ClassID:

119460

C22B26/12 - page 2 - CPC Classification

Classification description:

Obtaining alkali, alkaline earth metals or magnesium; Obtaining alkali metals Obtaining lithium

Recent Application in this class:
#301
20240183005
2024-06-06

Method for dissolving a positive electrode material

#302
20240182317
2024-06-06

Lithium Recovery From Spodumene

#303
20240182304
2024-06-06

METHOD FOR THE HIGH EFFICIENCY RECYCLING OF IRON PHOSPHATE BLACK POWDER SLAG

#304
20240170749
2024-05-23

LITHIUM RECOVERY FROM LITHIUM-ION BATTERIES

#305
20240165539
2024-05-23

Lithium recovery using aqueous sources

#306
20240154197
2024-05-09

METHOD FOR RECOVERING ACTIVE METAL OF LITHIUM SECONDARY BATTERY

#307
20240150865
2024-05-09

HYDROMETALLURGICAL METHOD FOR RECOVERING LITHIUM FROM LITHIUM-CONTAINING MINERAL AND LITHIUM AQUEOUS SOLUTION RECOVERED THEREFROM

#308
20240145802
2024-05-02

SEPARATION METHOD FOR SEPARATING CONSTITUENT MATERIAL FROM MEMBER AND METHOD FOR PROCESSING MEMBER

#309
20240139683
2024-05-02

Modular extraction apparatus

#310
20240132998
2024-04-25

Lithium Extraction Process and Apparatus

#311
20240132991
2024-04-25

Process for extracting lithium, aluminum, and silicon materials from a hard rock source

#312
20240128530
2024-04-18

VALUABLE METAL RECOVERY METHOD AND RECOVERY APPARATUS

#313
20240123436
2024-04-18

Method for Obtaining Inorganic Sorbent for Extraction of Lithium from Lithium-Containing Brines

#314
20240113350
2024-04-04

Nickel-rich battery recycling

#315
20240113295
2024-04-04

Lithium metal phosphate electrode manufacturing

#316
20240109791
2024-04-04

Water Processing Method and Unit

#317
20240102131
2024-03-28

PROCESS

#318
20240102130
2024-03-28

Lithium extraction process and apparatus

#319
20240102126
2024-03-28

APPARATUS FOR EXTRACTING LITHIUM FROM ORE

#320
20240097226
2024-03-21

Li RECOVERY METHOD AND RECOVERY APPARATUS

#321
20240092647
2024-03-21

PROCESSING OF LITHIUM CONTAINING BRINES

#322
20240088468
2024-03-14

Method for extracting lithium from waste lithium battery

#323
20240084416
2024-03-14

RECOVERY OF METAL FROM LEACH PROCESSING

#324
20240068113
2024-02-29

METHODS FOR TREATING LITHIUM-CONTAINING MATERIALS

#325
20240068070
2024-02-29

LITHIUM EXTRACTION WITH AN OXY-FUEL COMBUSTOR

#326
20240068067
2024-02-29

Lithium metal powder, preparing method thereof, and electrode comprising the same

#327
20240067530
2024-02-29

Systems and Methods for Recovering Lithium from Brines Field

#328
20240055685
2024-02-15

RECOVERY OF VALUABLE MATERIALS AND GRAPHITE FROM END-OF-LIFE LITHIUM-ION BATTERIES

#329
20240055683
2024-02-15

RECOVERY OF METALS

#330
20240055681
2024-02-15

PROCESS FOR RECOVERING MATERIALS FROM SPENT RECHARGEABLE LITHIUM BATTERIES

#331
20240055680
2024-02-15

METHODS OF RECOVERING LITHIUM FROM A LITHIUM-CONTAINING MATERIAL, AND RELATED SYSTEMS

#332
20240052457
2024-02-15

THIN FLUID LAYERS AND STREAMS FACILITATED, FORCE-BASED ATOM, ION, MOLECULE, AND FINE PARTICLE SEPARATORS AND METHODS OF USING THE SAME

#333
20240051838
2024-02-15

METHOD FOR PRODUCING LITHIUM HYDROXIDE

#334
20240043963
2024-02-08

APPARATUS AND METHOD FOR METAL EXTRACTION

#335
20240039068
2024-02-01

Method for selectively extracting lithium from retired battery and application of method

