Phase equilibria, partial molar enthalpies, and partial molar volumes determined by supercritical fluid chromatography

1991 ◽  
Vol 95 (1) ◽  
pp. 353-360 ◽  
Author(s):  
Jae Jin Shim ◽  
Keith P. Johnston
Keyword(s):  
Phase Equilibria ◽  
Supercritical Fluid ◽  
Supercritical Fluid Chromatography ◽  
Partial Molar Volumes ◽  
Molar Volumes ◽  
Partial Molar Enthalpies

Partial Molar Volumes of Some Multicharged Electrolytes in Aqueous Dimethylformamide at Various Temperatures

1998 ◽  
Vol 63 (4) ◽  
pp. 507-514
Author(s):  
Madan L. Parmar ◽  
Ch. V. Nageshwara Rao ◽  
Suresh Chand Attri
Keyword(s):  
Partial Molar Volumes ◽  
Water Systems ◽  
Molar Volumes ◽  
Density Measurements ◽  
Solution Density ◽  
Aluminium Sulfate ◽  
Ion Interactions

Partial molar volumes of ammonium aluminium sulfate and potassium aluminium sulfate in DMF-water mixtures (5-20 wt.% of DMF) have been determined from solution density measurements at various temperatures and electrolyte concentrations. The data were evaluated by using Masson equation and the obtained parameters were interpreted in terms of ion-solvent and ion-ion interactions. Both electrolytes have been found to act as the structure makers/promotors in DMF-water systems.

Generic Enhanced Sub/Supercritical Fluid Chromatography: Blueprint for Highly Productive and Sustainable Separation of Primary Hindered Amines

2020 ◽  
Vol 8 (15) ◽  
pp. 6011-6021 ◽  
Author(s):  
Jimmy Oliveira DaSilva ◽  
Dan Lehnherr ◽  
Jinchu Liu ◽  
Raffeal Bennett ◽  
Imad A. Haidar Ahmad ◽  
...  
Keyword(s):  
Supercritical Fluid ◽  
Supercritical Fluid Chromatography ◽  
Hindered Amines
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