The general temperature range for THEREDA is currently limited to 0 to about 110°C.
For the important electrolyte NaCl there are thermodynamic data available to 200°C and above. To cover this larger temperature range for the Pitzer coefficients, a refit of the temperature functions of Greenberg, J. P. and Møller, N. (Geochim. Cosmochim. Acta 53 (1989) 2503-2518) is presented. A corresponding function for the solubility constant of NaCl is deduced from IUPAC recommended data. The data set for NaCl, thus extended in its range of validity up to 200°C, is implemented in THEREDA.
| Identifer | oai:union.ndltd.org:DRESDEN/oai:qucosa:de:qucosa:78237 |
| Date | 20 April 2022 |
| Creators | Voigt, Wolfgang |
| Publisher | THEREDA |
| Source Sets | Hochschulschriftenserver (HSSS) der SLUB Dresden |
| Language | English |
| Detected Language | English |
| Type | info:eu-repo/semantics/publishedVersion, doc-type:article, info:eu-repo/semantics/article, doc-type:Text |
| Rights | info:eu-repo/semantics/openAccess |
| Relation | 2751-0921, urn:nbn:de:bsz:105-qucosa2-784965, qucosa:78496 |
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