Experimental Determination of Solubilities of Betulin in Acetone + Water and Ethanol + Water Mixed Solvents atT= (278.2, 288.2, 298.2, 308.2, and 318.2) K

2007 ◽  
Vol 52 (6) ◽  
pp. 2365-2367 ◽  
Author(s):  
Guoling Zhao ◽  
Weidong Yan
Keyword(s):  
Experimental Determination ◽  
Mixed Solvents ◽  
Acetone Water

Activity Ratios of Lyate Ions in the Water-Alcohol Mixtures

1992 ◽  
Vol 57 (2) ◽  
pp. 255-262
Author(s):  
Zdeněk Pavelek ◽  
Jiří Mollin
Keyword(s):  
Experimental Determination ◽  
Activity Ratio ◽  
Mixed Solvents ◽  
Ion Transfer ◽  
Gibbs Energies ◽  
Activity Ratios ◽  
Alcohol Mixtures ◽  
The Individual ◽  
Water Alcohol

A new method for calculating the activity ratio of lyate ions in the water-alcohol mixtures is proposed on the basis of utilizing the linear relations between the Gibbs energies of ion transfer. The results for the water-methanol, -ethanol, and -2-propanol systems are compared with literature data. At the same time, the individual ionic products of water and alcohol in their mixtures were calculated. The accuracy of the method depends on the accuracy of experimental determination of the Gibbs energies of electrolyte transfer and of ionic products in mixed solvents.

Experimental determination of a state equation for dissipative granular gases

1999 ◽  
Vol 96 (6) ◽  
pp. 1111-1116 ◽  
Author(s):  
E. Falcon ◽  
S. Fauve ◽  
C. Laroche
Keyword(s):  
Experimental Determination ◽  
State Equation ◽  
Granular Gases

AN EXPERIMENTAL DETERMINATION OF ISOLATED BUBBLE ACOUSTICS IN A NUCLEATE BOILING SYSTEM

1974 ◽  
Author(s):  
G. E. Robinson ◽  
Frank W. Schmidt ◽  
H. R. Block ◽  
G. Green
Keyword(s):  
Experimental Determination ◽  
Nucleate Boiling
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