INTEGRATED LITHIUM PRODUCTION PROCESS

Method of inhibiting degradation of DSX extractant by auxiliary means

Method for recycling lithium batteries

METHOD FOR RECYCLING COPPER INDIUM GALLIUM SELENIUM MATERIALS

METHOD OF REMOVING IRON IONS FROM A SOLUTION CONTAINING NEODYMIUM, PRASEODYMIUM, DYSPROSIUM AND IRON

System and method including multi-circuit solution extraction for recovery of metal values from metal-bearing materials

Process for recovering gold from ores

Extraction of scandium values from copper leach solutions

Method for recovering lithium from low-context extraction tailwater and recycling extraction tailwater

Processing method for lithium ion battery scrap

Processing method for lithium ion battery scrap

Scandium purification method

Method and apparatus for liquid/solid separation such as dewatering particulate solids and agitation leaching

Integrated lithium production process

Removal of organic solvents from aqueous process streams

Process for the separation of iron in extraction of titanium in mixed chloride media

Method of refining of scandium oxide from concentrates using solvent extraction

Method for recovering scandium values from leach solutions

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

System and method including multi-circuit solution extraction for recovery of metal values from metal-bearing materials

SOLVENT EXTRACTION AND STRIPPING SYSTEM

Recovery of scandium values through selective precipitation of hematite and basic iron sulfates from acid leachates

Process for extraction of copper from arsenical copper sulfide concentrate

Process for extracting and recovering tantalum present in an acid aqueous phase by means of an ionic liquid, and use of such an ionic liquid for extracting the tantalum from an acid aqueous phase

Tungsten and vanadium separation

Methods for simultaneous leaching and extraction of precious metals

Process of solvent extraction for separation of rare earth elements (REEs) through partial reflux of rare earths in solvent based on separation factor

Coalescing elements in copper production

Methods for selective leaching and extraction of precious metals in organic solvents

Compounds with phosphine oxide and amine functions, useful as uranium (VI) ligands, and uses thereof, in particular for extracting uranium(VI) from aqueous solutions of sulphuric acid

Treatment of degraded oxime metal extractants in process organic solutions

Process for extraction of copper from arsenical copper sulfide concentrate

Process for the recovery of gold from anode slimes

Method of manufacturing a launder and launder

SYSTEM AND METHOD FOR SEPARATING LIQUID MIXTURES

Process for the improvement of copper leaching processes using calcium chloride

ELECTROWINNING CIRCUIT AND METHOD FOR GATHERING OF METAL OF INTEREST BY AN IONIC EXCHANGE INTERFACE

Method for extracting ultra high purity alumina from wasterwater

Processes for selective recovery of rare earth metals present in acidic aqueous phases resulting from the treatment of spent or scrapped permanent magnets

Solvent extraction and stripping system

Processes for the selective separation of iron and aluminium

SOLUTION FOR USE IN EXTRACTION OF COBALT, COBALT SOLUTION, AND METHOD FOR COLLECTING COBALT

Molybdenum recovery from aqueous nitric acid solution by solvent extraction

Use of a fiber conduit contactor for extraction

Method for producing nickel powder

Method for recovery of copper and zinc

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

Extractant and method for extracting and separating yttrium

Membrane assisted solvent extraction for rare earth element recovery

Scandium recovery method

Solvent extraction of transition metals

Liquid-liquid extraction unit, multistage liquid-liquid extraction apparatus using the unit, and multistage continuous extraction system for rare earth elements

Backflow cascade novel process for producing lithium-7 isotope

Solvent extraction of scandium from leach solutions

Systems and methodologies for direct acid leaching of scandium-bearing ores

Method of separating and recovering valuable metal from remanufacturing solution of spent desulfurization catalyst containing vanadium

Method of recovering copper and precious metals

Method for bioleaching and solvent extraction with selective recovery of copper and zinc from polymetal concentrates of sulfides

Extraction/separation method

Method of preparing a gold-containing solution and process arrangement for recovering gold and silver

Method for processing vanadium-titanium magnetite finished ores by using wet process

System and method including multi-circuit solution extraction for recovery of metal values from metal-bearing materials

Method for recovering scandium

Method for re-extraction of rare-earth metals from organic solutions and preparing concentrate of rare-earth metals

Valuable-metal extraction method

Method and apparatus for liquid/solid separation such as dewatering particulate solids and agitation leaching

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

Process for recovery of copper from arsenic-bearing and/or antimony-bearing copper sulphide concentrates

Process for the separation of iron in extraction of titanium in mixed chloride media

Nickel extraction method

Method and system for separating rare earth elements

Process for the recovery of gold from anode slimes

Extraction solvent for extracting metallic elements, method for producing same, and method for recovering metallic elements

Gallium extraction agent and gallium extraction method

Method for separating and refining scandium

Removal of ferric iron as hematite at atmospheric pressure

Processes for recovering metals from aqueous solutions

Light Activated Cation Separation

Method of recovering rare-earth elements

Method for extracting and separating rare-earth element

Method for recovering lithium

Production of high grade nickel product

Lithium recovery method

Scandium extraction method

Processes for recovering rare earth elements from various ores

Cobalt extraction method

Processes for metal ions removal from aqueous solutions

Method for producing high-purity nickel surface

Method for producing high-purity cobalt sulfate aqueous solution

Valuable metal extraction agent and valuable metal extraction method using said extraction agent

Separation method of zirconium and hafnium by solvent extraction process

Methods of recovering scandium from titanium residue streams

Re-entrainment prevention apparatus

Phase splitter

Process for the recovery of gold from anode slimes

Distribution array for use in a settler area of a mixer-settler

Use of a fiber conduit contactor for metal and/or metalloid extraction

Treatment of indium gallium alloys and recovery of indium and gallium

Sustainable process for reclaiming precious metals and base metals from e-waste

Method for recovering precious metal from solution containing precious metal ions, extracting agent or adsorbent used therefor, and back-extracting agent or desorbent

Processes for recovering organic solvent extractant from solid-stabilized emulsions formed in hydrometallurgical solvent extraction circuits

Method for producing metal zinc

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

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

Device and method for dispersing two solutions in each other in solvent extraction

System and method including multi-circuit solution extraction for recovery of metal values from metal-bearing materials

Method for the extraction and recovery of vanadium

Controlled copper leach recovery circuit

Method for recovering gold by solvent extraction

Method of metals recovery from refinery residues

Method for leaching zinc from a zinc ore

Process for producing rare metal

Hydrometalurgical process and apparatus for recovering metals from waste material

Increase in the separation factor between americium and curium and/or between lanthanides in a liquid-liquid extraction operation

Method of regeneration an organic extraction solution that has been used in a liquid-liquid extraction process

Method and arrangement for separating two solutions mixed in dispersion into two solution phases in a liquid-liquid extraction separation cell

Method of direct solvent extraction of rare earth metals from an aqueous acid-leached ore slurry