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Showing: 21 to 30 of 50 matches for "jarosite clay coating"  Page    prev   1   2   3   4   5 TITLE Sulphates, Chromates, Tellurates  SUMMARY ... With soda on charcoal gives a coating of lead oxide, and frequently ... often present, also calcium sulphate; further, as impurities, silica, clay, bituminous or ... AUTHOR Dana, Edward Salisbury ; Ford, William E. PUBLISHED 1922 TITLE Neutralisation And Precipitation Of Iron (III) Oxides At Ambient Temperatures Using Caustic, Lime Or Magnesia.  SUMMARY Page 1. NEUTRALISATION AND PRECIPITATION OF IRON(III) OXIDES AT AMBIENT TEMPERATURES USING CAUSTIC, LIME OR MAGNESIA. Evan Jamieson ... AUTHOR Jamieson, Evan PUBLISHED 2003 TITLE Continuous, Co-Current, Pressure Leaching Of Zinc-Lead Concentrates Under Acid Conditions  SUMMARY ... t 6H2S04 (7) (plumbojarosite) (iv) Gangue minerals, such as dolomite, clay, etc. ... for further processing, but the residues contained much lead jarosite, and a re ... AUTHOR Scott, T. R. PUBLISHED 1973 TITLE Effects Of Weathering And Alteration On Point Load And Slake Durability Indices Of Questa Mine Materials, New Mexico - Preprint 09-019  SUMMARY ... Fe-hydroxides and oxides, shades of yellow and red typical; more clay minerals; no ... along with yellow to orange color and the presence of jarosite, gypsum, and ... AUTHOR Ayakwah, G. F. PUBLISHED 2009 TITLE Technical Papers - Mining Practice - Cyprus Mines Copper Again (Mining Tech., Sept. 1948, TP 2459)  SUMMARY Page 1. Cyprus Mines Copper Again BY J. L. BRUCE,* MEMEIER AIME (Los Angeles Meeting. October 1947) AFTER six years of war-enforced ... AUTHOR Bruce, J. L. PUBLISHED 1949 TITLE Reactivity Studies During Drying and Relocation of Lead-Zinc-Gold Tailings - Phase 1: Preliminary Evaluation and Laboratory Testing  SUMMARY ... Calculated reactivity of unoxidized tailings in phase 1 clay-capped equilibrium columns with untreated tailings ..... Calculated ... AUTHOR Froisland, L. J. PUBLISHED 2010 TITLE Hydrothermal Alteration at the Climax Molybdenum Deposit  SUMMARY ... In the mine workings and diamond drilling the fault zone is 10 to 50 ft wide, consisting of crushed granite and schist with much sericite, clay minerals, and ... AUTHOR Vanderwilt, John W. ; King, Robert U. PUBLISHED 1955 TITLE Geology - Hydrothermal Alteration at the Climax Molybdenite Deposit  SUMMARY ... In the mine workings and diamond drilling the fault zone is 10 to 50 ft wide, consisting of crushed granite and schist with much sericite, clay minerals, and ... AUTHOR Vanderwilt, John W. ; King, Robert U. PUBLISHED 1956 TITLE Mini Symposium - Chemical Processing Of Gallium, Indium, And Germanium - Hydrometallurgy Of Copper Products ? Hydrometallurgy Of Rare Metals - Hydrometallurgy Of Gallium, Indium, And Germanium - "A Review Of The Extractive Metallurgy Of Indium"  SUMMARY ... This would involve decomposing the Jarosite cake to ferric oxide, adding up to 5 weight percent Potassium chloride and volatilizing off the Indium chloride ata ... AUTHOR White, C.E.T. PUBLISHED 1982 TITLE Highlights- World Symposium On The Mining And Metallurgy Of Lead And Zinc  SUMMARY ... Bottom Row Right-Det Norske Zink- kompani near Odda, Norway, uses a new leaching process for jarosite iron precipi- tation. Page 4. ... PUBLISHED 1970 Showing: 21 to 30 of 50 matches for "jarosite clay coating"  Page    prev   1   2   3   4   5 Search Again