Comparison of different alpha functions, α(T), applied in the prediction of supercritical properties of different polar and nonpolar fluids at Boyle temperature

2020 ◽  
Vol 512 ◽  
pp. 112517
Author(s):  
Alireza Hosseini ◽  
Ali Khoshsima ◽  
Ali Haghtalab
Keyword(s):  
Nonpolar Fluids ◽  
Boyle Temperature

Diffusion of a vortex and conservation of moment of momentum in dynamics of nonpolar fluids

1970 ◽  
Vol 34 (2) ◽  
pp. 297-302 ◽  
Author(s):  
R.I. Nigmatulin ◽  
V.N. Nikolaevskii
Keyword(s):  
Nonpolar Fluids

Generalized Thermodynamic and Transport Properties Evaluation for Nonpolar Fluids

1990 ◽  
Vol 11 (1) ◽  
pp. 60-72 ◽  
Author(s):  
Y. L. WONG ◽  
S. C. CHENG ◽  
D. C. GROENEVELD†
Keyword(s):  
Transport Properties ◽  
Thermodynamic And Transport Properties ◽  
Nonpolar Fluids

scholarly journals Consistent experimental investigation of the applicability of Biot-Gassmann’s equation in carbonates

Geophysics ◽  
2019 ◽  
Vol 84 (4) ◽  
pp. WA97-WA113 ◽  
Author(s):  
Elisabeth Bemer ◽  
Youri Hamon ◽  
Mathilde Adelinet
Keyword(s):  
Carbonate Rocks ◽  
Sedimentary Facies ◽  
Solid Matrix ◽  
Acoustic Response ◽  
Velocity Measurements ◽  
S Wave ◽  
Gassmann’S Equation ◽  
Nonpolar Fluids ◽  
Carbonate Formations ◽  
Diagenetic History

Carbonate formations are characterized by multiscale heterogeneities that control their acoustic response and flow properties. At the laboratory scale, carbonate rocks do not indicate a strong correlation between P- and S-wave velocities and porosity. The velocity disparities between carbonates of similar mineralogy and porosity result from different microstructures derived from their sedimentary facies and subsequent diagenetic transformations. The still-discussed applicability of Biot-Gassmann’s equation for fluid substitution in carbonate rocks remains another key issue. We have developed an integrated experimental workflow that allows a consistent checking of the applicability of Biot-Gassmann’s equation and provides key geologic and microstructural information to understand the petroacoustic signature of carbonate rocks. The defined approach is based on the phase-velocity measurements performed in liquid-saturated conditions using polar and nonpolar fluids. It allows the identification of the whole set of parameters required by Biot-Gassmann’s equation including the bulk modulus of the solid matrix. This approach is implemented on samples representative of two different carbonate formations deposited in lacustrine and marine environments, respectively. The obtained results demonstrate the applicability of Biot-Gassmann’s equation for the two studied carbonate families and indicate the link between their petroacoustic signature and diagenetic history.

Many‐body contribution to the van der Waals binding energy of nonpolar fluids

1990 ◽  
Vol 92 (10) ◽  
pp. 6112-6115 ◽  
Author(s):  
B. Cichocki ◽  
B. U. Felderhof
Keyword(s):  
Binding Energy ◽  
Van Der Waals ◽  
Many Body ◽  
Nonpolar Fluids

VLE MOLECULAR THERMODYNAMICS OF NONPOLAR FLUIDS AND THEIR MIXTURES

2003 ◽  
Vol 19 (4) ◽  
Author(s):  
F. Cuadros ◽  
A. Mulero ◽  
W. Okrasiński ◽  
C. A. Faúndez ◽  
M. I. Parra
Keyword(s):  
Molecular Thermodynamics ◽  
Nonpolar Fluids

scholarly journals A generalized Patel-Teja equation of state for polar and nonpolar fluids and their mixtures.

1990 ◽  
Vol 23 (1) ◽  
pp. 87-91 ◽  
Author(s):  
José O. Valderrama
Keyword(s):  
Equation Of State ◽  
Nonpolar Fluids

Pressure Tuning of Electron Attachment to Benzoquinones in Nonpolar Fluids: Continuous Adjustment of Free Energy Changes

2014 ◽  
Vol 118 (8) ◽  
pp. 2164-2171 ◽  
Author(s):  
Richard Holroyd ◽  
John R. Miller ◽  
Andrew R. Cook ◽  
Masaru Nishikawa
Keyword(s):  
Free Energy ◽  
Electron Attachment ◽  
Pressure Tuning ◽  
Nonpolar Fluids

The most general density-cubic equation of state: application to pure nonpolar fluids

1982 ◽  
Vol 21 (3) ◽  
pp. 255-262 ◽  
Author(s):  
K. Hemanth Kumar ◽  
Kenneth E. Starling
Keyword(s):  
Equation Of State ◽  
Cubic Equation Of State ◽  
Cubic Equation ◽  
Nonpolar Fluids

Equation of state for mixtures of nonpolar fluids: Prediction from experimental constants of the components

1992 ◽  
Vol 13 (6) ◽  
pp. 1053-1060 ◽  
Author(s):  
F. -M. Tao ◽  
E. A. Mason
Keyword(s):  
Equation Of State ◽  
Nonpolar Fluids

Boyle Temperature and Boyle Volume of Refrigeration Gases

2020 ◽  
Vol 34 (3) ◽  
pp. 601-604
Author(s):  
B. A. Mamedov ◽  
E. Somuncu
Keyword(s):  
Boyle Temperature
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