| Symposium |
|
|
|
|
| Venue |
|
|
|
|
|
| Information |
|
|
|
|
|
|
|
|
| Sponsorship |
|
|
|
| Submission |
|
|
|
| Program |
|
|
|
|
|
| Registration |
|
|
|
| Instructions |
|
|
|
| Post Symposium |
|
|
|
| Previous Events |
|
|
|
| Contacts |
|
|
|
|
BIOGRAPHY
Molten Salts
- D.J. Fray and I. Imris, "Distribution of Arsenic Between Zinc and Zinc Chloride", Hutnicke Listy, 7 (1969) 530.
- A.F.M. Barton, G.J. Hills, D.J. Fray and J.W. Tomlinson, "High Pressure Densities of Molten Alkali Nitrates", High Temperatures-High Pressures 2 (1970) 437.
- P.M. Copham and D.J. Fray, Rotating Electrodes in Molten Salt Electrowinning. Trans. Met. Soc. AIME. 21B 977 (1990)
- P.M. Copham and D.J. Fray, Selection of the Optimum Electrolyte for the Electrolysis of Zinc Chloride. J. App. Electrochemistry.21 158 (1990)
- K.J. Driscoll and D.J. Fray, Fused Salt Electrorefining of Zinc in EDP Congress, Ed. J.P. Hager, TMS Warrendale, U.S. 1345-1356, 1992
- D.J. Fray and K.J. Driscoll, Development of Energy Efficient Fused Salt Electrowinning Cells, Electrochemical Engineering and the Environment, Institution of Chemical Engineers, 1992.p 1-9
- K.J. Driscoll and D.J. Fray, Fundamental Aspects of Fused Salt Electrorefining of Zinc, Trans IMM, 102, C99-108, (1993)
- K.J. Driscoll and D.J. Fray, Fused Salt Electrorefining of Zinc using Recessed Channel Electrodes, Trans IMM, 102, C109-117, (1993)
- W.H. Kruesi and D.J. Fray, The Electrowinning of Lithium from Chloride-Carbonate Melts. Met. Trans. B., 24B, 605-16, (1993)
- J.Bennett, A.A. Knowles, J.W.A. Morris and D.J. Fray, Simulation of Flow Fields in Rotating Electrode Fused Salt Electrolysis. 9th International Conference on Systems Eng. Univ. of Nevada at Las Vegas, 14-16 July 1993.
- F. Tailoka and D.J. Fray, Selective Removal of Lead from Aluminium. First International Conference on Processing Materials for Properties. Eds H. Henein and T. Oki. TMS, Warrendale, Pa (1993) pp783-6.
- J.W.A. Morris, A. Cox and D.J. Fray, Modelling Experiments on the Centrifugal Electrolysis of Fused Salts. EPD Congress 1994. Ed G.W. Warren, TMS, Warrendale, Pa (1994) p1033-48.
- J. Morris, A. Cox and D.J. Fray, Modelling the Phenomena affecting the Centrifugal Separation of Light Metals Produced by Fused Salts within Small Inter-Electrode Gaps Using Rotating Plane Disc Electrodes. Electrochemical Engineering and Energy, Third European Symposium on Electrochemical Engineering, Nancy, France (1994), p 91-8.
- F. Tailoka and D.J. Fray, Fused Salt Electrorefining of Bismuth Alloys using a Recessed Channel Cell. In "Trace and Reactive Metals: Processing and Technology", Eds. R.G. Reddy and B. Mishra. TMS (Warrendale, US) 1995.p269-77.
- D.J. Fray, G. Doughty, J. Dekeyser and F. De. Schutter. Electrochemical Titration of Sodium into Aluminium Alloys. Light Metals 1995 TMS (Warrendale, US) p1379-83
- F.Tailoka and D.J. Fray, Fused Salt Electrorefining of Bismuth-Lead Alloys in a Recessed Electrode Cell. Trans IMM. 104, C51-8, (1995)
- D.J. Fray. The Electrochemical Addition of Alkali Metals to Molten Metals from Salt Mixtures. Pyrometallugy '95. IMM., London 1995 p193-206
- A. Cox and D.J. Fray, Application of Centrifugal Fields in Fused Salt Electrowinning with a View to Reducing Energy Consumption. Trans. Met. Soc.27B, (1996) 889-94.
- V. Volkovich, T.R. Griffiths, D.J. Fray, M. Fields and P.D. Wilson. Oxidation of UO2in Molten Alkali-Metal Carbonate Mixtures: Formation of Uranates and Diuranates. J. Chem. Soc., Faraday Trans., 92(24), (1996) 5059-65.
