119413 ⎘
Obtaining aluminium by wet processes from waste materials
Sub-classes:METHOD FOR PROCESSING LITHIUM-ION BATTERY WASTE
#2PROCESS FOR RECYCLING ALUMINUM HYDROXIDE FROM A BLACK MASS
#3Recycling Of Nickel And/Or Lithium From Spent Cathodes Forming Battery Grade Material
#4METHOD FOR RECYCLING POSITIVE ELECTRODE MATERIAL
#5SYSTEMS AND METHODS FOR REMOVAL AND RECYCLING OF ALUMINUM IMPURITIES FROM BATTERY WASTE
#6PROCESS FOR SELECTIVELY CAPTURING CHEMICAL ELEMENTS FROM A POLYMETALLIC SAMPLE
#7COMPREHENSIVE UTILIZATION METHOD FOR VALUABLE ELEMENTS IN HYDROMETALLURGICAL SLAG OF LATERITE NICKEL ORE
#8METHOD FOR REMOVING ALUMINUM AND METHOD FOR RECOVERING METALS
#9METHOD FOR REMOVING ALUMINUM AND METHOD FOR RECOVERING METALS
#10METHOD FOR REMOVING METAL AND METHOD FOR RECOVERING METAL
#11SEPARATION OF CRITICAL BATTERY MATERIALS FROM END-OF-LIFE SOURCES
#12METHODS AND SYSTEMS FOR POLISHING AND RECOVERING ALUMINUM FROM A WASTE MATERIAL
#13EXTRACTION PROCESS FOR REDUCING THE ALUNITE CONTENT FROM TAILINGS, PRODUCT, AND ITS USE
#14SYSTEMS AND METHODS FOR REMOVAL AND RECYCLING OF ALUMINUM IMPURITIES FROM BATTERY WASTE
#15Method and Facility for Preparing and Evaluating Batteries
#16METHOD FOR RECOVERING METALS
#17Improved Systems And Methods For Metal Recovery From Lithium Ion Batteries
#18METHOD AND SYSTEM FOR RECYCLING METAL OF LITHIUM SECONDARY BATTERY
#19Method for the Elution of Aluminum Ions and/or Zinc Ions
#20METHOD FOR REMOVING ALUMINUM
#21LITHIUM RECOVERY SYSTEM FOR BLACK MASS
#22Compositions and processes for the extraction of metals using non-aqueous solvents
#23SYSTEM AND METHOD FOR RECOVERING METAL FROM BATTERY MATERIALS
#24Systems and methods for removal and recycling of aluminum impurities from battery waste
#25Carbon Capture Using Electrochemically-Produced Acid and Base
#26METHOD OF RECOVERING ELECTRODE MATERIAL AND METHOD OF MANUFACTURING RECYCLED ELECTRICITY STORAGE DEVICE
#27METHOD FOR RECOVERING WASTE LITHIUM BATTERY MATERIALS
#28METHOD FOR RECOVERING LITHIUM BATTERY POSITIVE ELECTRODE PLATE
#29A BIO-BASED PROCESS FOR EXTRACTING METALS FROM BATTERIES
#30Method for recovering waste lithium cobalt oxide battery
#31PREPARATION OF RARE EARTH METALS AND OTHER CHEMICALS FROM INDUSTRIAL WASTE COAL ASH
#32PROCESS FOR RECOVERING SILVER FROM SCRAP PHOTOVOLTAIC CELLS
#33METHOD FOR RECYCLING LITHIUM BATTERIES
#34METHOD FOR RECYCLING AN ELECTRODE
#35EXTRACTION OF METALS FROM LITHIUM-ION BATTERY MATERIAL
#36Method for dissolving a positive electrode material
#37METHOD FOR THE HIGH EFFICIENCY RECYCLING OF IRON PHOSPHATE BLACK POWDER SLAG
#38METHOD FOR EFFICIENTLY REMOVING FLUORINE FROM SPENT LITHIUM BATTERY
#39VALUABLE METAL RECOVERY METHOD AND RECOVERY APPARATUS
#40METHOD FOR RECOVERING ALUMINUM RESIDUE WITH CONTROLLED PARTICLE SIZE, AND USE THEREOF
#41PROCESS FOR RECOVERY OF METALS AND CARBON POWDER FROM SPENT LITHIUM ION BATTERIES
#42Method for recovering active metal of lithium secondary battery
#43METHODS FOR IMPURITY REMOVAL AND TREATMENT IN RECYCLING PROCESS OF SCRAP POSITIVE ELECTRODE MATERIALS OF LITHIUM BATTERIES
#44METHOD FOR REMOVING ELEMENTAL COPPER FROM TERNARY BATTERY WASTE AND APPLICATION THEREOF
#45WET PROCESS FOR RECOVERING VALUABLE METALS FROM LITHIUM BATTERY
#46Method of recovering cobalt and nickel
#47EXTRACTION METHOD FOR REMOVING ALUMINUM FROM TERNARY BATTERY MATERIAL LEACHATE
#48Method for recycling iron and aluminum in nickel-cobalt-manganese solution
