119279 ⎘
Dry methods smelting of sulfides or formation of mattes with volatilisation or condensation of the metal being produced
Method and System for low carbon thermo-metallurgical Processing and Extracting of Metals from Industrial By-Products
#2METHOD FOR SMELTING MAGNESIUM FROM DOLOMITE BY VACUUM CARBOTHERMAL REDUCTION
#3PROCESS FOR MAGNESIUM METAL EXTRACTION FROM MINERAL SOURCES
#4PROCESS FOR MAGNESIUM METAL EXTRACTION FROM MINERAL SOURCES
#5PHASE CHANGE SYSTEM WITH MODULAR CRUCIBLES AND FLOW CONTROL NOZZLES
#6ULTRA-HIGH TEMPERATURE CONTINUOUS REDUCTION OF METAL COMPOUND PARTICLES WITH SUBSEQUENT SELECTIVE SEPARATION
#7A METHOD FOR CONTINUOUS PRODUCTION OF MAGNESIUM METAL BY METALLOTHERMIC REDUCTION OF MAGNESIUM BEARING ORE AND CONDENSATINO OF LIQUID MAGNESIUM
#8Ultra-high temperature continuous reduction of metal compound particles with subsequent selective separation
#9Methods and Systems for the Reduction of Rare Earth Metal Oxides
#10A METHOD AND APPARATUS TO CONDENSE MAGNESIUM VAPOR USING A FLUID-COOLED HEAT EXCHANGER
#11PLASMA INDUCED FUMING FURNACE
#12Method for Preparing High-purity Metal Lithium by Vacuum Thermal Reduction Method
#13Dispensing of alkali metals mediated by zero oxidation state gold surfaces
#14Thermal reduction apparatus for metal production, gate device, condensing system, and control method thereof
#15Process for refining niobium-based ferroalloys
#16Apparatus and method for recovery of material
#17Method for purifying metallic sodium
#18Method for smelting magnesium quickly and continuously
#19PROCESSES FOR RECOVERING TANTALUM AND NIOBIUM WITH CARBON TETRACHLORIDE
#20Carbothermal reduction reactor system, components thereof, and methods of using same
#21Method of apparatus for condensing metal vapours using a nozzle and a molten collector
#22Thermal reduction apparatus for metal production, gate device, condensing system, and control method thereof
#23Production of copper-67 from an enriched zinc-68 target
#24METHOD FOR MANUFACTURING HIGH PURITY MANGANESE AND HIGH PURITY MANGANESE
#25MAGNESIUM REFINING APPARATUS AND MAGNESIUM REFINING METHOD
#26Plasma induced fuming
#27Method and apparatus for high temperature production of metals
#28Apparatus and method for condensing metal vapor
#29Method and apparatus for high temperature production of metals
#30Method and apparatus for condensing metal vapours using a nozzle and a molten collector
#31METHOD FOR PRODUCING METALLIC MAGNESIUM BY VACUUM CIRCULATING SILICOTHERMIC PROCESS AND APPARATUS THEREOF
#32Laser Refining Apparatus and Laser Refining Method
#33Apparatus for direct smelting of zinc bearing compounds to produce metallic zinc
#34Method for Manufacturing High-Purity Erbium, High-Purity Erbium, Sputtering Target Composed of High-Purity Erbium, and Metal Gate Film having High-Purity Erbium as Main Component
#35Method for producing briquette, method for producing reduced metal, and method for separating zinc or lead
#36Process and apparatus for recovery of non-ferrous metals from zinc residues
#37Hopper and reduction device using the same
#38Dezincing Apparatus and Dezincing Method
#39Method for producing pig iron
#40Method of producing non-pyrophoric metallic iron
#41High purity ytterbium, sputtering target made thereof, thin film containing the same, and method of producing the same
#42Modified induction furnace and process for removing zinc-containing metallurgical waste, with recovery of the metals therefrom
#43PROCESS FOR THE RECOVERY OF MAGNESIUM FROM A SOLUTION AND PRETREATMENT
#44Method for reduction treatment of electric furnace dust
#45Method for the valorisation of zinc-and sulphate-rich residue
#46Reduction treatment apparatus and method of reduction treatment
#47Direct smelting of zinc bearing compounds to produce metallic zinc
#48DIRECT PROCESSING OF METALLIC ORE CONCENTRATES INTO FERROALLOYS
#49Direct processing of ferrotitania ores and sands
#50Recovery of non-ferrous metals from by-products of the zinc and lead industry using electric smelting with submerged plasma
#51Method for removing lead from cement burning furnace
#52Processing parameters for operation of a channel induction furnace
#53Feed material composition and handling in a channel induction furnace
#54Use of a channel induction furnace to process at least one of a molten metal product, a vapor phase metal product and a slag product from a variety of feed materials
#55Reductant addition in a channel induction furnace
#56Slag control in a channel induction furnace
#57METHOD FOR SEPARATING IMPURITIES OUT OF FEED STOCK IN COPPER MELTS
#58Method for recycling steelmaking dust
#59Reduction apparatus, reduction apparatus manufacture method, and vacuum smelting reduction furnace using the same
#60REDUCTION RETORT, REDUCTION RETORT MANUFACTURE METHOD, AND VACUUM SMELTING REDUCTION FURNACE USING THE SAME
#61Process for separating iron from other metals in iron containing feed stocks
#62Anti-corrosion pigments coming from dust of an electric arc furnace and containing sacrificial calcium
#63Separation of Metal Values in Zinc Leaching Residues
#64Method and Use of an Apparatus for Recovery of Metals or Metal Compounds
#65Recovery of non-ferrous metals from zinc residues
#66METHOD FOR PRODUCING MOLYBDENUM METAL AND MOLYBDENUM METAL
#67Process and apparatus for recovery of non-ferrous metals from zinc residues
#68METHOD OF PRODUCING STAINLESS STEEL BY RE-USING WASTE MATERIAL OF STAINLESS STEEL PRODUCING PROCESS
#69Method of producing stainless steel by re-using waste material of stainless steel producing process
#70Pyrometallurgic process for the treatment of steelwork residues