- X. Yang and D.J. Fray, Simulation of Cells with Anodes of large Surface Area for Electrolysis of Alumina Dissolved in a Chloride Melt. Trans. IMM 106, (1997) C27-33.
- V. Volkovich, T.R. Griffiths, D.J. Fray, and M. Fields. Increased Oxidation of UO2in Molten Alkali Carbonate-Based Mixtures by Increasing Oxygen Solubility and by Controlled Generation of Superoxide Ions, and Evidence for a New Sodium Uranate. J. Chem. Soc., Faraday Trans. 93(21), (1997), 3819-26
- A. Cox and D.J. Fray. Application of Centrifugal Electrolysis to the Electrowinning of Lithium. Trans. IMM. 106, (1997) C123-8
- G.R. Doughty and D.J. Fray. Electrochemical Addition of Alkali Elements to Molten Metals from Salt Mixtures. Molten Salt Forum 5-6, (1998) 315-8
- V.A. Volkavich, T.R. Griffiths, D.J. Fray, M. Fields and R.C. Theid. Oxidation of powder and ceramic UO2 by KClO3 in molten (Li-Na-K)2CO3 eutectic. J. Chem. Soc. Faraday Trans. 94 (1988) 2623 - 6.
- A. Cox, J.W.A. Morris and D.J. Fray. Improving the Energy Efficiency of Electrowinning of Lithium. Light Metals 1998. Ed B. Welch (TMS. Warrendale Pa 1998) 295-8.
- A. Cox and D.J. Fray. Reduction of Energy Consumption in Fused-Salt Electrowinning of Lithium by Application of Centrifugal Fields. Trans IMM. 106, (1997) C123-128
- V.A.Volkovich, T.R. Griffiths, D.J.Fray, M. Fields. Oxidation of ceramic uranium dioxide in alkali metal carbonate-base melts: a study using various oxidants and comparison with UO2 powder. Journal of Nuclear Materials. 256, No.2-3(1998) 131-138
- T.R. Griffiths, V.A. Volkovich, D.J Fray, M. Fields. Effect of temperature on chromaticity coordinates over a 700 degrees range: A study of alkali metal urinates Dyes and Pigments. 39, No.3(1998) 139-157
- V.A. Volkovich, T.R. Griffiths, D.J. Fray, M. Fields. Vibrational spectra of alkali metal (Li, Na and K) uranates and consequent assignment of uranate ion site symmetry. Vibrational Spectroscopy. 17, No.1(1998) 83-91
- V.A. Volkovich, T.R. Griffiths, D.J. Fray, M. Fields, R.C. Thied. Oxidation of powder and ceramic UO2 by KClO3 in molten (Li-Na-K)(2)CO3 eutectic. Journal of the Chemical Society-Faraday Transactions, 94,(1998) 2623-262
- V.A. Volkovich, T.R. Griffiths, D.J. Fray, M. Fields, P.D. Wilson. Oxidation of UO2 in molten alkali-metal carbonate mixtures: Formation of uranates and diuranates Journal of the Chemical Society-Faday Transactions, 92, (1996) 5059-5065
- V.A. Volkovich, T.R. Griffiths, D.J. Fray, M. Fields. Increased oxidation of UO2 in molten alkali-metal carbonate based mixtures by increasing oxygen solubility and by controlled generation of superoxide ions, and evidence for a new sodium uranate. Journal of the Chemical Society-Faraday Transactions, 93 (1997), Vol.93 3819-3826
- V.A. Volkovitch, T.R. Griffiths, D.J. Fray, M. Fields and R.C. Thied, Electronic spectra and solubilities of alkali metal uranates formed upon oxidation of uranium dioxide in alakali metal carbonate and carbonate-based melts in Proc.Eleventh Int. Symp. Molten Salts, (ed P.C. Trulove, H.C. De Long, G.R. Stafford and S. Deki) The electrochemical Society, Pennington, 1998 pp 612-26.
- E.B. Freidina and D.J. Fray, "CaCO3 as a source of Calcium for Electrochemical Synthesis of Pb-Ca Alloys." in EDP Congress 1999, ed B. Mishra (The Minerals, Metals & Materials Society, Warrendale Pa 1999) 169-80.
- A. Cox, Y. Oh and D.J. Fray "The potential for electrorefining of aluminium scrap using a recessed channel cell" in 5th European Symposium in Electrochemical Engineering, ed A.A. Wragg. (Institution of Chemical Engineers), Rugby (1999) p71-80
- V.A. Volkovitch, T. R. Griffiths, D.J. Fray and R.C. Thied, Chemical solubility of alkali metal uranates(VI) in carbonate melts, PCCP-Phys Chem. Chem. Phys. (2000) 2, 3029-3035.
