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Apparent molar heat capacitites of aqueous solutions of CH4, CO2, H2S, and NH3at temperatures from 304 K to 704 K at a pressure of 28 MPa

Hnědkovský, L. and Wood, R.H. (1997) Apparent molar heat capacitites of aqueous solutions of CH4, CO2, H2S, and NH3at temperatures from 304 K to 704 K at a pressure of 28 MPa. The Journal of Chemical Thermodynamics, 29 (7). pp. 731-747.

Link to Published Version: http://dx.doi.org/10.1006/jcht.1997.0192
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Abstract

Heat capacities of dilute aqueous solutions of methane, carbon dioxide, hydrogen sulfide and ammonia were measured at temperatures ranging from 300 K to 705 K and at pressure 28 MPa. The thermodynamic behaviour of aqueous non-electrolytes in the supercritical region is discussed. The results show the expected very large maximum and minimum near the critical density of water. Methods of correlating and predicting values of Vm.2 and Cp.m.2 are explored.

Publication Type: Journal Article
Publisher: Academic Press
Copyright: © 1997 Academic Press.
URI: http://researchrepository.murdoch.edu.au/id/eprint/32961
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