Acid-base properties and structons: Towards a structural model for predicting the thermodynamic properties of silicate melts

Annals of Geophysics

Volumn 48, Issue 4-5, 2005, Pages 549-559

  Fraser, Donald G ^a  

^a UNIVERSITY OF OXFORD   (United Kingdom)

Author keywords

Acid base; Oxide melt; Silicate melt; Thermodynamic properties

Indexed keywords

SILICATE MELT; THERMODYNAMICS;

EID: 33144483073     PISSN: 15935213     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (51)

1. Asimow, P.D., M.M. Hirschman and E. Stolpe (2001): Calculation of peridotite partial melting from thermodynamic models of minerals and melts, IV. Adiabatic decompression and the composition and mean properties of mid-ocean ridge basalts, J. Petrol., 42, 963-998.
2. 2, Geochim. Cosmochim. Acta, 66, 931-107.
3. 2, Geochim. Cosmochim. Acta, 48, 661-678.
4. Bockris, J.O'M. and G.W. Mellors (1956): Electric conductance in liquid lead silicates and borates, J. Phys. Chem., 60, 1321-1328.
5. Bockris, J.O'M., J.A. Kitchener, S. Ignatowicz and J.W. Tomlinson (1952a): The electrical conductivity of silicate melts: systems containing Ca, Mn, Al. Discuss. Faraday Soc., 4, 281-286.
6. Bockris, J.O'M., J.A. Kitchener and A.E. Davies (1952b): Electric transport in liquid silicates, Trans. Faraday Soc., 48, 536-548.
7. Cripps-Clark, C.J., R. Sridhar, J.H.E. Jeffes and F.D. Richardson (1974): Chain distribution and transition temperatures for phosphate glasses, in Physical chemistry of process metallurgy, edited by J.H.E. Jeffes and R.J. Tait (Inst. Mining. Met., London).
8. Distin, P.A., S.G. Whiteway and C.R. Masson (1971): Solubility of oxygen in liquid iron from 17 858 to 19 608°C. New technique for the study of slag-metal equilibrium, Canad. Metall. Quart., 10, 73-78.
9. Duffy, J.A. and M.D. Ingram (1971): Establishment of an optical scale for Lewis basicity in inorganic oxyacids, molten salts and glasses, J. Am. Chem. Soc., 93, 6448-6454.
10. 2 on the melting of peridotite, Carnegie Inst. Wash. Yearbook, 73, 215-224.
11. Fincham, C.J.B. and F.D. Richardson (1954): The behaviour of sulphur in silicate and aluminate melts, Proc. R. Soc., 223A, 40-61.
12. Flood, H. and T. Förland (1947): The acidic and basic properties of oxides, Acta Chem. Scand., 1, 952-1005.
13. Flory, P.J. (1936): Molecular size distribution in linear condensation polymers, J. Am. Chem. Soc., 58, 1877-1885.
14. Flory, P.J. (1953): Principles of Polymer Chemistry (Cornell University Press).
15. Fraser, D.G. (1975): Activities of trace elements in silicate melts, Geochim. Cosmochim. Acta, 39, 1525-1530.
16. Fraser, D.G. (1977) Thermodynamic properties of silicate melts, in Thermodynamics in Geology, edited by D.G. Fraser (D. Reidel Pub. Co., Dordrecht), 303-325.
17. Fraser, D.G. (2003): Acid base properties, structons and the thermodynamic properties of silicate melts, Geochim. Cosmochim. Acta, 67, A103.
18. Fudali, R.F. (1965): Oxygen fugacities of basaltic and andesitic magmas, Geochim. Cosmochim. Acta, 29, 1063-1075.
19. Gemmell, A., D.G. Fraser and K. Refson (2003): Molecular dynamics simulations of diffusion in a silica melt, Eos, Trans. Am. Geophys. Un., 84 (46), Fall Meet. suppl., abstr. V11D-0528.
20. Ghiorso, M.S. and R.O. Sack (1995): Chemical mass transfer in magmatic processes, IV. A revised and internally consistent thermodynamic model for the interpolation and extrapolation of liquid-solid equilibria in magmatic systems at elevated temperatures and pressures, Contrib. Min. Petrol., 119, 197-212.
21. Ghiorso, M.S., M.M. Hirschmann, P.W. Reiners and V.C. Kress (2002): The pMELTS: a revision of MELTS for improved calculation of phase relations and major element partitioning related to partial melting of the mantle to 3 GPa, Geochem. Geophys. Sys., 1030
22. Götz, J. and C.R. Masson (1970): Trimethylsilyl derivatives for the study of silicate structures, Part I. A direct method of trimethylsilylation, J. Chem. Soc. A, 2683-2686.
23. Guggenheim, E.A. (1952): Mixtures (Clarendon Press, Oxford).
