119431 ⎘
Obtaining nickel or cobalt Preliminary treatment of ores, e.g. by roasting or by the Krupp-Renn process
Method of Obtaining a Nickel Ore Concentrate, Method of Processing a Nickel Ore Concentrate, and Method of Recovering Materials Derived from Nickel Ore
#2PROCESS AND SYSTEM FOR RECOVERING COPPER AND COBALT FROM SULFIDIC MATERIALS
#3EXTRACTION AND RECOVERY OF METALS UNDER AMBIENT CONDITIONS
#4METHOD FOR REMOVING ALUMINUM AND METHOD FOR RECOVERING METALS
#5APPARATUS AND METHOD FOR SEPARATION OF METAL-BEARING PHASES USING ELECTRODIALYSIS
#6METHOD FOR RECYCLING LITHIUM BATTERIES
#7Method of Obtaining a Nickel Ore Concentrate, Method of Processing a Nickel Ore Concentrate, and Method of Recovering Materials Derived from Nickel Ore
#8METHOD OF TARGETED RECYCLING OF WASTE BATTERIES
#9METHOD FOR RECOVERING VALUABLE METALS
#10IMPURITY CONTROL IN LITHIUM-ION BATTERY RECYCLING
#11METHOD FOR PREPARING NICKEL SULFATE AQUEOUS SOLUTION FROM NICKEL-CONTAINING RAW MATERIAL
#12SYSTEMS AND METHODS FOR GENERATING HYDROGEN AND MAGNETITE FROM ROCK
#13EXTRACTION OF METALS FROM LITHIUM-ION BATTERY MATERIAL
#14METHOD FOR PRODUCING VALUABLE METAL
#15EXTRACTION OF METALS FROM LITHIUM-ION BATTERY MATERIAL
#16Method for extracting valuable metal from low-matte nickel converter slag
#17METHOD FOR PRODUCING FERRONICKEL AND REMOVING CHROMIUM FROM NICKEL LATERITE ORE
#18RECOVERY OF METALS FROM LITHIUM-ION BATTERIES
#19CONCERTED MINERAL CARBONATION AND SELECTIVE LEACHING OF LATERITES
#20METHOD FOR SEPARATING COBALT AND NICKEL
#21Systems and methods for generating hydrogen and magnetite from rock
#22PROCESSING THERMALLY PRETREATED AND UNTREATED BATTERIES AND THEIR PRODUCTION REJECTS
#23Method for producing battery-grade nickel sulfate by using laterite nickel ore
#24Method for recovering valuable metal
#25METHOD FOR RECOVERING VALUABLE METALS FROM WASTE BATTERY
#26SYSTEMS AND METHODS FOR GENERATING HYDROGEN AND MAGNETITE FROM ROCK
#27PROCESSES FOR TREATING SCRAP METAL MATERIAL
#28PROCESS AND SYSTEM FOR EXTRACTION OF IRON OXIDE FROM ORE
#29METHOD FOR SEPARATING COPPER FROM NICKEL AND COBALT
#30Processing of laterite ores
#31SYSTEMS AND METHODS FOR METAL RECOVERY
#32Oxygen injection in fluid bed ore concentrate roasting
#33Treatment of non-sulfidic nickeliferous resources and recovery of metal values therefrom
#34PROCESS AND FACILITY FOR THERMAL TREATMENT OF A SULFUR-CONTAINING ORE
#35Treatment of complex sulfide concentrate
#36Mineral ore slurry pretreatment method, and method for manufacturing mineral ore slurry
#37Gravity separation device
#38Wet smelting method for nickel oxide ore
#39Ore slurry pre-treatment method and ore slurry manufacturing method
#40Method for smelting nickel oxide ore
#41Method for smelting nickel oxide ore
#42Method for smelting nickel oxide ore and method for charging pellets
#43Method for producing pellet and method for smelting nickel oxide ore
#44Method for crushing hard tungsten carbide scraps
#45Process for recovering value metals from ore
#46Hydrometallurgical process for nickel oxide ore
#47Systems and methods for copper recovery via roasting and leaching
#48Hydrometallurgical process for nickel oxide ore
#49Method for recovering chromite, and method for wet smelting of nickel oxide ore
#50Ore slurry production method and metal refining method
#51Recovery of base metals from sulphide ores and concentrates
#52Method for recovering valuable material from lithium-ion secondary battery, and recovered material containing valuable material
#53Method of producing ore slurry
#54Systems and methods for metal recovery
#55Systems and methods for metal recovery
#56Method for leaching cobalt from oxidised cobalt ores
#57System and Method for Recovery of Nickel Values From Nickel-Containing Ores
#58Method of Agglomeration
#59Process for Separating Limonite and Saprolite
#60Process for Heap Leaching of Nickeliferous Oxidic Ores
#61Process of recovery of base metals from oxide ores
#62PROCESS FOR NON-HEATING LEACHING NICKEL AND MAGNESIUM FROM LATERITE USING MECHANO-CHEMICAL EFFECT
#63Process for chlorinating resources containing recoverable metals
#64Process for atmospheric leaching of laterite ores using hypersaline leach solution
#65METHOD OF TREATING METALLIFERROUS MATERIALS
#66Processing nickel bearing sulphides
#67Selectively leaching cobalt from lateritic ores
#68Limonite and Saprolite Heap Leach Process
#69Process for recovery of nickel and cobalt from laterite ores using ion exchange resin
#70Method for nickel concentration processing of saprolite ore
#71Extraction of metals from sulphide minerals
#72Method and apparatus for separating metal values
#73System and method for extracting base metal values from oxide ores
#74Method of roasting material containing at least one of V, Mo and Ni and rotary kiln for roasting the same
#75Ore Beneficiation Flotation Processes
#76Process for Heap Leaching of Nickeliferous Oxidic Ores
#77Process for nickel and cobalt extraction from laterite ores
#78Microwave treatment of ores
#79Method for separating metal values by exposing to microwave/millimeter wave energy
#80Process and system for extraction of iron oxide from ore