#336
20240035117
2024-02-01

APPARATUS AND METHOD FOR VERSATILE ION-EXCHANGE EXTRACTION OF LITHIUM FROM NATURAL OR TECHNOLOGICAL LITHIUM-CONTAINING BRINE BY USING A LITHIUM-SELECTIVE INORGANIC SORBENT

#337
20240026495
2024-01-25

Lithium extraction enhanced by an alternate phase

#338
20240026494
2024-01-25

METHOD FOR RECOVERING LITHIUM FROM MOTHER LIQUOR AFTER LITHIUM CARBONATE PRECIPITATION REACTION

#339
20240025767
2024-01-25

HYDROCARBON AND SULFIDE REMOVAL IN DIRECT AQUEOUS EXTRACTION

#340
20240018623
2024-01-18

METHOD AND EXTRACTION DEVICE FOR EXTRACTING AND PREPARING BATTERY-GRADE LITHIUM CARBONATE FROM P507 RAFFINATE

#341
20240018622
2024-01-18

A METHOD FOR THE PYROPROCESSING OF POWDERS

#342
20240017250
2024-01-18

Ion exchange reactor with particle traps for lithium extraction

#343
20240011124
2024-01-11

Method and device for preparing ultrathin metal lithium foil

#344
20240011123
2024-01-11

METHODS FOR REGENERATING LI AND NI FROM A SOLUTION

#345
20240006678
2024-01-04

METHOD FOR REGENERATING LITHIUM PRECURSOR

#346
20240002978
2024-01-04

METHOD FOR RECOVERY OF METALS AND METAL ALLOYS FROM WASTE LITHIUM-ION BATTERIES

#347
20230420761
2023-12-28

METHOD FOR PREPARING PRETREATED PRODUCT FOR RECOVERING VALUABLE METALS OF LITHIUM SECONDARY BATTERY

#348
20230420760
2023-12-28

RECYCLING AND REGENERATION OF LITHIUM-ION BATTERY CATHODES

#349
20230416875
2023-12-28

Collocating a large-scale dissociating reactor near a geothermal energy source for producing green lithium from brines

