119290 ⎘
Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals; Wet processes by an alkaline or ammoniacal leaching
METHOD FOR RECYCLING POSITIVE ELECTRODE MATERIAL
#2SYSTEMS AND METHODS FOR REMOVAL AND RECYCLING OF ALUMINUM IMPURITIES FROM BATTERY WASTE
#3EXTRACTION OF COPPER AND OTHER ELEMENTS FROM WASTE MATERIALS FOR THE PRODUCTION OF METALIC COPPER
#4METHOD OF MANUFACTURING ELECTRODE ACTIVE MATERIAL, METHOD OF MANUFACTURING SECONDARY BATTERY, AND SECONDARY BATTERY
#5A METHOD FOR RECOVERING LITHIUM FROM A STREAM CONTAINING LITHIUM
#6METHOD FOR REMOVING METAL AND METHOD FOR RECOVERING METAL
#7SYSTEMS AND METHODS FOR REMOVAL AND RECYCLING OF ALUMINUM IMPURITIES FROM BATTERY WASTE
#8METHOD FOR RECOVERING NOBLE METALS FROM CATALYTIC CONVERTER
#9METHOD USING SOLVENT EXTRACTION FOR SELECTIVE RECOVERY OF VALUABLE METAL FROM LITHIUM SECONDARY BATTERY WASTE MATERIAL
#10PRINCIPLES OF OPERATION AND CONTROL OF OXIDIZER IN COUNTERCURRENT LEACHING CONFIGURATIONS
#11Processing of Black Mass
#12METHOD OF TARGETED RECYCLING OF WASTE BATTERIES
#13Compositions and processes for the extraction of metals using non-aqueous solvents
#14SYSTEM AND METHOD FOR RECOVERING METAL FROM BATTERY MATERIALS
#15METHOD FOR CATALYST RECOVERY FROM CATALYST-COATED MEMBRANES
#16METHOD FOR MANUFACTURING BATTERY MATERIAL
#17METHOD FOR RECOVERING VALUABLE MATERIALS FROM BATTERIES
#18Systems and methods for removal and recycling of aluminum impurities from battery waste
#19PROCESS
#20METHOD OF RECOVERING ELECTRODE MATERIAL AND METHOD OF MANUFACTURING RECYCLED ELECTRICITY STORAGE DEVICE
#21Process For Recycling Lithium Iron Phosphate Batteries
#22METHOD FOR RECOVERING WASTE LITHIUM BATTERY MATERIALS
#23METHOD FOR RECOVERING VALUABLE METALS FROM SPENT CATALYSTS
#24METHOD FOR PREPARING HIGH-PURITY METALLIC ARSENIC FROM ARSENIC-CONTAINING SOLID WASTE THROUGH SHORT FLOW PROCESS
#25METHOD OF AND SYSTEM FOR PROCESSING WASTE LITHIUM-ION BATTERY
#26SIZE-SELECTIVE ACYCLIC CHELATORS AND THEIR USE FOR THE RECOVERY OF RARE EARTH ELEMENTS
#27Process for Recycling Battery Materials By Way of Reductive, Pyrometallurgical Treatment
#28LITHIUM RECLAMATION FROM GLASS-BASED MATERIALS BY WATER-DRIVEN EXTRACTION
#29METHOD FOR RECYCLING AN ELECTRODE
#30TREATMENT METHOD FOR BATTERY WASTE
#31METHOD FOR RECOVERING NICKEL FROM IRON-ALUMINUM SLAG OBTAINED BY BATTERY POWDER LEACHING
#32Process for recycling lithium iron phosphate batteries
#33METHOD FOR RECOVERING LEAD FROM COPPER SMELTING DUST
#34Method for recovering valuable metals from spent lithium ion batteries
#35Method for extracting valuable metal from low-matte nickel converter slag
#36METHOD FOR SAFE PYROLYSIS AND IMPURITY REMOVAL OF WASTE LITHIUM BATTERY AND APPLICATION
#37METHOD FOR RECOVERING ALUMINUM RESIDUE WITH CONTROLLED PARTICLE SIZE, AND USE THEREOF
#38LEACHING OF PRECIOUS AND CHALCOPHILE METALS
#39GAS-ASSISTED MICROFLOW EXTRACTION (GAME) SYSTEM PATENT
#40Method of Metal Ion Recovery from Batteries
#41STREAMLINED LITHIUM-ION BATTERY WASTE RECYCLING
#42METHOD FOR REMOVING ELEMENTAL COPPER FROM TERNARY BATTERY WASTE AND APPLICATION THEREOF
#43METHOD FOR RECYCLING LITHIUM IRON PHOSPHATE WASTE AND APPLICATION THEREOF
#44METHOD FOR RECYCLING LITHIUM BATTERY CATHODE MATERIAL
#45METHOD AND APPARATUS FOR SODIUM SLAG RECOVERY
#46PROCESS FOR THE RECOVERY OF HIGH PURITY Metallic SODIUM AND THE SAFE TREATMENT OF HIGH CALCIUM CONTENT SODIUM SLAG
#47RECOVERY OF VANADIUM FROM ALKALINE SLAG MATERIALS
#48BINDER COMPOSITION FOR SECONDARY BATTERY
#49METHOD FOR RECOVERING PRECIOUS METAL FROM PRECIOUS METAL-CONTAINING WASTE CATALYST
#50Method of separating and recovering bromine from printed circuit board incineration ash by two-step process
#51Method for composite delamination
#52METHOD FOR COMPOSITE DELAMINATION
#53APPARATUS FOR RECOVERING ACTIVE MATERIAL AND METHOD FOR REUSING ACTIVE MATERIAL BY USING SAME
#54Method for composite delamination
#55EXTRACTION OF COPPER, GOLD AND OTHER ELEMENTS FROM WASTE MATERIALS
