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Contents of volume 52
ELSINIER
Int. J. Miner. Process. 52 (1998) 287
Contents of Volume 52 Research Papers Sulphite modification of galena surfaces and its effect on flotation and xanthate adsorption S.R. Grano, CA. Prestidge and J. Ralston. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Effects of galvanic interaction on collectorless flotation behaviour of chalcopyrite and pyrite Z. Ekmek9i and H. Demirel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Dielectric study of sodium dodecyl sulphate (SDS) adsorption onto galena. Comparison with sodium amyl xanthate and dodecyl ammonium chloride A. Etahiri, B. Humbert, K. El Kacemi, B. Marouf and J. Bessiere . . . . . . . . . . . . . . . . . Biooxidation of arsenopyrite to improve gold cyanidation: study of some parameters and comparison with grinding S. Ubaldini, F. Veglib, L. Toro and C. Abbruzzese . . . . . . . . . . . . . . . . . . . . . . . . . . The activation of sulphide minerals for flotation: a review . . .. . . . . . .. . . . .. .. . . . . . . .. .. . . . .. . . . . . .. . . . N.P. Finkelstein Neural net-based softsensor for dynamic particle size estimation in grinding circuits Y.-G. Du, R. de1 Villar and J. Thibault . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Procedures for the automatic design of flotation networks G. Schena, M. Zanin and A. Chiarandini .. .. . . . .. . . . . .. . . . .. . . . . .. . . . . . Solution interaction of ethyl xanthate and sulphite and its effect on galena flotation and xanthate adsorption S.R. Grano, C.A. Prestidge and J. Ralston. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Pyrite flotation in the presence of metal ions and sphalerite Q. Zhang, Z. Xu, V. Bozkurt and J.A. Finch . . . . . . . . . . . . . . . . . . . . . . . . . . Research Papers Pentlandite/pyrrhotite interaction and xanthate adsorption V. Bo:zkurt, Z. Xu and J.A. Finch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Influence of chain length on adsorption of xanthates on chalcopyrite J.A. Mielczarski, E. Mielczarski and J.M. Cases .. . . . . . . . . .. .. . . . . . . . . .. . Application of fuzzy cognitive maps to factors affecting slurry rheology G.A.BaniniandR.A.Bearman . . . . . . . . . . .. . . . . . . . . .. . . . . . . . . On the microprocesses air dispersion and particle-bubble attachment in flotation machines as well as consequences for the scale-up of macroprocesses H. Schubert and C. Bischofberger . . . . . . . . . . . . . .. . . . . . . . . .. . . . . . Efficiency of solid particle screening as a function of screen slot size, particle size, and duration of screening. The theoretical approach V. Grozubinsky, E. Sultanovitch and I.J. Lin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . High intensity conditioning and the carrier flotation of gold fine particles L. Valderrama and J. Rubio , . . . . . . . . . . . . . .. . . . . . .. . . . . . . .. . .. . . Contents Volume 52
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1 31
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65 81 121 137
161 187
203 215 233
245
261 273 287
Int. J. Miner. Process. 52 (1998) 287
Contents of Volume 52 Research Papers Sulphite modification of galena surfaces and its effect on flotation and xanthate adsorption S.R. Grano, CA. Prestidge and J. Ralston. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Effects of galvanic interaction on collectorless flotation behaviour of chalcopyrite and pyrite Z. Ekmek9i and H. Demirel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Dielectric study of sodium dodecyl sulphate (SDS) adsorption onto galena. Comparison with sodium amyl xanthate and dodecyl ammonium chloride A. Etahiri, B. Humbert, K. El Kacemi, B. Marouf and J. Bessiere . . . . . . . . . . . . . . . . . Biooxidation of arsenopyrite to improve gold cyanidation: study of some parameters and comparison with grinding S. Ubaldini, F. Veglib, L. Toro and C. Abbruzzese . . . . . . . . . . . . . . . . . . . . . . . . . . The activation of sulphide minerals for flotation: a review . . .. . . . . . .. . . . .. .. . . . . . . .. .. . . . .. . . . . . .. . . . N.P. Finkelstein Neural net-based softsensor for dynamic particle size estimation in grinding circuits Y.-G. Du, R. de1 Villar and J. Thibault . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Procedures for the automatic design of flotation networks G. Schena, M. Zanin and A. Chiarandini .. .. . . . .. . . . . .. . . . .. . . . . .. . . . . . Solution interaction of ethyl xanthate and sulphite and its effect on galena flotation and xanthate adsorption S.R. Grano, C.A. Prestidge and J. Ralston. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Pyrite flotation in the presence of metal ions and sphalerite Q. Zhang, Z. Xu, V. Bozkurt and J.A. Finch . . . . . . . . . . . . . . . . . . . . . . . . . . Research Papers Pentlandite/pyrrhotite interaction and xanthate adsorption V. Bo:zkurt, Z. Xu and J.A. Finch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Influence of chain length on adsorption of xanthates on chalcopyrite J.A. Mielczarski, E. Mielczarski and J.M. Cases .. . . . . . . . . .. .. . . . . . . . . .. . Application of fuzzy cognitive maps to factors affecting slurry rheology G.A.BaniniandR.A.Bearman . . . . . . . . . . .. . . . . . . . . .. . . . . . . . . On the microprocesses air dispersion and particle-bubble attachment in flotation machines as well as consequences for the scale-up of macroprocesses H. Schubert and C. Bischofberger . . . . . . . . . . . . . .. . . . . . . . . .. . . . . . Efficiency of solid particle screening as a function of screen slot size, particle size, and duration of screening. The theoretical approach V. Grozubinsky, E. Sultanovitch and I.J. Lin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . High intensity conditioning and the carrier flotation of gold fine particles L. Valderrama and J. Rubio , . . . . . . . . . . . . . .. . . . . . .. . . . . . . .. . .. . . Contents Volume 52
. . , . . . . . .. . . . . . . . .
. . .. . .
.. .. . .
. . .. . . . . . . . .
1 31
49
65 81 121 137
161 187
203 215 233
245
261 273 287