#350
20230416874
2023-12-28

Processes for preparing lithium carbonate

#351
20230411723
2023-12-21

PROCESSES FOR RECYCLING SPENT CATALYSTS, RECYCLING RECHARGEABLE BATTERIES, AND INTEGRATED PROCESSES THEREOF

#352
20230411721
2023-12-21

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

#353
20230411720
2023-12-21

Method of Metal Ion Recovery from Batteries

#354
20230406718
2023-12-21

METHOD FOR PRODUCING LITHIUM HYDROXIDE

#355
20230405492
2023-12-21

LITHIUM EXTRACTION WITH COATED ION EXCHANGE PARTICLES

#356
20230399720
2023-12-14

PROCESS FOR RECOVERING AND PURIFYING LITHIUM

#357
20230399717
2023-12-14

PROCESS

#358
20230392233
2023-12-07

TARGET ION RECOVERY FROM EARTH MATERIAL

#359
20230387490
2023-11-30

STREAMLINED LITHIUM-ION BATTERY WASTE RECYCLING

#360
20230383379
2023-11-30

SELECTIVE RECOVERY OF LI

#361
20230383377
2023-11-30

HYDROMETALLURGICAL PROCESS FOR LITHIUM-ION BATTERY WASTE RECYCLING

#362
20230381736
2023-11-30

COMPOSITE MATERIAL AND PROCESS FOR EXTRACTING LITHIUM USING THE SAME

#363
20230381687
2023-11-30

Devices for efficient sorbent utilization in lithium extraction

#364
20230373803
2023-11-23

LITHIUM RECOVERY FROM PRECIPITATED SOLIDS

#365
20230369671
2023-11-16

Methods and systems for scalable direct recycling of battery waste

#366
20230369670
2023-11-16

Method for recovering active metal of lithium secondary battery

#367
20230369668
2023-11-16

METHOD AND SYSTEM FOR RECOVERY OF ELECTRODE METALS FROM SPENT LITHIUM ION BATTERIES

#368
20230366062
2023-11-16

LITHIUM RECOVERY USING AQUEOUS SOURCES

#369
20230365422
2023-11-16

SELECTIVE MATERIAL RECOVERY FROM NATURAL BRINES

#370
20230364560
2023-11-16

LITHIUM RECOVERY USING AQUEOUS SOURCES

#371
20230356107
2023-11-09

LITHIUM RECOVERY USING AQUEOUS SOURCES

#372
20230352756
2023-11-02

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

#373
20230340638
2023-10-26

SYSTEM AND METHOD FOR EXTRACTION OF ELEMENTS FROM AN AQUEOUS SOLUTION

#374
20230335818
2023-10-19

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

#375
20230335817
2023-10-19

METHOD FOR RECYCLING LITHIUM BATTERY CATHODE MATERIAL

#376
20230332273
2023-10-19

METHOD FOR RECOVERING LITHIUM FROM WASTE LITHIUM IRON PHOSPHATE (LFP) MATERIAL

#377
20230332272
2023-10-19

Process and system for recovering lithium from lithium-ion batteries

#378
20230332267
2023-10-19

RECYCLING METHOD FOR MIXED WASTE MATERIAL OF LITHIUM NICKEL MANGANESE COBALT OXIDE AND LITHIUM IRON PHOSPHATE

#379
20230332265
2023-10-19

METHOD FOR SEPARATING NICKEL FROM LITHIUM, AND APPLICATION THEREOF

#380
20230331571
2023-10-19

WET PROCESS FOR RECOVERING VALUABLE METALS FROM LITHIUM BATTERY

#381
20230323508
2023-10-12

SYSTEM AND METHOD FOR BENEFICIATING AND COLLECTING LITHIUM USING A FLUIDIZED BED REACTOR

#382
20230313338
2023-10-05

Method for obtaining concentrated brine of minimum impurity content from brine found in natural salt flats and salt marshes, said method having minimum environmental impact and maximum lithium recovery

#383
20230307734
2023-09-28

METHOD FOR RECOVERING ACTIVE METAL OF LITHIUM SECONDARY BATTERY

#384
20230304130
2023-09-28

METHOD FOR RECOVERING LITHIUM FROM LITHIUM ION BATTERY SCRAP

#385
20230304129
2023-09-28

COLLOCATING A LARGE-SCALE DISSOCIATING REACTOR NEAR A GEOTHERMAL ENERGY SOURCE FOR PRODUCING GREEN LITHIUM FROM BRINES

#386
20230304128
2023-09-28

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

#387
20230304127
2023-09-28

Method for refining one or more critical minerals

#388
20230303401
2023-09-28

Preparation of lithium carbonate from lithium chloride containing brines

#389
20230295770
2023-09-21

METHOD FOR RECOVERING LITHIUM AND METHOD FOR PRODUCING LITHIUM CARBONATE

#390
20230287538
2023-09-14

REACTIVE PHASE SEPARATION OF BLACK MASS FROM LITHIUM-ION BATTERY RECYCLING AND METHODS

#391
20230279522
2023-09-07

Method for dissolving lithium compound, method for manufacturing lithium carbonate, and method for recovering lithium from lithium ion secondary cell scrap

#392
20230279521
2023-09-07

METHOD FOR RECOVERING LITHIUM

#393
20230278024
2023-09-07

METHOD OF MANUFACTURING INORGANIC ION EXCHANGER FOR THE SELECTIVE EXTRACTION OF LITHIUM FROM LITHIUM-CONTAINING NATURAL AND TECHNOLOGICAL BRINES

#394
20230278023
2023-09-07

INORGANIC ION-EXCHANGER FOR SELECTIVE EXTRACTION OF LITHIUM FROM LITHIUM-CONTAINING NATURAL AND INDUSTRIAL BRINES

#395
20230272503
2023-08-31

Method for recycling battery by incomplete extraction

#396
20230271827
2023-08-31

Systems and methods for generating hydrogen and magnetite from rock

#397
20230257850
2023-08-17

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

#398
20230250507
2023-08-10

METHOD FOR RECOVERING ACTIVE METAL OF LITHIUM SECONDARY BATTERY

#399
20230238599
2023-07-27

METHOD FOR RECOVERING ACTIVE METALS FROM LITHIUM SECONDARY BATTERY

#400
20230234848
2023-07-27

PROCESS TO PRODUCE LITHIUM COMPOUNDS

#401
20230227939
2023-07-20

APPARATUS AND PROCESS FOR THERMAL TREATMENT OF RAW MATERIAL CONTAINING LITHIUM COMPOUNDS AND PHOSPHORUS COMPOUNDS, METHOD OF RECOVERING LITHIUM AND/OR PHOSPHORUS FROM RESIDUE MATERIAL OF LITHIUM-ION BATTERIES