- D.J Fray. "Intercalation from Molten salts". Molten Salts Bulletin 66 (1999) 2-11.
- G.Z. Chen, I. Kinloch, M.S.P. Shaffer, D.J Fray, A.H. Windle. "Electrochemical investigation of the formation of carbon nanotubes in molten salts". High Temperature Material Processes, 2 (1998) 459- 469
- V.A. Volkovitch, T.R Griffiths, D.J. Fray and R.C. Theid.Solubilities and solubilisation entalpies of alkali metal uranates (VI) in carbonate melts. Phys. Chem. Chem. Phys. 1 (1999) 3297-3302.
- D.J. Fray. Intercalation from Molten Salts. High Temperature Material Processes 3, (1999) 67-76
- A. Cox, Y. Oh and D.J. Fray. "The removal of magnesium and manganese from secondary aluminium during recycling of beverage can scrap using an electrorefining recessed channel cell". Global Symposium on Recycling, Waste Treatment and Clean Technology. Eds. I. Gaballah, J. Hager and R. Solozabel (TMS, Warrendale, Pa 1999) p1045- 53
- G.Z. Chen, I. Kinloch, M.S.P. Shaffer, D.J Fray, A.H. Windle. "Electrochemical investigation of the formation of carbon nanotubes in molten salts" in Advances in Molten Salts, Ed M Gaune-Escard ( begell house, inc. New York 1999) p97-107
- E.B. Freidina and D.J. Fray, Phase diagram of the system CaCl2 - CaCO3. thermochimica acta 351 (2000) 107-8
- V.A. Volkovich, T.R. Griffiths, D.J. Fray and R.C. Thied, Chemical solubility of alkali metal uranate (vi) species in molten carbonates under basic and acidic conditions Phys.Chem.Chem.Phys. 2 (2000) 3029-35
- E.B. Freidina and D.J. Fray, Study of the ternary system CaCl2-NaCl-CaO by DSC. thermochimica acta 356 (2000) 97-100.
- D.J. Fray, "Electrochemical method uses molten calcium chloride to extract metals directly from their oxides", MRS Bulletin 25 (12) 11-12, (2000)
- G.Z. Chen and D.J. Fray, "Novel direct electrochemical reduction of solid metal oxides to metals using molten calcium chloride as an electrolyte", Progress in Molten Salt Chemistry 1, Eds R.W. Berg and H.A. Hjuler. (Elsevier 2000) 157-62, (2000)
- G.Z. Chen and D.J. Fray, "Electro-deoxidation of Metal Oxides." Light Metals 2001. Ed J.L. Anjier. (TMS, Warrendale, 2001) 1147-52, (2001).
- V. A. Volkovich, T. R. Griffiths and D. J. Fray, "A novel sensitive method for determining oxygen solubility in molten carbonates and carbonate-based melts: Reaction of oxidising species formed with uranium dioxide", in Molten Salts Xii, Proceedings (2000), Vol. 99, pp. 441-450 (2000),
- V. A. Volkovich, T. R. Griffiths, D. J. Fray and R.C.Thied, "The electronic spectra of alkali metal uranates and band assignments: an analysis of their diffuse reflectance spectra", Phys Chem. Chem Phys, 3, 5182-5191 (2001)
- G.Z. Chen and D.J. Fray, "Cathodic Refining in molten salts: Removal of oxygen, sulfur and selenium from static and flowing molten copper". J. Applied Electrochemistry 31 155-64, (2001)
- G.Z. Chen and D.J. Fray, "Novel cathodic processes in molten salts". 6th International Symposium on Molten Salt Chemistry and Technology. Eds. G Nianyi and Q. Zhiyu (Shankai University Press, 2001) 79-85. (2001)
- D.J. Fray and G.Z. Chen, "The use of electro-deoxidation to reduce titanium dioxide and other metal oxides". Proc of the 4th International Conference on Materials Engineering and Resources (Akita, Japan, 2001) 1-6, (2001)
- D. J. Fray, "Emerging Molten Salt Technologies for Metal production", JOM, 53, 26-31. (2001)
- G.Z. Chen, D J Fray and T W Farthing, "Cathodic Deoxygenation of the Alpha Case on Titanium and Alloys in Molten Calcium chloride", Metallurgical and Materials Transactions B, 32B, 1041-1052 (2001)
- X.Y. Yan and D J Fray, "Direct Electrochemical Reduction of Niobium Pentoxide to Niobium Metal in a eutectic of -NaCl Melt", Light Metals 2002, 5-16, (2002)
