Isochoric heat capacity cvof carbon dioxide and sulfur hexafluoride in the critical region

2002 ◽  
Vol 34 (3) ◽  
pp. 277-292 ◽  
Author(s):  
L. Beck ◽  
G. Ernst ◽  
J. Gürtner
Keyword(s):  
Carbon Dioxide ◽  
Heat Capacity ◽  
Critical Region ◽  
Sulfur Hexafluoride ◽  
Isochoric Heat Capacity

Isochoric Heat Capacity of CO2 + n-Decane Mixtures in the Critical Region

2006 ◽  
Vol 27 (3) ◽  
pp. 729-759 ◽  
Author(s):  
N. G. Polikhronidi ◽  
R. G. Batyrova ◽  
I. M. Abdulagatov ◽  
G. V. Stepanov
Keyword(s):  
Heat Capacity ◽  
Critical Region ◽  
Isochoric Heat Capacity

Extrema of isochoric heat capacity of water and carbon dioxide

2003 ◽  
Vol 190 (11) ◽  
pp. 1499-1520 ◽  
Author(s):  
Aziz I. Abdulagatov ◽  
Genadii V. Stepanov ◽  
Ilmutdin M. Abdulagatov ◽  
Asbat E. Ramazanova ◽  
Genrietta S. Alisultanova
Keyword(s):  
Carbon Dioxide ◽  
Heat Capacity ◽  
Isochoric Heat Capacity

Isochoric Heat Capacity in the Critical Region

2002 ◽  
Vol 40 (3) ◽  
pp. 337-344
Author(s):  
Cai Shou-fu ◽  
Zhang Bing-jian
Keyword(s):  
Heat Capacity ◽  
Critical Region ◽  
Isochoric Heat Capacity

scholarly journals A definition of near-critical region based on heat capacity variation in transcritical heat exchangers

2011 ◽  
Vol 32 (2) ◽  
pp. 55-68 ◽  
Author(s):  
Marian Trela ◽  
Roman Kwidziński ◽  
Dariusz Butrymowicz
Keyword(s):  
Carbon Dioxide ◽  
Heat Capacity ◽  
High Pressure ◽  
Specific Heat ◽  
Specific Heat Capacity ◽  
Critical Region ◽  
Heat Exchangers ◽  
Definition Of ◽  
Subcritical Fluid

A definition of near-critical region based on heat capacity variation in transcritical heat exchangers In the paper, a method for determination of the near-critical region boundary is proposed. The boundary is evaluated with respect to variations of specific heat capacity along isobars. It is assumed that the value of specific heat capacity inside the near-critical region exceeds by more than 50% the practically constant value typical for fluids under normal conditions. It appears that large variations of heat capacity are also present for high-pressure subcritical states sufficiently close to the critical point. Therefore, such defined near-critical region is located not only in supercritical fluid domain but also extends into subcritical fluid. As an example, the boundaries of the near-critical region were evaluated for water, carbon dioxide and R143a.

Isothermal compressibility, isochoric heat capacity, and intrinsic pressure of KCl-NdCl3 melts

2010 ◽  
Vol 2010 (2) ◽  
pp. 146-149 ◽  
Author(s):  
V. I. Minchenko ◽  
I. V. Korzun ◽  
V. A. Khokhlov ◽  
V. N. Dokutovich
Keyword(s):  
Heat Capacity ◽  
Isothermal Compressibility ◽  
Isochoric Heat Capacity
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