#402
20230227937
2023-07-20

Method for extracting lithium using resin adsorbent to pretreat low-grade deep brines

#403
20230220555
2023-07-13

Process for the preparation of lithium metal and lithium alloy mouldings

#404
20230219919
2023-07-13

LITHIUM EXTRACTION WITH CROWN ETHERS

#405
20230212714
2023-07-06

LITHIUM EXTRACTION APPARATUS AND LITHIUM EXTRACTION METHOD

#406
20230203619
2023-06-29

METHOD FOR EXTRACTING LITHIUM FROM SALT LAKE BRINE

#407
20230193419
2023-06-22

LITHIUM OR MAGNESIUM EXTRACTION PROCESSES

#408
20230192503
2023-06-22

Systems and methods for recovering lithium from brines

#409
20230183837
2023-06-15

Compositions and Methods for Improving Recovery of Lithium from Brines

#410
20230183836
2023-06-15

METHOD FOR REUSING ACTIVE MATERIAL USING POSITIVE ELECTRODE SCRAP

#411
20230175100
2023-06-08

Process for Producing Lithium Salts

#412
20230175099
2023-06-08

LI-ION BATTERY RECYCLING PROCESS AND SYSTEM FOR BLACK MASS FRACTIONATION AND RECOVERY OF SPECIFIC MATERIALS

#413
20230166992
2023-06-01

SELECTIVE LITHIUM EXTRACTION CHEMISTRY FOR GEOTHERMAL BRINE

#414
20230160036
2023-05-25

Method for recovering valuable metal from waste electrode material of lithium secondary battery by using lithium carbonate

#415
20230159345
2023-05-25

SYSTEM AND PROCESS FOR DIRECT LITHIUM EXTRACTION AND PRODUCTION OF LOW CARBON INTENSITY LITHIUM CHEMICALS FROM GEOTHERMAL BRINES

