Thermodynamics of high temperature brines
Abstract
Osmotic and activity coefficient data and enthalpy and heat capacity data for NaCl solutions at saturation pressure water from 0 to 300 C and to saturation composition simultaneously fit to a 30 parameter equation, are presented. Calculated values of the osmotic coefficient, the activity of water, the activity of NaCl, and the heat capacity, enthalpy and entropy of the solution are discussed.
- Publication:
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Presented at the 177th ACS Natl. Meeting
- Pub Date:
- April 1979
- Bibcode:
- 1979acs..meet.....P
- Keywords:
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- Brines;
- High Temperature Research;
- Sodium Chlorides;
- Temperature Effects;
- Thermodynamics;
- Aqueous Solutions;
- Enthalpy;
- Entropy;
- Osmosis;
- Specific Heat;
- Thermodynamics and Statistical Physics