Measurement of CO2-NaCI-H2O fluid mixture critical point by direct observation using the visible-type autoclave

Transactions - Geothermal Resources Council

Volumn 29, Issue , 2005, Pages 251-254

  Hirano, N ^a   Ota, Y ^a   Tsuchiya, N ^a  

^a TOHOKU UNIVERSITY   (Japan)

Author keywords

CO2 H2O fluid; CO2 NaCl H2O fluid; Critical point; Multi component fluid; NaCl H2O fluid

Indexed keywords

AUTOCLAVES; IONS; MIXTURES; MOLECULES; SODIUM COMPOUNDS;

CO2-H2O; CO2-NACL-H2O FLUID; CRITICAL POINTS; MULTI-COMPONENT FLUID; NACL-H2O;

FLUID MECHANICS;

EID: 33745205080     PISSN: 01935933     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

1. 2O fluid inclusions, Lithos, Vol.55, pp69-99.
2. Gorbaty, Y.E. and Bondarenko, G. V.(1998): Thephysical state of supercritical fluids, Journal of supercritical fluids, Vol.14, pp1-8.
3. Mayanovic, R.A., Anderson, A.J., Bassett, W.A. and Chou, I.M.(2001): Hydrogen bond breaking in aqueous solutions near the critical point, Chemical Physics Letters, Vol.336, pp212-218.
4. Morita, T., kusano, K., Ochiai, H., Saitow, K. and Nishikawa, K.(2000): Study of inhomogeneity of supercritical water by small-angle x-ray scattering, Journal of Chemical Physics, Vol.112, pp4203-4211.
5. 2at elevated temperature, pressures, and salinities, Geochimica et Cosmochimica Acta, Vol.64, pp3853-3869.
6. Scambelluri, M. and Philippot, P. (2001): Fluids in subduction zones. In: Fluid inclusions: Phase relationships - methods - applications., Lithos, Vol.55, 213-227.
7. Scambelluri, M., Piccardo G.B., Philippot, P., Robbiano, A. and Negretti, L.(1997): High salinity fluid inclusions formed from recycled seawater in deeply subducted alpine serpentinite, Earth Planet. Sci. Lett., Vol.148, pp485-500.
8. 2 solutions at elevated temperatures, Fluid Phase Equilibria, Vol.213, pp39-51.