#416
20230140471
2023-05-04

METHOD FOR RECOVERING ACTIVE METAL OF LITHIUM SECONDARY BATTERY

#417
20230139010
2023-05-04

APPARATUS FOR RECOVERING ACTIVE MATERIAL AND METHOD FOR REUSING ACTIVE MATERIAL BY USING SAME

#418
20230138120
2023-05-04

HEAT TREATMENT METHOD FOR BATTERY WASTE AND LITHIUM RECOVERY METHOD

#419
20230116551
2023-04-13

CLASSIFIER FOR POSITIVE ELECTRODE ACTIVE MATERIAL AND METHOD FOR REGENERATING LITHIUM PRECURSOR BY USING SAME

#420
20230115052
2023-04-13

LITHIUM BATTERY RECYCLING PROCESS, APPARATUS, AND SYSTEM FOR THE PRODUCTION OF BLACK MASS

#421
20230108786
2023-04-06

METHOD FOR RECOVERING ACTIVE METAL OF LITHIUM SECONDARY BATTERY

#422
20230107938
2023-04-06

METHOD FOR RECOVERING VALUABLE SUBSTANCE

#423
20230104457
2023-04-06

METHOD FOR RECOVERING LITHIUM AND METHOD FOR PROCESSING LITHIUM ION SECONDARY BATTERY

#424
20230104094
2023-04-06

A METHOD FOR PROCESSING LITHIUM IRON PHOSPHATE BATTERIES

#425
20230102673
2023-03-30

COMPOSITIONS AND SYSTEMS FOR SELECTIVE LITHIUM LEACHING AND RELATED METHODS

#426
20230102312
2023-03-30

SYSTEMS AND METHODS FOR GENERATING HYDROGEN AND MAGNETITE FROM ROCK

#427
20230098644
2023-03-30

SYSTEMS AND METHODS FOR LITHIUM EXTRACTION FROM SEDIMENTARY DEPOSITS

#428
20230097464
2023-03-30

METHOD FOR RECOVERING LITHIUM FROM LITHIUM-CONTAINING SOLUTION

#429
20230095612
2023-03-30

PROCESS FOR EXTRACTION OF LITHIUM

#430
20230088458
2023-03-23

LITHIUM PURIFICATION AND CONVERSION

#431
20230087180
2023-03-23

PREPARATION OF LITHIUM CARBONATE FROM LITHIUM CHLORIDE CONTAINING BRINES

#432
20230080642
2023-03-16

METHODS FOR TREATING LITHIUM-CONTAINING MATERIALS

#433
20230080556
2023-03-16

A PROCESS FOR RECOVERING METALS FROM RECYCLED RECHARGEABLE BATTERIES

#434
20230076830
2023-03-09

System for extracting electrode material from batteries

#435
20230070883
2023-03-09

PROCESSING A BATTERY ELECTRODE ASSEMBLY

#436
20230065205
2023-03-02

Coupling system of supercritical carbon dioxide cycle power generation and lithium extraction from brine

#437
20230064968
2023-03-02

LITHIUM RECOVERY FROM BRNIE

#438
20230056619
2023-02-23

PROCESS OF EXTRACTION OF LITHIUM FROM A MATERIAL COMPRISING LITHIUM AND AT LEAST ANOTHER METAL

#439
20230050673
2023-02-16

Water producing system for a liquid transfer mat

#440
20230050044
2023-02-16

COMPREHENSIVE RECYCLING METHOD FOR WASTE LITHIUM IRON PHOSPHATE BATTERY

#441
20230047215
2023-02-16

THERMAL TREATMENT OF MINERAL RAW MATERIALS USING A MECHANICAL FLUIDISED BED REACTOR

#442
20230042034
2023-02-09

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

#443
20230038978
2023-02-09

Lithium iron phosphate (LFP) battery recycling

#444
20230038391
2023-02-09

METHOD OF EXTRACTING LITHIUM FROM LITHIUM-CONTAINING SOLUTION

#445
20230032153
2023-02-02

LITHIUM PURIFICATION AND CONVERSION

#446
20230019776
2023-01-19

ION EXCHANGE SYSTEM AND METHOD FOR CONVERSION OF AQUEOUS LITHIUM SOLUTION

#447
20230017362
2023-01-19

NEW LITHIUM-SODIUM SEPARATION METHOD

#448
20230002854
2023-01-05

NEW METHOD FOR EXTRACTING LITHIUM FROM SALT LAKE BRINE

#449
20220411948
2022-12-29

ELECTROCHEMICAL LITHIUM EXTRACTION FOR BATTERY MATERIALS

#450
20220411896
2022-12-29

METHOD FOR RECYCLING LI-ION BATTERIES

#451
20220407133
2022-12-22

FLUIDIZED BED REACTOR AND METHOD FOR RECOVERING ACTIVE METAL OF LITHIUM SECONDARY BATTERY USING SAME

#452
20220402773
2022-12-22

PROCESS FOR THE PURIFICATION OF LITHIUM SALTS

#453
20220401885
2022-12-22

Methods and systems for reducing magnesium in high salinity salar brines by nanofiltration and forward osmosis

#454
20220396852
2022-12-15

METHOD FOR SEPARATING LITHIUM

#455
20220384867
2022-12-01

METHOD FOR SEPARATION, SEGREGATION, AND RECOVERY OF CONSTITUENT MATERIALS FROM ELECTROCHEMICAL CELLS

#456
20220372594
2022-11-24

Lithium extraction method

#457
20220372593
2022-11-24

LITHIUM EXTRACTION METHOD

#458
20220372592
2022-11-24

METHOD FOR EXTRACTING LITHIUM BY MEANS OF EXTRACTION-BACK EXTRACTION SEPARATION AND PURIFICATION

#459
20220364203
2022-11-17

METHOD FOR RECOVERING LITHIUM FROM BRINE

#460
20220364202
2022-11-17

Energy efficient process for concentrating and recovering lithium from a lithium containing brine