24. Hildebrand, J.H. and R.L. Scott (1950): The Solubility of Non-Electrolytes (Publ. Reinhold).
25. Holzheid, A. and T.L. Grove (2002): Sulfide saturation limits in silicate melts and their implications to core formation scenarios for terrestrial planets, Am. Mineral., 87, 227-237.
26. Huggins, M.L. (1954): The structure of amorphous materials, J. Phys. Chem., 58, 1141-1146.
27. 3, and silica polymorphs at 1 atm, Carnegie Inst.-Wash. Yearbook, 72, 497-502.
28. Lee, S.K. and J.F. Stebbins (2003): The distribution of sodium ions in aluminosilicate glasses: a high-field Na-23 MAS and 3Q MAS NMR study, Geochim. Cosmochim. Acta, 1699.
29. Lentz, C.W. (1964): Silicate minerals as sources of trimethylsilyl silicates and silicate structure analysis of sodium silicate solutions, Inorg. Chem., 3 (4), 574-579, doi: 10.1021/ic50014a029.
30. Lux, H. (1939): «Acids» and «bases» in a fused salt bath: Determination of oxygen-ion concentration, Z. Elektrochemie, 45, 303-309.
31. Masson, C.R. (1965): An approach to the problem of ionic distribution in liquid silicates, Proc. R. Soc., 287A, 201-221.
32. Masson, C.R. (1972): Thermodynamics and constitution of silicate slags, J. Iron Steel Inst., 210, 89-92.
33. Moretti, R. and G. Ottonello (2003): Polymerization and disproportionation of iron and sulfur in silicate melts: insights from an optical basicity-based approach, J. Non-Cryst. Solids, 323, 111-119.
34. Morris, R.V. and L.A. Haskin (1974): EPR measurement of the effect of glass composition on the oxidation states of europium, Geochim. Cosmochim. Acta, 38, 1435-1445.
35. Mysen, B.O. (1997): Aluminosilicate melts: structure, composition and temperature. Contrib. Mineral. Petrol., 127, 104-118.
36. Mysen, B.O., D.H. Eggler, M.G. Seitz and J.R. Holloway (1976): Carbon dioxide in silicate melts and crystals, Part 1. Solubility measurements, Am. J. Sci., 276, 455-479.
37. Navrotsky, A. (1995): Energetics of silicate melts, Rev. Mineral., 32, 121-144.
38. O'Neill, H. St.C. and J.A. Mavrogenes (2002): The sulfide capacity and the sulfur content at sulfide saturation of silicate selts at 1400°C and 1 bar, J. Petrol., 43, 1049-1087.
39. Ottonello, G. (2001): Thermodynamic constraints arising from the polymeric approach to silicate slags: the system CaO-FeO-SiO2 as an example, J. Non-Cryst. Solids, 282, 72-85.
40. Ottonello, G. (2005): Chemical interactions and configurational disorder in silicate melts, Ann. Geophysics, 48 (4/5), 561-581 (this volume).
41. Paul, A. and R.W. Douglas (1965a). Ferrous-ferric equilibrium in binary alkali silicate glasses, Phys. Chem. Glasses, 6, 207-211.
42. Paul, A. and R.W. Douglas (1965b) Ferrous-ferric equilibrium in binary alkali silicate glasses, Phys. Chem. Glasses, 6, 212-215.
43. Richardson, F.D. (1956): Activities in ternary silicate melts, Trans. Farady Soc., 52, 1312-1324.
44. Richardson, F.D. and L.E. Webb (1956): Oxygen in molten lead and the thermodynamics of lead oxide-silica melts, Trans. Inst. Min. Metall., 64, C529-C555.
45. Stebbins, J.F. (1987): Identification of multiple structural species in silicate glasses by Si-29 NMR, Nature, 330, 465-467.
46. Stebbins, J.F., P.F. McMillan and D.B. Dingwell (Editors) (1995): Structure, dynamics and properties of silicate liquids, Mineral. Soc. Am., Rev. Mineral., 32, pp. 616.
47. Temkin, M. (1945): Mixtures of fused salts as ionic solutions, Acta Phys. Chim. U.R.S.S., 20, 411-420.
48. Toop, G.W. and C.S. Samis (1962a): Activities of ions in silicate melts, Trans. Met.-Soc. A.I.M.E., 224, 878-887.
49. Toop, G.W. and C.S. Samis (1962b): Some new ionic concepts of silicate slags, Canad. Met. Quart., 1, 129-152.
50. Waff, H.S. and D.F. Weill (1975): Electrical conductivity of magmatic liquid effects of temperatures, oxygen fugacity and composition, Earth Planet. Sci. Lett., 28, 254-260.
51. Xue, X. and M. Kanzaki (2003): The dissolution mechanism of water in alkaline earth silicate melts: One view from 1H MAS NMR, Geochim. Cosmochim. Acta, 67, A543.