- X. Y. Yan and D J Fray, "Production of Niobium Powder by Direct Electrochemical Reduction of Solid in a Eutectic - Melt", Metallurgical and Materials Transactions B, 33B 685-693, 2002
- D. J. Fray, "Anodic and Cathodic Reactions in Molten Calcium Chloride", Chloride Metallurgy 2002, 11, 537-549 2002
- E.B. Freydina and D.J. Fray, "Synthesis of Pb-Ca alloys by electrolysis of CaO in molten salts", Trans. Instn Min. Metall. (Set. C: Mineral Process. Extr. Metall.), 111/Proc. Australas. Inst. Min. Metall., 307, C79-83, 2002
- I.A. Kinloch, G Z Chen, J.Howes, C. Boothroyd, C Singh, D. J. Fray and A. H. Windle, "Electrolytic, TEM and Raman studies on the production of carbon nanotubes in molten NaCl", Carbon 41, 1127-1141, 2003
- A. Cox and D.J Fray, "Production of Aluminium, Magnesium and Aluminium-Magnesium Alloys by direct electrochemical reduction of their solid oxides", Molten Salts XIII, The Electrochemical Society, PV2002-19, 745-757, (2002)
- G. Z. Chen and D.J. Fray, "Voltametric Studies of the Oxygen-Titanium Binary system in Molten Calcium Chloride", Journal of The Electrochemical Society, 149 (11), E455-E467, (2002)
- G. Z. Chen and D. J. Fray, "Recent development in electrolytic formation of carbon nanotubes in molten salts", J. Min. Met., 39 (1-2B), 309-342 (2003)
- E. B. Freidina and D. J. Fray, "Calcium-magnesium exchange reactions in lead alloys under molten salt", Minerals Processing and Extractive Metallurgy 112-2, C135-C136, (2003)
- George Zheng Chen and Derek Fray, "Understanding the electro-reduction of metal oxides in molten salts", ed. A.T. Tabereaux, Light Metals 2004, (2004)
- D. Fray, "Electrochemical processing using slags, fluxes and salts", Proceedings of V11 International Conference on Molten Slags, Fluxes and Salts, The South African Institute of Mining and Metallurgy, 2004, 7 12 (2004)
- K.S. Mohandas and D.J. Fray, "FFC Cambridge Process and removal of oxygen from metal-oxygen systems by molten salt electrolysis: an overview", Trans. Indian Inst. Met., 57, 579-592 (2004)
- D.J. Fray, "Electrochemical Processing using Molten Salts", Euchem 2004 Conference Proceedings, eds. J Kazmierczak and G Zabinska-Olszak, 47-57, (2004)
- Yan XY & Fray DJ, "Electrochemical studies on reduction of solid Nb2O5 in molten CaCl2-NaCl eutectic - I. Factors affecting electrodeoxidation of solid Nb2O5 to niobium" Journal of The Electrochemical Society, 152 (1): D12-D21 (2005)
- Xiao Y. Yan and Derek J Fray, "Electrochemical studies on reduction of solid Nb2O5 in molten CaCl2-NaCl eutectic - II. Cathodic processes in electrodeoxidation of solid Nb2O5" Journal of The Electrochemical Society, 152 (10): E308-E318 (2005)
- D.J. Fray, "Innovative electrochemical processing using molten salts", Trans. Inst. Min. Metall. C, 115 (1), 3-7 (2006)
- X.Y. Yan and D.J. Fray, "Fused salt electrolytic reduction of solid oxides and oxide mixtures for green production of metals and alloys", Green Processing Conference, Newcastle, Australia, 5-6 June (2006).
- D.J. Fray, "Electrochemical production of materials using molten salts", Sohn International Symposium - Advanced Processing of Metals and Materials, Ed F. Kongoli and R.G. Reddy ( TMS, Warrendale PA, 2006) 587-595.
- D.J. Fray, "Use of thermodynamics and electrochemistry in understanding novel molten salt electrochemical processes", Masuko Symposium - Electrochemistry and Thermodynamics on Materials processing for Sustainable Production, Ed. S. Yamaguchi. (16th Iketani Conference, Tokyo 2006) 269-284.
- X.Y. Yan and D.J. Fray, "Fused salt electrolytic reduction of solid oxides and oxide mixtures for green production of metals and alloys", Trans. Inst. Min. Metal C, 116, 17-24 (2007)
|
|
|