#461
20220356545
2022-11-10

LITHIUM EXTRACTANT COMPOUNDS AND THEIR USE IN SELECTIVE LITHIUM EXTRACTION FROM AQUEOUS SOLUTIONS

#462
20220352570
2022-11-03

PROCESS FOR THE RECOVERY OF LITHIUM AND OTHER METALS FROM WASTE LITHIUM ION BATTERIES

#463
20220349027
2022-11-03

Ion exchange devices for lithium extraction

#464
20220341050
2022-10-27

Electrodepostion of metals from liquid media

#465
20220336878
2022-10-20

Method for Reusing Active Material by Using Positive Electrode Scrap

#466
20220325378
2022-10-13

Lithium recovery process

#467
20220320619
2022-10-06

METHOD FOR RECYCLING LITHIUM BATTERIES

#468
20220315437
2022-10-06

SYSTEM FOR AND METHOD OF PROCESSING WASTE LITHIUM-ION BATTERY

#469
20220307108
2022-09-29

Method for producing magnesium-lithium alloy by gaseous co-condensation method

#470
20220307107
2022-09-29

Method for Preparing High-purity Metal Lithium by Vacuum Thermal Reduction Method

#471
20220290272
2022-09-15

Process for acquiring lithium from brine and for recovering lithium when recycling lithium ion accumulators

#472
20220274956
2022-09-01

Compounds for the selective solid-liquid extraction and liquid-liquid extraction of lithium chloride

#473
20220274841
2022-09-01

PROCESS FOR THE RECOVERY OF LITHIUM FROM WASTE LITHIUM ION BATTERIES

#474
20220274062
2022-09-01

SYSTEM AND METHOD FOR PROCESSING AND CONCENTRATING SELECTED IONS IN BRINE SOLUTIONS

#475
20220263147
2022-08-18

METHOD FOR RECOVERING VALUABLE METALS FROM SPENT LITHIUM-ION-BATTERIE

#476
20220263146
2022-08-18

PROCESS FOR CRUSHING AN ELECTROCHEMICAL GENERATOR

#477
20220251681
2022-08-11

Process for the recovery of lithium and other metals from waste lithium ion batteries

#478
20220235436
2022-07-28

PROCESS FOR SEPARATING UNDESIRABLE METALS

#479
20220223933
2022-07-14

Process for the recovery of metals from a Li-containing starting material

#480
20220223932
2022-07-14

METHODS OF RECOVERING ACTIVE MATERIALS FROM RECHARGEABLE BATTERIES, AND RELATED APPARATUSES

#481
20220220578
2022-07-14

Method of lithium extraction from sedimentary clay

#482
20220219119
2022-07-14

Modular extraction apparatus

#483
20220216534
2022-07-07

Process for the preparation of precursor compounds for lithium battery cathodes

#484
20220212144
2022-07-07

RENEWABLE ENERGY POWERED MODULAR EXTRACTION SYSTEM

#485
20220205064
2022-06-30

RECOVERING MIXED-METAL IONS FROM AQUEOUS SOLUTIONS

#486
20220200042
2022-06-23

Lithium metal recovery and synthesis

#487
20220186341
2022-06-16

Method for extracting lithium from carbonate clay type lithium ore based on ion exchange

#488
20220178002
2022-06-09

PROCESSES AND SYSTEMS OF RECOVERY OF RARE EARTH ELEMENTS AND/OR LITHIUM BY MARINE MACROALGAE

#489
20220170134
2022-06-02

Lithium extraction process and apparatus

#490
20220169521
2022-06-02

PROCESSING OF LITHIUM CONTAINING MATERIAL INCLUDING HCL SPARGE

#491
20220166079
2022-05-26

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

#492
20220152626
2022-05-19

PROCESS, APPARATUS, AND SYSTEM FOR RECOVERING MATERIALS FROM BATTERIES

#493
20220152556
2022-05-19

METAL ION RECOVERY DEVICE, METAL RECOVERY SYSTEM, AND METAL ION RECOVERY METHOD

#494
20220149452
2022-05-12

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

#495
20220140412
2022-05-05

System for and method of processing waste lithium-ion battery

#496
20220136081
2022-05-05

Systems and Methods for Recovering Lithium from Brines Field

#497
20220135416
2022-05-05

EXTRACTION SYSTEM, EXTRACTION METHOD FOR SEPARATING MAGNESIUM AND EXTRACTING LITHIUM AND BORON FROM MAGNESIUM-CONTAINING BRINE WITH COMPLEX SOLVENT OF SECONDARY AMIDE/ALKYL ALCOHOL AS WELL AS APPLICATIONS THEREOF

