METHODS OF EXTRACTING METALS BY ELECTROCHEMICAL PROCESSING OF A SULFOARSENIDE COMPOUND

BATTERY RECYCLING BY TREATMENT OF THE LEACH WITH METALLIC NICKEL

Method of Obtaining a Nickel Ore Concentrate, Method of Processing a Nickel Ore Concentrate, and Method of Recovering Materials Derived from Nickel Ore

SYSTEMS AND METHODS TO REMOVE WASTE CONTAMINANTS FROM ORE CONCENTRATES

METHOD FOR PREPARING METALLIC MAGNESIUM AND INDUSTRIAL SILICON BY DECOMPOSING SERPENTINE WITH HYDROCHLORIC ACID

PROCESS FOR SELECTIVELY CAPTURING CHEMICAL ELEMENTS FROM A POLYMETALLIC SAMPLE

ALKYL CARBONATES AS REDUCING AGENTS IN HYDROMETALLURGY

COMPREHENSIVE UTILIZATION METHOD FOR VALUABLE ELEMENTS IN HYDROMETALLURGICAL SLAG OF LATERITE NICKEL ORE

PURIFIED NICKEL SOLUTIONS USING SUCCESSIVE SOLVENT EXTRACTIONS

METAL EXTRACTANT, SEPARATION RECOVERY METHOD OF METAL IONS USING METAL EXTRACTANT, AND COMPOUND

METHODS FOR OBTAINING CARBON NEUTRAL OR CARBON NEGATIVE METALS FROM PLANTS, AND RELATED COMPOSITIONS

Membrane Concentration of Dissolved Species

SYSTEM AND METHOD FOR RECYCLING MAGNETIC MATERIAL AND RARE EARTH ELEMENTS CONTAINED THEREIN

SULPHIDATION OF A SOLID METAL FEED COMPRISING NI AND/OR CO

SELECTIVE LITHIUM EXTRACTION FOR CATHODE MATERIALS

ALLOY PROCESSING METHOD

SEQUENTIAL HYDROMETALURGICAL RECOVERY OF METAL VALUES WITH SEQUESTERED CARBON

METHOD FOR RECOVERING PRECURSOR METAL FOR SECONDARY CELL CATHODE MATERIAL USING SYNERGISTIC SOLVENT EXTRACTION APPLIED WITH EXTRACTANT DEGRADATION PREVENTING TECHNOLOGY

ELECTRODE MATERIAL LEACHING METHOD AND METHOD FOR SEPARATING COBALT AND NICKEL

SEPARATION RECOVERY METHOD OF METAL IONS AND ACIDIC METAL EXTRACTANT

METHOD OF USING A WET METHOD TO RECYCLE METAL ELEMENTS IN LITHIUM BATTERIES

METHOD FOR CONTINUOUSLY PREPARING MIXED HYDROXIDE PRECIPITATE FROM LATERITE NICKEL ORE BY HYDROMETALLURGY

LIMESTONE SLURRY AND LIME MILK PREPARING DEVICE FOR HYDROMETALLURGY OF LATERITE NICKEL ORE

Method of Obtaining a Nickel Ore Concentrate, Method of Processing a Nickel Ore Concentrate, and Method of Recovering Materials Derived from Nickel Ore

METHOD FOR RECOVERING EXTRACTANT IN AQUEOUS SOLUTION, AND METHOD FOR SEPARATING AND RECOVERING METAL FROM AQUEOUS METAL SOLUTION

TREATMENT METHOD AND APPLICATION FOR LATERITE NICKEL ORE LEACHING SOLUTION WITH HIGH CALCIUM AND MAGNESIUM CONTENT

SYSTEM AND METHOD FOR RECYCLING MAGNETIC MATERIAL AND RARE EARTH ELEMENTS CONTAINED THEREIN

LITHIUM-ION BATTERY RECYCLING METHOD

ALL-IN-ONE NICKEL RECOVERING METHOD FOR NICKEL METAL RECOVERY FROM RAW MATERIALS CONTAINING NICKEL

ALL-IN-ONE NICKEL RECOVERING METHOD FOR NICKEL HYDROXIDE RECOVERY FROM RAW MATERIALS CONTAINING NICKEL

ALL-IN-ONE NICKEL RECOVERING METHOD FOR RECOVERY OF NICKEL OXIDE FROM RAW MATERIALS CONTAINING NICKEL

ALL-IN-ONE NICKEL RECOVERING METHOD FOR NICKEL RECOVERY FROM RAW MATERIALS CONTAINING NICKEL

A recycling method for recovery of valuable metal elements from process streams contaminated with iron

