Isopiestic determination of the osmotic coefficients of aqueous CaCl/sub 2/ solutions at 25/sup 0/C
Journal Article
·
· J. Chem. Eng. Data; (United States)
The isopiestic molalities of CaCl/sub 2/ and H/sub 2/SO/sub 4/ solutions have been determined at 25/sup 0/C for CaCl/sub 2/ concentrations between 2.6 and 8.8 mole kg/sup -1/. The osmotic coefficients of the CaCl/sub 2/ solutions were calculated using available osmotic coefficients for H/sub 2/SO/sub 4/. These results can be combined with other published data to give accurate osmotic and activity coefficients for CaCl/sub 2/ solutions.
- Research Organization:
- Ames Lab., IA
- OSTI ID:
- 7227948
- Journal Information:
- J. Chem. Eng. Data; (United States), Journal Name: J. Chem. Eng. Data; (United States) Vol. 22:1; ISSN JCEAA
- Country of Publication:
- United States
- Language:
- English
Similar Records
Review of osmotic coefficients of aqueous CaCl/sub 2/ at 25/sup 0/C
Review of the osmotic coefficients of aqueous H/sub 2/SO/sub 4/ at 25/sup 0/C
Critical evaluation of the thermodynamic properties of aqueous calcium chloride. 1: Osmotic and activity coefficients of 0--10.77 mol/kg aqueous calcium chloride solutions at 298.15 K and correlation with extended Pitzer ion-interaction models
Journal Article
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Thu Mar 31 23:00:00 EST 1977
· J. Chem. Eng. Data; (United States)
·
OSTI ID:7313692
Review of the osmotic coefficients of aqueous H/sub 2/SO/sub 4/ at 25/sup 0/C
Journal Article
·
Thu Jul 01 00:00:00 EDT 1976
· J. Chem. Eng. Data; (United States)
·
OSTI ID:7265593
Critical evaluation of the thermodynamic properties of aqueous calcium chloride. 1: Osmotic and activity coefficients of 0--10.77 mol/kg aqueous calcium chloride solutions at 298.15 K and correlation with extended Pitzer ion-interaction models
Journal Article
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Mon Sep 01 00:00:00 EDT 1997
· Journal of Chemical and Engineering Data
·
OSTI ID:556770
Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
ALKALINE EARTH METAL COMPOUNDS
AQUEOUS SOLUTIONS
CALCIUM CHLORIDES
CALCIUM COMPOUNDS
CALCIUM HALIDES
CALCULATION METHODS
CHEMICAL REACTION KINETICS
CHLORIDES
CHLORINE COMPOUNDS
DISPERSIONS
HALIDES
HALOGEN COMPOUNDS
HYDROGEN COMPOUNDS
INORGANIC ACIDS
KINETICS
MEDIUM TEMPERATURE
MIXTURES
OSMOSIS
PHYSICAL PROPERTIES
REACTION KINETICS
SOLUTIONS
SULFURIC ACID
400201* -- Chemical & Physicochemical Properties
ALKALINE EARTH METAL COMPOUNDS
AQUEOUS SOLUTIONS
CALCIUM CHLORIDES
CALCIUM COMPOUNDS
CALCIUM HALIDES
CALCULATION METHODS
CHEMICAL REACTION KINETICS
CHLORIDES
CHLORINE COMPOUNDS
DISPERSIONS
HALIDES
HALOGEN COMPOUNDS
HYDROGEN COMPOUNDS
INORGANIC ACIDS
KINETICS
MEDIUM TEMPERATURE
MIXTURES
OSMOSIS
PHYSICAL PROPERTIES
REACTION KINETICS
SOLUTIONS
SULFURIC ACID