#498
20220135415
2022-05-05

EXTRACTION SYSTEM, EXTRACTION METHOD FOR SEPARATING MAGNESIUM AND EXTRACTING LITHIUM FROM MAGNESIUM-CONTAINING BRINE WITH SECONDARY AMIDE-TYPE SOLVENT AS WELL AS APPLICATIONS THEREOF

#499
20220134291
2022-05-05

LITHIUM EXTRACTION COMPOSITE FOR RECOVERY OF LITHIUM FROM BRINES, AND PROCESS OF USING SAID COMPOSITION

#500
20220127697
2022-04-28

Method for recovering valuable metal

#501
20220102774
2022-03-31

METHOD FOR THE EXTRACTION OF LITHIUM FROM AN ELECTRIC BATTERY COMPRISING SOLID METALLIC LITHIUM

#502
20220090231
2022-03-24

Method of Mineral Recovery

#503
20220064757
2022-03-03

LITHIUM RECOVERY AND PURIFICATION

#504
20220056276
2022-02-24

Method for Producing Solid Particles, Solid Particles, and the Use Thereof

#505
20220055039
2022-02-24

METHOD AND ARRANGEMENT FOR PROCESS WATER TREATMENT

#506
20220024776
2022-01-27

METHOD FOR PRODUCING LITHIUM-CONTAINING SOLUTION

#507
20220021042
2022-01-20

PLANT FOR THE DISPOSAL OF LITHIUM BATTERIES AND RECOVERY OF LITHIUM

#508
20220017991
2022-01-20

Method of producing lithium hydroxide from lithium concentrate through sodium sulfate addition and roasting

#509
20220017990
2022-01-20

Process for the recovery of lithium

#510
20220017989
2022-01-20

BATTERY RECYCLING PROCESS

#511
20220010408
2022-01-13

PROCESSES FOR PRODUCING LITHIUM COMPOUNDS USING REVERSE OSMOSIS

#512
20220009793
2022-01-13

Process and method for producing crystallized metal sulfates

#513
20210395859
2021-12-23

PROCESSES FOR EXTRACTING METALS FROM LITHIUM-ION BATTERIES

#514
20210395857
2021-12-23

Methods for recovering metals from metal-containing materials

#515
20210388465
2021-12-16

MEMBRANE ELECTRODE MATERIAL, ITS PREPARATION METHOD AND APPLICATION IN LITHIUM EXTRACTION BY ADSORPTION-ELECTROCHEMICAL COUPLING TECHNOLOGY

#516
20210384562
2021-12-09

PROCESS FOR PHYSICALLY SEPARATING AND RECOVERING VARIOUS COMPONENTS FROM SPENT LITHIUM ION BATTERIES

#517
20210376400
2021-12-02

Recovery of critical elements from end-of-life lithium ion batteries with supported membrane solvent extraction

#518
20210376399
2021-12-02

Lithium-ion batteries recycling process

#519
20210371293
2021-12-02

Installation and Method for Separating at Least One Ionic Species from a Solution Comprising at Least Said Ionic Species and Lithium