#49OBTAINING VALUABLE SOLIDS AND COMBUSTIBLE GAS FROM ALUMINUM REMELTING WASTE
#50BINDER COMPOSITION FOR SECONDARY BATTERY
#51METHOD FOR PRODUCING MIXED METAL SOLUTION AND METHOD FOR PRODUCING MIXED METAL SALT
#52Method for composite delamination
#53METHOD FOR COMPOSITE DELAMINATION
#54Method for composite delamination
#55PROCESS AND ITS PRODUCTS FOR SPENT LITHIUM-ION BATTERIES TREATMENT
#56Preparation of rare earth metals and other chemicals from industrial waste coal ash
#57ALUMINUM RECOVERY METHOD
#58RECOVERING METAL OXIDES FORM A PAINT SLUDGE
#59Recovery of critical metals from SX-EW copper raffinate and other solutions derived from leaching ores with sulfuric acid
#60Method for Recovering Aluminum from Multilayered Packaging Utilizing Sonication and Formic Acid
#61Selective Extraction of Metals From Complex Inorganic Sources
#62Dross management system and method
#63Process For Extracting Values from Lithium Slag
#64Method for recycling lithium batteries
#65PROCESSING METHODS AND PROCESSING APPARATUS
#66Method for treating lithium ion battery
#67Methods for recovery of rare earth elements from coal
#68Systems for acid digestion processes
#69Methods for making zeolites
#70METHOD OF SEPARATING METAL FROM METALLIC STARTING MATERIALS USING A HYDROTHERMAL REACTOR SYSTEM
#71METHODS AND SYSTEMS FOR POLISHING AND RECOVERING ALUMINUM FROM A WASTE MATERIAL
#72Preparation of rare earth metals and other chemicals from industrial waste coal ash
#73Method of recovering rare earth aluminum and silicon from rare earth-containing aluminum-silicon scraps
#74Method for treating lithium ion battery
#75Method for extracting ultra high purity alumina from wasterwater
#76Method for recycling scrap of 2xxx or 7xxx series alloy
#77Dross management system and method
#78Systems and methods for regeneration of aqueous alkaline solution
#79Method for the acid treatment of red mud
#80Process for dissolving aluminum for recovering nuclear fuel
#81Deriving high value products from waste red mud
#82PROCESSES FOR PREPARING ALUMINA AND VARIOUS OTHER PRODUCTS
#83Methods for purifying aluminium ions
#84Processing methods and processing apparatus
#85PROCESSES FOR TREATING MAGNESIUM-CONTAINING MATERIALS
#86Processes for recovering rare earth elements from aluminum-bearing materials
#87METHOD AND INDUSTRIAL PROCESS FOR RECOVERING RAW MATERIALS FROM PAPER-CONTAINING WASTES BY MEANS OF IONIC LIQUIDS
#88Method for the treatment of aluminium slags treatment and associated plant
#89PROCESSES FOR TREATING FLY ASHES
#90PROCESS FOR REDUCING OF LEACHABLE FLUORIDES AND CONTROLLING PH OF ALUMINUM WASTE PRODUCTS
#91Processes for recovering rare earth elements from aluminum-bearing materials
#92METHOD OF EXTRACTING METAL IONS FROM RED MUD BY SONICATION
#93Processes for treating red mud
#94Processes for preparing alumina and magnesium chloride by HCl leaching of various materials
#95METHOD OF RECOVERING VALUES FROM ALUMINIUM DROSS
#96Processes for treating fly ashes
#97Processes for treating red mud
#98METHOD FOR TREATING TAILINGS POND LIQUOR
#99Method for preparing metallurgical-grade alumina by using fluidized bed fly ash
#100Process for recycling spent pot linings (SPL) from primary aluminium production
#101Reactor for separating aluminium from multi-layer film materials
#102Processes for treating aluminium dross residues
#103Treatment of smelting by-products
#104Building and other materials containing treated bauxite tailings and process for making same