Process for Recovery of Battery Cathode Metal Oxides And Copper From The Wastes

METHODS OF SEPARATING METALS FROM A LITHIUM-ION BATTERY LEACHATE

METHOD FOR RECOVERING WASTE LITHIUM BATTERY MATERIALS

METHOD FOR RECOVERING LITHIUM BATTERY POSITIVE ELECTRODE PLATE

METHOD OF LEACHING METAL-CONTAINING MATERIALS

METHODS FOR RECOVERING CRITICAL ELEMENTS FROM LEACH SOLUTIONS

METHOD FOR PROCESSING ALLOY

A BIO-BASED PROCESS FOR EXTRACTING METALS FROM BATTERIES

A RECYCLING METHOD FOR BATTERY AND CATALYST MATERIALS

Process for Recycling Battery Materials By Way of Hydrometallurgical Treatment

EXTRACTION OF METALS FROM LITHIUM-ION BATTERY MATERIAL

SELECTIVE PRECIPITATION OF SOLUTES FROM AQUEOUS SOLUTIONS AND RELATED SYSTEMS

Method and system for recovering metals from black mass

PRECIPITATION OF METALS

METHODS OF PURIFYING AND PRECIPITATING MATERIALS FROM BATTERIES FOR RECYCLING AND MANUFACTURING PROCESSES

Method for producing aqueous solution containing nickel, cobalt and manganese

Method for dissolving a positive electrode material

METHOD FOR RECOVERING NICKEL FROM IRON-ALUMINUM SLAG OBTAINED BY BATTERY POWDER LEACHING

Method for extracting lithium from waste lithium battery

Method for extracting nickel from high matte nickel leaching residue

RECOVERY OF METALS

Method for extracting valuable metal from low-matte nickel converter slag

RECOVERY OF METALS FROM LITHIUM-ION BATTERIES

PROCESS FOR RECOVERY OF METALS AND CARBON POWDER FROM SPENT LITHIUM ION BATTERIES

CONCERTED MINERAL CARBONATION AND SELECTIVE LEACHING OF LATERITES

STREAMLINED LITHIUM-ION BATTERY WASTE RECYCLING

METHODS FOR IMPURITY REMOVAL AND TREATMENT IN RECYCLING PROCESS OF SCRAP POSITIVE ELECTRODE MATERIALS OF LITHIUM BATTERIES

METHOD FOR SEPARATING AND RECOVERING VALUABLE METALS FROM WASTE TERNARY LITHIUM BATTERIES

METHOD FOR RECOVERING AND PURIFYING NICKEL FROM FERRONICKEL

CARBOXYLIC ACID COMPOUND, AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

Processes and systems for purifying and recycling lithium-ion battery waste streams

Novel Systems And Methods Of Reductive-Acid Leaching Of Spent Battery Electrodes To Recover Valuable Materials

Method for Manufacturing a High-purity Nickel/Cobalt Mixed solution For a Cathode Material by a Two Circuit Process

Ferronickel alloy direct refining processes and processes for producing nickle sulfate or other nickel products

PRODUCTION METHOD FOR COBALT SULFATE

METHOD OF RECOVERING CATHODE ACTIVE MATERIAL PRECURSOR

PROCESS FOR THE RECOVERY OF CATHODE MATERIALS IN THE RECYCLING OF BATTERIES

METHOD FOR RECYCLING LI-ION BATTERIES

ONE-DIMENSIONAL CORALLOID NiS/Ni3S4@PPy@MoS2-BASED WAVE ABSORBER, AND PREPARATION METHOD AND USE THEREOF

Method for whole component microwave fast digestion and precious metal extraction from ionic liquid of waste circuit board

Manganese-lithium separation process and pre-extraction solution preparation process in comprehensive recovery of ternary battery wastes, and method for comprehensive recovery of cobalt, nickel, manganese and lithium elements from ternary battery wastes

PROCESSES FOR TREATING SCRAP METAL MATERIAL

Method for manufacturing nickel and cobalt-containing solution from hydroxide containing nickel and cobalt

Process for the recovery of cathode materials in the recycling of batteries by removing aluminum and iron

Method for recovering valuable metal

Method for preparing a high-purity hydrated nickel sulphate

METHOD FOR SEPARATING COPPER FROM NICKEL AND COBALT

Process for extracting cobalt from a solution comprising, in addition to cobalt, one or more other metal elements

Methods for extracting Li and Ni from a solution

METHOD FOR RECOVERING NICKEL AND COBALT FROM NICKEL, IRON, AND COBALT-CONTAINING RAW MATERIAL

Method of inhibiting extractant degradation by controlling extractive capacity and preventing direct degradation

