters, and Heat Capacities of Alkyl Glycolates

2020 ◽  
Vol 65 (5) ◽  
pp. 2566-2577
Author(s):  
Svetlana V. Portnova ◽  
Yulia F. Yamshchikova ◽  
Eugene L. Krasnykh ◽  
Eugene D. Nikitin ◽  
Alexander P. Popov ◽  
...  
Keyword(s):  
Vapor Pressure ◽  
Heat Capacities ◽  
Critical Parameters

scholarly journals Measurements of vapor pressure, vapor-liquid coexistence curve and critical parameters of Refrigerant 152a.

1987 ◽  
Vol 53 (488) ◽  
pp. 1379-1385 ◽  
Author(s):  
Yukihiro HIGASHI ◽  
Masami ASHIZAWA ◽  
Yasuo KABATA ◽  
Toshiaki MAJIMA ◽  
Masahiko UEMATSU ◽  
...  
Keyword(s):  
Vapor Pressure ◽  
Coexistence Curve ◽  
Critical Parameters ◽  
Vapor Liquid

Vapor pressure and heat capacities of perfluoro-N-(4-methylcyclohexyl)piperidine

2007 ◽  
Vol 62 (6) ◽  
pp. 299-305
Author(s):  
A. I. Druzhinina ◽  
A. A. Efimova ◽  
R. M. Varushchenko
Keyword(s):  
Vapor Pressure ◽  
Heat Capacities

Vapor pressure and critical parameters of jet fuels

1981 ◽  
Vol 17 (4) ◽  
pp. 207-210
Author(s):  
N. F. Dubovkin ◽  
M. E. Tararyshkin ◽  
L. D. Abashina
Keyword(s):  
Vapor Pressure ◽  
Critical Parameters ◽  
Jet Fuels

PVT Measurements and Critical Parameters of Water

1983 ◽  
Vol 22 ◽  
Author(s):  
H. Hanafusa ◽  
K. Kawai ◽  
H. Sato ◽  
M. Uematsu ◽  
K. Watanabe
Keyword(s):  
Vapor Pressure ◽  
Scaling Law ◽  
Density Variation ◽  
Critical Parameters ◽  
Pressure Measurements ◽  
Vapor Pressures ◽  
Constant Temperature Bath ◽  
Pvt Properties ◽  
Pvt Measurements ◽  
Vapor Pressure Measurements

ABSTRACTThe PVT properties and vapor-pressures of water have been measured in the critical region by using a constantvolume apparatus immersed in the constant-temperature bath with the procedure of varying the sample mass along a prescribed isotherm. Ninety-one PVT and five vapor-pressure measurements along 11 isotherms cover the region of temperatures 643 to 673 K and of pressures 19.7 to 38.6 MPa, which corresponds to a density variation from 108 to 618 kg/m3. The experimental uncertainties of temperature, pressure and density are estimated 4 mK, 5 kPa and 0.04%, respectively. Based on these measurements, the critical parameters of water are proposed to be 647.061 K, 22.041 MPa and 322.4 kg/m3 by the scaling law analysis.

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