Table of ContentsDescription of Slag SamplesPreparation of Slag SamplesBatch Flotation TestsFlotation Test ProcedureFlotation of Copper From Slow-Cooled Converter SlagsFlotation of Copper from Water-Quenched Converter SlagsGrindability DeterminationsCost
Table of ContentsQuantity Composition and Value of Auto Shredder Reject MaterialEquipment Selection and DesignHorizontal ElutriatorVertical ElutriatorOperational ResultsHorizontal ElutriatorVertical ColumnCombined Operations Two major methods are available
Table of ContentsAcid Digestion ProcessHCl Digestion of Scheelite ConcentrateElectrolysis of Crude OxideTwo-Phase Separation SequenceExtraction of WO3 from Scheelite ConcentrateElectrolysis of Halide-Tungstate MeltComparison of Electrowinning Techniques
Table of ContentsDescription of Multiple-Compartment Ion Exchange ColumnMode of OperationTests With Kerr-Mcgee Oil IndustriesTest ResultsResin LossesTests at United Nuclear Corp.Countercurrent Elution StudiesComparison of Operating Results
Table of ContentsClimateLiving ConditionsProperty and OwnershipHistory and ProductionGeneral GeologyMetasedimentary RocksIgneous RocksSurface FeaturesWork by the Bureau of MinesNature and ExtentPlacer InvestigationsBeach PlacersDaniels Creek PlacersKoyana Creek and
Table of ContentsOperationLeaching kinetic of original concentrateLeaching kinetic of the activated concentrate During roast, virtually all the iron in the concentrate feed is converted into
Table of ContentsContinuous Process DevelopmentDescription of the OreDescription of Heavy LiquidDescription of Continuous OperationMethods and ProceduresResults of Continuous Heavy Liquid Process DevelopmentTest Series A (Steam
Table of ContentsMaterialsSource and Characteristics of Ore SampleSolventExperimental ProceduresResults and DiscussionFineness of GrindAmmonia EffectPulp Aeration and Temperature Under the conditions evaluated in this investigation, the
Table of ContentsBrick Specifications and Manufacturing MethodsTailing MaterialsLaboratory Test ProceduresPreliminary TestingTest VariablesDesulfided TailingsPilot-Plant Brick ProductionEconomics of Brick Production and Marketing Most of the primary copper
Table of ContentsCement Copper SamplesChemical AnalysesSample OxidationScreen AnalysesProcessing Cement Copper to a PowderFlotationVariations in Operating ConditionsParticle Size of the FeedOxidation of the Feed MaterialReagent AdditionsConditioning
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