Extraction-equilibrium description from a solvent-effect scale and from a multiparameter free energy linearity equation

Journal Article · Fri Jul 01 00:00:00 EDT 1988 · Sov. Radiochem. (Engl. Transl.); (United States)

OSTI ID:5923110

Makitra, R G; Pirig, Ya N

Extraction-equilibria descriptions have been compared: from a multiparameter free-energy linearity equation and from a solvent-effect (SE) parameter. The first is more versatile and characterizes the extraction chemistry better. The SE* parameter varies in parallel with the solvent electrophilic solvation parameter, but the full correlation requires one to incorporate the cohesion energy density and polarity.

• OSTI ID: 5923110
• Journal Information: Sov. Radiochem. (Engl. Transl.); (United States), Vol. 29:6; Other Information: Translated from Radiokhimiya; 29: No. 6, 755-763(Nov-Dec 1987)
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
SOLVENT EXTRACTION
MATHEMATICAL MODELS
AMINES
AQUEOUS SOLUTIONS
BENZENE
CARBON TETRACHLORIDE
CESIUM SULFATES
CHLOROFORM
COBALT COMPOUNDS
CUMENE
CYCLOHEXANE
CYCLOHEXANONE
ENERGY DENSITY
EQUILIBRIUM
FREE ENERGY
HALOGENATED AROMATIC HYDROCARBONS
HEPTANE
HEXANE
IRON COMPOUNDS
MESITYLENE
MULTI-PARAMETER ANALYSIS
NITROBENZENE
OCTANE
OCTANOLS
ORGANIC SOLVENTS
OSMIUM COMPLEXES
SOLVATION
SOLVENT PROPERTIES
THORIUM COMPOUNDS
TIN CHLORIDES
TOLUENE
URANYL COMPOUNDS
VALENCE
XYLENES
ACTINIDE COMPOUNDS
ALCOHOLS
ALKALI METAL COMPOUNDS
ALKANES
ALKYLATED AROMATICS
AROMATICS
CESIUM COMPOUNDS
CHLORIDES
CHLORINATED ALIPHATIC HYDROCARBONS
CHLORINE COMPOUNDS
COMPLEXES
CYCLOALKANES
DISPERSIONS
ENERGY
EXTRACTION
HALIDES
HALOGEN COMPOUNDS
HALOGENATED ALIPHATIC HYDROCARBONS
HYDROCARBONS
HYDROXY COMPOUNDS
KETONES
MIXTURES
NITRO COMPOUNDS
ORGANIC CHLORINE COMPOUNDS
ORGANIC COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
OXYGEN COMPOUNDS
PHYSICAL PROPERTIES
SEPARATION PROCESSES
SOLUTIONS
SOLVENTS
SULFATES
SULFUR COMPOUNDS
THERMODYNAMIC PROPERTIES
TIN COMPOUNDS
TIN HALIDES
TRANSITION ELEMENT COMPLEXES
TRANSITION ELEMENT COMPOUNDS
URANIUM COMPOUNDS
400201* - Chemical & Physicochemical Properties