Method for inhibiting extractant degradation of DSX process through metal extraction control

Method for inhibiting extractant degradation of DSX process through manganese extraction control

Methods for extracting elements from a solution

HYDROMETALLURGICAL PROCESS FOR NICKEL OXIDE ORE

METHOD FOR SEPARATING METAL BY SOLVENT EXTRACTION SYNERGIZED COMPLEXATION

Methods for controlling iron via magnetite formation in hydrometallurgical processes

Charge material for recycled lithium-ion batteries

Processing method for lithium ion battery scrap

System and method for parallel solution extraction of one or more metal values from metal-bearing materials

Systems and methods for improved metal recovery using ammonia leaching

COBALT POWDER PRODUCTION METHOD

Nickel metal nanoparticle synthesis

Nickel recovery process

HYDROMETALLURGICAL PROCESS FOR NICKEL OXIDE ORE

Hydrogen reduction of metal sulphate solutions for decreased silicon in metal powder

METHOD FOR SYNTHESIS OF A BIOPOLYMER DERIVATIVE, A BIOPOLYMER DERIVATIVE AND ITS USE

Method for simultaneously recovering cobalt and manganese from lithium based battery

Method for producing nickel powder

Method for producing nickel powder

System and method for parallel solution extraction of one or more metal values from metal-bearing materials

Method of ore processing using mixture including acidic leach solution and oxidizing agent

Selective regeneration of isotope-specific media resins in systems for separation of radioactive isotopes from liquid waste materials

Method for neutralizing sulfuric acid acidic solution and hydrometallurgical method for nickel oxide ore

Method for producing hematite for ironmaking

Hematite manufacturing process and hematite manufactured by same

HYDROMETALLURGICAL PROCESS FOR NICKEL OXIDE ORE

Systems and methods for improved metal recovery using ammonia leaching

Method for separating impurities from an acidic solution containing nickel and cobalt and/or scandium

System and method for parallel solution extraction of one or more metal values from metal-bearing materials

METHOD OF PRECIPITATION OF IRON FROM LEACH SOLUTIONS

Operation method for dezincification plant

Processing device and processing method for hydrogen-sulphide-containing barren solution

Nickel extraction method

Hydrometallurgical process for nickel oxide ore

Method for producing metal microparticles

Method for the hydrometallurgical recovery of lithium, nickel and cobalt from the lithium transition metal oxide-containing fraction of used galvanic cells

Iron recovery method

PROCESS FOR TREATING MAGNESIUM-BEARING ORES

Process for recovering metal values from oxides of manganese-containing materials

Removal of ferric iron as hematite at atmospheric pressure

NEUTRALIZATION METHOD

Nickel and cobalt recovery using continuous ion exchange

Method for producing high-purity nickel sulfate

Neutralization method and neutralization plant

Dezincification plant, method for operating dezincification plant, and hydrometallurgical method for nickel oxide ore

Production of high grade nickel product

Cobalt extraction method

Method for producing high-purity cobalt sulfate aqueous solution

Systems and methods for improved metal recovery using ammonia leaching

Systems and methods for improved metal recovery using ammonia leaching

PROCESS FOR REMOVAL OF ZINC, IRON AND NICKEL FROM SPENT COMPLETION BRINES AND PRODUCED WATER

Method for shortening operation shutdown time of high pressure acid leach equipment in a hydrometallurgical process

Compositions and methods of using a ketoxime in a metal solvent extraction reagent

Selective regeneration of isotope-specific media resins in systems for separation of radioactive isotopes from liquid waste materials

Method for separating nickel from material with low nickel content

Submersible filters for use in separating radioactive isotopes from radioactive waste materials

Method for separating positive-pole active substance and method for recovering valuable metals from lithium ion battery

Methods of metal extraction using oximes

System and method for parallel solution extraction of one or more metal values from metal-bearing materials

Liquid storage apparatus and method of controlling the pressure in the same

Method for separating nickel and cobalt from active material contained in spent nickel-metal hydride battery

Method of metals recovery from refinery residues

Method for enhancing solid-liquid separation in conjunction with laterite leaching

Methods of metal extraction from ammoniacal solutions using oximes

Methods of metal extraction using oximes

Compositions and methods of using a ketoxime in a metal solvent

Metal solvent extraction reagents and use thereof

Method of manufacturing Fe and Ni containing material, ferronickel mass using the Fe and Ni containing material and method for manufacturing the ferronickel mass

