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Showing: 1 to 10 of 221 matches for "magnesia precipitation of cobalt"  Page   1   2   3   4   5   6   7   8   9  next TITLE Atmospheric Chloride Leaching: The Way Forward For Nickel Laterites  SUMMARY ... in a slightly acidic magnesium chloride brine, solution purification by recycled magnesia, precipitation of a mixed nickel/cobalt hydroxide intermediate product ... AUTHOR Harris, Bryn PUBLISHED 2003 TITLE Nickel Recovery From Hydroxide Slurries By Pressure Reduction  SUMMARY ... thoroughly washed nickel hydroxide precipitate (obtained by magnesia precipitation of a nickel chloride solution using slightly less than the stoichiometric ... AUTHOR Derry, R. ; Whittemore, R. G. PUBLISHED 1973 TITLE Design of Copper-Cobalt Hydrometallurgical Circuits  SUMMARY ... targeting. The more significant cobalt products include: o Cobalt Salts x Hydroxide from either lime, magnesia or NaOH precipitation x ... PUBLISHED 2008 TITLE Development And Application Of The Krebs Solvent Extraction System  SUMMARY ... Full scale plants using the KREBS Solvent Extrac- tion System have now been in operation for over six years in the field of nickel-cobalt separation and ... AUTHOR Sonntag, Alain A. PUBLISHED 1981 TITLE Kolwezi Mining And Metallurgical Operations Of Union Minière Du Haut-Katanga  SUMMARY ... Central area-The two open pit mines, Kambove and Kakanda, yield copper and cobalt oxide and mixed sulfide ores. ... Ores do not contain cobalt. ... AUTHOR Saquet, J. J. ; Apraxine, V. ; Lakaye, J. ; Troch, P. PUBLISHED 1962 TITLE The Hydro and Electrometallurgy of Nickel and cOBALT  SUMMARY ... of hydrometallurgical techniques are used for the separation of cobalt from nickel, including selective precipitation and crystal1 ization, sol- vent extraction ... AUTHOR Kerfoot, Derk G. E. PUBLISHED 1988 TITLE Atmospheric Leaching of Laterites with Iron Precipitation as Goethite  SUMMARY ... on the dissolution of nickel and cobalt from limonite ... the dissolution and re-precipitation of iron ... agitation leaching of high- magnesia nickeliferous serpentine ... AUTHOR Liu, Houyuan PUBLISHED 2004 TITLE The Instability Of Low-Expansion Iron-Nickel-Cobalt Alloys  SUMMARY ... a magnesia crucible, using ingot iron, Manuscript received at the ... iron, as might be expected from the precipitation of a nickel ferrite or of a cobalt ferrite ... AUTHOR Kramer, Irvin R. ; Walters, Francis M., Jr. PUBLISHED 1941 TITLE The NH3 - CO2 - H2O System At Atmospheric Pressure In Nonferrous Extractive Metallurgy  SUMMARY ... When normal leach liquors containing small amounts of magnesia and ammonium sulfate were boiled until precipitation of basic nickel ... Cobalt Complexes ... AUTHOR Hewedi, M. A. ; Engle, L. F. PUBLISHED 1973 TITLE The Moa Bay – Port Nickel Project  SUMMARY ... of the silica and magnesia is removed by solu- ... laterites, followed by precipitation of metallic val- nickel and cobalt. The ore column of a typical iron ... AUTHOR Wilson, Forbes PUBLISHED 1958 Showing: 1 to 10 of 221 matches for "magnesia precipitation of cobalt"  Page   1   2   3   4   5   6   7   8   9  next Search Again