Cryoscopic studies of the uranyl sulfate-water, uranyl nitrate-water, and uranyl nitrate-nitric acid-water systems

Alexander Apelblat

doi:10.1023/A:1021776213704

Cryoscopic studies of the uranyl sulfate-water, uranyl nitrate-water, and uranyl nitrate-nitric acid-water systems

Alexander Apelblat

Department of Chemical Engineering

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

Freezing point lowerings of aqueous solutions of uranyl sulfate in the concentration range m ≤ 0.40 mol-kg^-1 and the activity and osmotic coefficients, which were calculated using the Pitzer equations for 2:2 electrolytes, are presented. Crystallization temperatures are reported for 0 to 13 molar nitric acid and 10-150 g uranium per liter uranyl nitrate-nitric acid-water solutions.

Original language	English
Pages (from-to)	769-776
Number of pages	8
Journal	Journal of Solution Chemistry
Volume	28
Issue number	6
DOIs	https://doi.org/10.1023/A:1021776213704
State	Published - 1 Jan 1999

Keywords

Activity coefficients
Freezing points
Osmotic coefficients
Uranyl nitrate-nitric acid solution
Uranyl sulfate solutions
Water activities

ASJC Scopus subject areas

Biophysics
Biochemistry
Molecular Biology
Physical and Theoretical Chemistry

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abstract = "Freezing point lowerings of aqueous solutions of uranyl sulfate in the concentration range m ≤ 0.40 mol-kg-1 and the activity and osmotic coefficients, which were calculated using the Pitzer equations for 2:2 electrolytes, are presented. Crystallization temperatures are reported for 0 to 13 molar nitric acid and 10-150 g uranium per liter uranyl nitrate-nitric acid-water solutions.",

keywords = "Activity coefficients, Freezing points, Osmotic coefficients, Uranyl nitrate-nitric acid solution, Uranyl sulfate solutions, Water activities",

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AB - Freezing point lowerings of aqueous solutions of uranyl sulfate in the concentration range m ≤ 0.40 mol-kg-1 and the activity and osmotic coefficients, which were calculated using the Pitzer equations for 2:2 electrolytes, are presented. Crystallization temperatures are reported for 0 to 13 molar nitric acid and 10-150 g uranium per liter uranyl nitrate-nitric acid-water solutions.

KW - Activity coefficients

KW - Freezing points

KW - Osmotic coefficients

KW - Uranyl nitrate-nitric acid solution

KW - Uranyl sulfate solutions

KW - Water activities

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Cryoscopic studies of the uranyl sulfate-water, uranyl nitrate-water, and uranyl nitrate-nitric acid-water systems

Abstract

Keywords

ASJC Scopus subject areas

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