One dimension nano magnetic wires

PROCESSES FOR EXTRACTION OF NICKEL WITH IRON-COMPLEXING AGENT

Nickel recovery from a high ferrous content laterite ore

Removal method of manganese from waste water

Process for Heap Leaching of Nickeliferous Oxidic Ores

Method for separating radioactive copper using chelating-ion exchange resin

Method for recovering nickel from sulfuric acid aqueous solution

Process for forming high density sulfides

Iron Precipitation

Magnesium recycling and sulphur recovery in leaching of lateritic nickel ores

Production of Nickel

Atmospheric acid leach process for laterites

Saprolite neutralisation of heap leach process

Recovering metal values from a metalliferrous material

Process for atmospheric leaching of laterite ores using hypersaline leach solution

Process for Metal Seperation Using Resin-in-Pulp or Resin-in-Solution Processes

Recovering Metal Values from a Leach Residue

Synthesis of nickel nanopowders

Method of manufacturing Fe and Ni containing material, ferronickel mass using the Fe and Ni containing material and method for manufacturing the ferronickel mass

NICKEL POWDER OR ALLOY POWDER HAVING NICKEL AS MAIN COMPONENT, METHOD FOR MANUFACTURING THE POWDER, CONDUCTIVE PASTE AND LAMINATED CERAMIC CAPACITOR

Production of metallic nickel with low iron content

Production process of sulfide containing nickel and cobalt

One dimension nano magnetic wires and manufacturing method thereof

Method of recovering metal values from ores

Process for the hydrometallurgical treatment of a lateritic nickel/cobalt ore and process for producing nickel and/or cobalt intermediate concentrates or commercial products using it

Method for production of metallic cobalt from the nickel solvent extraction raffinate

Nickel-laterite process

Ion exchange resin and a process for the use thereof

Separation method for zinc sulfide

Hydrometallurgical process for nickel oxide ore

Hydrometallurgical process for a nickel oxide ore

Process for the instantaneous control of precipitation of nickel and cobalt present in the leach liquor, by adjusting the pH of the solution

System and method for extracting base metal values from oxide ores

Liquid and solid effluent treatment process

Magnesium Oxide Recovery

Recovery of Solid Magnesium Sulfate Hydrate

Process for separating and recovering base metals from used hydroprocessing catalyst

Process for metals recovery from spent catalyst

Producing nickel hydroxide suitable for pelletization with iron-containing ore and for stainless steel manufacture

Nickel sulphide precipitation process

HYDROMETALLURGICAL PROCESS FOR RECOVERY OF NICKEL AND COBALT

HYDROMETALLURGICAL PROCESS USING RESIN-NEUTRALIZED-SOLUTION OF A HEAP LEACHING EFFLUENT

Resin-in-leach process to recover nickel and/or cobalt in ore leaching pulps

Process for the recovery of value metals from base metal sulfide ores

Hybrid process using ion exchange resins in the selective recovery of nickel and cobalt from leaching effluents

Combined Leaching Process

Process for Leaching Lateritic Ore at Atmospheric Pressure

Synergistic solvent extraction process

Method of recycling electroless nickel waste

Metal Extraction In Liquid Or Supercritical-Fluid Solvents

Process for enhanced acid leaching of laterite ores

Consecutive or simultaneous leaching of nickel and cobalt containing ores

Method of making NiO and Ni nanostructures

Production of ferro-nickel or nickel matte by a combined hydrometallurgical and pyrometallurgical process

Extraction of Nickel and Cobalt from a Resin Eluate Stream

Process for improving phase separations in solvent extraction circuits

Solvent extraction process for separating cobalt and/or nickel from impurities in leach solutions

High purity cobalt, method of manufacturing thereof, and high purity cobalt targets

Production of active nickel powder and transformation thereof into nickel carbonyl

Process for metals recovery from spent catalyst

Photochemical transformation of metallic and non-metallic ions in an aqueous environment

Recovery of nickel, cobalt, iron, silica, zinc and copper from laterite ore by sulfuric acid leaching

Recovering nickel

Method for nickel and cobalt recovery from laterite ores by combination of atmospheric and moderate pressure leaching

Method for nickel and cobalt recovery from laterite ores by reaction with concentrated acid and water leaching

Hydrometallurgical process of nickel oxide ore

Atmospheric pressure leach process for lateritic nickel ore

Method for removal of Mn from cobalt sulfate solutions

Chromium removal from leach liquors produced during high pressure acid leaching of lateritic ores

Process for the recovery of value metals from base metal sulfide ores

Photochemical transformation of metallic and non-metallic ions in an aqueous environment

Method for producing aqueous solution containing nickel or cobalt