#56METHOD FOR REUSING ACTIVE MATERIAL BY USING POSITIVE ELECTRODE SCRAP
#57PROCESS FOR THE RECOVERY OF LITHIUM AND OTHER METALS FROM WASTE LITHIUM ION BATTERIES
#58Method for Reusing Active Material by Using Positive Electrode Scrap
#59PROCESS FOR THE RECOVERY OF LITHIUM FROM WASTE LITHIUM ION BATTERIES
#60METALS RECOVERY FROM SPENT CATALYST
#61Process for the recovery of lithium and other metals from waste lithium ion batteries
#62PROCESS FOR SEPARATING UNDESIRABLE METALS
#63PROCESS TO RECOVER ALKALI FROM A METAL OXIDE/HYDROXIDE CONTAINING MATERIAL
#64RECOVERING METAL OXIDES FORM A PAINT SLUDGE
#65EFFECTIVE UTILIZATION OF JAROSITE WASTE
#66Methods for recovering metals from metal-containing materials
#67Alkaline solution method for recovering rare earth elements
#68Method for enriching precious metals from printed circuit board incineration ash from molten pool by circulating chlorination
#69Process for separating undesirable metals
#70Method for selective recovery of valuable metal from waste denitrification catalyst through alkali fusion
#71Process For Extracting Values from Lithium Slag
#72Method of pretreatment and bromine recovery of PCB incineration ash
#73Methods for recovery of rare earth elements from coal
#74Systems for acid digestion processes
#75Fluid treatment apparatus and process
#76Methods for making zeolites
#77Method for recovering scandium from red mud left from alumina production
#78PROCESS FOR THE PREPARATION OF A CONCENTRATE OF METALS, RARE METALS AND RARE EARTH METALS FROM RESIDUES OF ALUMINA PRODUCTION BY BAYER PROCESS OR FROM MATERIALS WITH A CHEMICAL COMPOSITION SIMILAR TO SAID RESIDUES, AND REFINEMENT OF THE CONCENTRATE SO OBTAINED
#79Method for comprehensive recovery of silver-containing lead slag
#80Alkaline solution method for recovering rare earth elements
#81Processes for recovering non-ferrous metals from solid matrices
#82Method for producing lithium phosphate from a lithium solution
#83Method for producing vanadium compound, method for producing vanadium solution, and method for producing redox flow battery electrolyte
#84Method for recovering calcium-containing solid component from steelmaking slag and recovered solid component
#85Method for Recovering Lithium from Lithium-Sulfur Accumulators
#86Process for the treatment of end-of-life cathode-ray tubes
#87Method for recycling scrap of 2xxx or 7xxx series alloy
#88METHOD FOR RECYCLING OF OBSOLETE PRINTED CIRCUIT BOARDS
#89Method for leaching precious metals contained in waste denitrification catalyst using pressure leaching process
#90Methods for reprocessing used catalysts
#91Method for crushing hard tungsten carbide scraps
#92Fluid treatment apparatus and process
#93Systems and methods for alkaline earth production
#94Method and apparatus for recovering sodium from sodium-sulfur battery
#95SUSTAINABLE PROCESS FOR RECLAIMING PRECIOUS METALS AND BASE METALS FROM E-WASTE
#96METHOD AND INDUSTRIAL PROCESS FOR RECOVERING RAW MATERIALS FROM PAPER-CONTAINING WASTES BY MEANS OF IONIC LIQUIDS
#97Method for recycling of obsolete printed circuit boards
#98EXTRACTION OF RARE EARTH METALS FROM NdFeB USING SELECTIVE SULFATION ROASTING
#99Method of preparing a gold-containing solution and process arrangement for recovering gold and silver
#100Method and apparatus for the enhanced separation of calcium eggshell from organic membrane
#101Method for removing copper and aluminum from an electrode material, and process for recycling electrode material from waste lithium-ion batteries
#102PROCESS FOR REDUCING OF LEACHABLE FLUORIDES AND CONTROLLING PH OF ALUMINUM WASTE PRODUCTS
#103Process for recovering metal values from oxides of manganese-containing materials
#104Method of recovering silver and paper from silver-coated paper film
#105Processes for recovering non-ferrous metals from solid matrices
#106Process for recovering zinc and/or zinc oxide II
#107METHOD FOR DECOMPOSING CURED EPOXY RESIN
