Published 2016 | Version v1
Report Metadata-only

Thermodynamic reference database THEREDA. 6. Oxygen solubility in water and brines

Creators

  • 1. Helmholtz-Zentrum Dresden-Rossendorf e.V., Dresden (Germany). Div. Surface Processes

Description

Dissolved oxygen influences the chemistry of various radionuclides in the aqueous solution. In the presence of dissolved oxygen, the poorly soluble (hydro-) oxides of reduced radionuclides, e.g. U(OH)4(am), PuO2(am/cr) get oxidized and the radionuclides become more soluble in water. A consistent set of Pitzer ion-ion-interaction coefficients was deduced for the calculation of the amount of dissolved oxygen in aqueous solution and brines with high salinity.

Part of:
Annual report 2015. Institute of Resource Ecology

Additional details

Publishing Information

Imprint Title
Annual report 2015. Institute of Resource Ecology
Imprint Pagination
102 p.
Journal Page Range
p. 43
ISSN
2191-8708
Report number
HZDR--067

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
48031759
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
AQUEOUS SOLUTIONS; BRINES; DISSOLVED GASES; INFORMATION SYSTEMS; OXYGEN; PLUTONIUM OXIDES; RADIOISOTOPES; SALINITY; SODIUM CHLORIDES; SOLUBILITY; THERMODYNAMICS; URANIUM HYDROXIDES; WATER
Descriptors DEC
ACTINIDE COMPOUNDS; ALKALI METAL COMPOUNDS; CHALCOGENIDES; CHLORIDES; CHLORINE COMPOUNDS; DISPERSIONS; ELEMENTS; FLUIDS; GASES; HALIDES; HALOGEN COMPOUNDS; HOMOGENEOUS MIXTURES; HYDROGEN COMPOUNDS; HYDROXIDES; ISOTOPES; MIXTURES; NONMETALS; OXIDES; OXYGEN COMPOUNDS; PLUTONIUM COMPOUNDS; SODIUM COMPOUNDS; SODIUM HALIDES; SOLUTES; SOLUTIONS; TRANSURANIUM COMPOUNDS; URANIUM COMPOUNDS

Optional Information