Some Further Observations on the Critical Region. II

1964 ◽  
Vol 40 (9) ◽  
pp. 2747-2748 ◽  
Author(s):  
George W. Brady
Keyword(s):  
Critical Region ◽  
Region Ii

PRESSURE, VOLUME, TEMPERATURE RELATIONS OF ETHYLENE IN THE CRITICAL REGION. II.

1939 ◽  
Vol 17b (9) ◽  
pp. 241-250 ◽  
Author(s):  
R. L. McIntosh ◽  
J. R. Dacey ◽  
O. Maass
Keyword(s):  
Liquid Phase ◽  
Critical Region ◽  
Qualitative Description ◽  
Phase System ◽  
Two Phase ◽  
Component System ◽  
Phase Density ◽  
The One ◽  
Region Ii ◽  
Latent Heat Of Vaporization

The data of a previous publication have been extended. Nine pressure isothermals of the one component system ethylene in the critical region are given. Further evidence of the existence of a two phase system above the temperature of meniscus disappearance as normally determined is presented. The existence of a latent heat of vaporization above this temperature is pointed out. An explanation of the hysteresis of liquid phase density with temperature at constant volume is offered, and a qualitative description of the changes occurring in the transition region of liquid to gas is developed from the experimental evidence.

scholarly journals Erratum: Thermal Diffusion in the Critical Region. II

1950 ◽  
Vol 18 (12) ◽  
pp. 1683-1683 ◽  
Author(s):  
E. B. Giller ◽  
R. B. Duffield ◽  
H. G. Drickamer
Keyword(s):  
Thermal Diffusion ◽  
Critical Region ◽  
Region Ii

Light Scattering in the Critical Region. II. Ethane

1950 ◽  
Vol 18 (5) ◽  
pp. 655-656 ◽  
Author(s):  
A. L. Babb ◽  
H. G. Drickamer
Keyword(s):  
Light Scattering ◽  
Critical Region ◽  
Region Ii

COEXISTENCE PHENOMENA IN THE CRITICAL REGION: II. INFLUENCE OF GRAVITY ON THE COEXISTENCE CURVES OF ETHANE, ETHYLENE, AND XENON

1953 ◽  
Vol 31 (6) ◽  
pp. 569-584 ◽  
Author(s):  
S. G. Whiteway ◽  
S. G. Mason
Keyword(s):  
Critical Point ◽  
Critical Region ◽  
Major Part ◽  
Region Ii ◽  
Gravitational Compression ◽  
Good Agreement ◽  
Liquid Vapor ◽  
Observed Behavior

Liquid–vapor coexistence curves of ethane, ethylene, and xenon have been measured in the region of the critical point. Impurities present in the ethane and ethylene gave retrograde systems; reduction of the impurities yielded coexistence curves which were flat along the temperature axis to 0.001 °C. When the height of the ethylene system was decreased the range of densities over which the curve was flat was diminished. Stirring of the system caused the curve to be rounded. Similar results, confirming those of Weinberger and Schneider, were obtained with xenon. The observed behavior is in good agreement with the hypothesis that the major part of the flat top effect is due to gravitational compression.

Thermal Diffusion in the Critical Region. II

1950 ◽  
Vol 18 (8) ◽  
pp. 1027-1030 ◽  
Author(s):  
E. B. Giller ◽  
R. B. Duffield ◽  
H. G. Drickamer
Keyword(s):  
Thermal Diffusion ◽  
Critical Region ◽  
Region Ii

Conformation of a polymer chain near the solvent critical region. II. Monte Carlo simulation

1998 ◽  
Vol 109 (12) ◽  
pp. 5119-5125 ◽  
Author(s):  
Valentina V. Vasilevskaya ◽  
Pavel G. Khalatur ◽  
Alexei R. Khokhlov
Keyword(s):  
Monte Carlo Simulation ◽  
Monte Carlo ◽  
Polymer Chain ◽  
Critical Region ◽  
Region Ii
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