#108METAL NANO PARTICLE AND METHOD FOR SURFACE TREATING THE SAME
#109Process for magnesium production
#110Method for detaching coatings from scrap
#111Method for separating positive-pole active substance and method for recovering valuable metals from lithium ion battery
#112Method of metals recovery from refinery residues
#113Process to recycle end of life CDTE modules and manufacturing scrap
#114Apparatus and method for recovery of valuable metals by alkali leaching
#115Process for recovering metals from a stream rich in hydrocarbons and carbonaceous residues
#116PROCESS FOR RECOVERING METALS AND METAL COMPOUNDS FROM MINED ORE AND OTHER METAL-BEARING RAW SOURCE MATERIALS
#117Hydromethanation of a carbonaceous feedstock with nickel recovery
#118Method and device for separation of recoverable material from products containing mercury
#119HYDROMETALLURGICAL METHOD FOR THE REUSE OF SECONDARY ZINC OXIDES RICH IN FLUORIDE AND CHLORIDE
#120System and method of carbon capture and sequestration, environmental remediation, and metals recovery
#121METHOD FOR RECOVERING VALUABLE METAL FROM WASTE CATALYST
#122Method for processing and recycling zinc-rich iron metallurgy side products
#123Process for producing metallic lead starting from desulfurized pastel
#124Recovery method and recovery apparatus of thallium in cement production facilities
#125REMOVAL OF CYANIDE FROM AQUEOUS STREAMS
#126Method and apparatus for removing and recovering copper from copper-containing acidic waste liquid and method for producing copper-containing substance
#127Process for recovering metals and metal compounds from mined ore and other metal-bearing raw source materials
#128Method of alkali processing substance containing arsenic
#129METHOD OF RECOVERING VALUABLE METALS FROM THE VRDS SPENT CATALYST
#130Reactor for separating aluminium from multi-layer film materials
#131Method for recovering metal from ore
#132METHOD FOR RECOVERING NOBLE METAL
#133Conversion of fine catalyst into coke-like material
#134Process for separating and recovering base metals from used hydroprocessing catalyst
#135Electrochemical removal of dissociable cyanides
#136PROCESS TO PRODUCE MOLYBDENUM COMPOUNDS, FROM SPENT MOLYBDENUM CATALYZERS, INDUSTRIAL RESIDUES AND METAL ALLOYS
#137Process for removal of the catalytic coating material from spent, defective or unused metal support catalytic converters
#138Process for the dissolution of copper metal
#139Method for manufacturing plate core material and method for manufacturing alkaline storage battery
#140Process for the Production of Magnesium Oxide
#141Alkaline electro-hydrometallurgical process for Zn extraction from electric arc furnace dust
#142Method for treating arsenic containing solution
#143Hydrometallurgical Separation Process Of Steel Mill Electric Arc Furnace (Eaf) Dust And The Pigments Obtained By The Process
#144Process for hydrometallurgical treatment of electric arc furnace dust
#145Process for the high yield recovery of lead from spent lead-acid batteries with reduced associated production of slag and gaseous emissions
#146Method of producing pure halide salts of alkaline and/or alkaline earth metal resulting from hydrolytic treatment of halogenous organic waste material
#147Process for the treatment of waste metal chlorides
#148Process for extraction of metals from ores or industrial materials
#149Desulfurization process of pastel and grids of lead accumulators
#150Isostat for treating materials and method of removing ceramic material from metal articles using the same
#151Dissolution of copper metal in aqueous alkanolamine to form copper containing aqueous solution
#152Method for manufacturing core material for electrode plate and method for manufacturing alkaline storage battery
#153Process for extracting platinum group metals
#154Process for the dissolution of copper metal
#155Method for synthesizing noble metal nanoparticles using dead cancer cells