#520
20210363648
2021-11-25

Methods for treating lithium-containing materials

#521
20210347650
2021-11-11

Processing of lithium containing brines

#522
20210344058
2021-11-04

PROCESS FOR RECOVERING LITHIUM AND TRANSITION METALS FROM WASTE CATHODE OF SPENT LITHIUM ION BATTERY

#523
20210324495
2021-10-21

Process for the recycling of spent lithium ion cells

#524
20210317547
2021-10-14

Process for recovering metals from recycled rechargeable batteries

#525
20210265678
2021-08-26

METHOD AND SYSTEM FOR SUPERCRITICAL FLUID EXTRACTION OF METAL

#526
20210246529
2021-08-12

Integrated lithium extraction

#527
20210242514
2021-08-05

Systems and methods for recycling electrodes

#528
20210222270
2021-07-22

PROCESS FOR RECOVERING LITHIUM PHOSPHATE AND LITHIUM SULFATE FROM LITHIUM-BEARING SILICATES

#529
20210214820
2021-07-15

Process for separating undesirable metals

#530
20210207243
2021-07-08

SELECTIVE EXTRACTION OF LITHIUM FROM CLAY MINERALS

#531
20210207240
2021-07-08

METHOD FOR LITHIUM PROCESSING

#532
20210198793
2021-07-01

INTEGRATED LITHIUM PRODUCTION PROCESS

#533
20210198766
2021-07-01

SYSTEM AND METHOD FOR DRY ABLATION BENEFICATION OF ORE

#534
20210188652
2021-06-24

Method for recovering lithium

#535
20210180155
2021-06-17

Caustic conversion process

#536
20210180153
2021-06-17

Process and method for refining lithium carbonate starting from an impure lithium chloride solution

#537
20210172041
2021-06-10

BYPRODUCT SCANDIUM RECOVERY FROM LOW GRADE PRIMARY METAL OXIDE ORES

#538
20210147960
2021-05-20

Process for the recovery of lithium and transition metal using heat

#539
20210140011
2021-05-13

Methods and compositions for recovery of lithium from liquid solutions with nanoparticles

#540
20210130927
2021-05-06

Methods for extracting Li and Ni from a solution

#541
20210123119
2021-04-29

PROCESS FOR THE RECOVERY OF LITHIUM

#542
20210115532
2021-04-22

METHOD FOR RECOVERING ACTIVE METALS FROM LITHIUM SECONDARY BATTERY

#543
20210108286
2021-04-15

Method for recovering lithium from lithium ion battery scrap

#544
20210108285
2021-04-15

Lithium recovery method

#545
20210087697
2021-03-25

Method for producing lithium hydroxide monohydrate from brines

#546
20210079497
2021-03-18

Selective lithium extraction from brines

#547
20210079496
2021-03-18

METHOD FOR THE RECOVERY OF LITHIUM

#548
20210079495
2021-03-18

PROCESS FOR THE RECOVERY OF COBALT, LITHIUM, AND OTHER METALS FROM SPENT LITHIUM-BASED BATTERIES AND OTHER FEEDS

#549
20210078013
2021-03-18

Process, apparatus, and system for recovering materials from batteries

#550
20210078012
2021-03-18

Process, apparatus, and system for recovering materials from batteries

#551
20210077990
2021-03-18

Ion exchange reactor with particle traps for lithium extraction

#552
20210047196
2021-02-18

Selective material recovery from solution

#553
20210032721
2021-02-04

Method for recycling lithium batteries

#554
20200407637
2020-12-31

Inhibitor for alkali and alkaline earth metals

#555
20200399772
2020-12-24

METHODS FOR EXTRACTING LITHIUM FROM SPODUMENE

#556
20200399737
2020-12-24

Recycling Li-ion batteries using green chemicals and processes

#557
20200399735
2020-12-24

Method of recovering alkali metals from an aqueous source

#558
20200399137
2020-12-24

Preparation of lithium carbonate from lithium chloride containing brines

#559
20200392602
2020-12-17

Process for multi-recycling, low-energy and high-purity extraction of lithium

#560
20200392601
2020-12-17

Treated geothermal brine compositions with reduced concentrations of silica, iron and manganese

#561
20200346137
2020-11-05

Fluorinated crown ethers and methods and systems for extraction of lithium using same

#562
20200340076
2020-10-29

Environmentally-friendly compositions and methods for extracting minerals and metals from ore

#563
20200338502
2020-10-29

Method for efficient separation and enrichment of lithium

#564
20200331003
2020-10-22

Process, apparatus, and system for recovering materials from batteries

#565
20200331002
2020-10-22

Process, apparatus, and system for recovering materials from batteries

#566
20200330925
2020-10-22

Method for separation and enrichment of lithium

#567
20200325557
2020-10-15

Pyrometallurgical method for obtaining compounds of lithium and intermediates from alpha-spodumene and lepidolite

#568
20200306696
2020-10-01

Method for separation and enrichment of lithium

#569
20200299805
2020-09-24

METHOD AND APPARATUS FOR THE TREATMENT OF WATER WITH THE RECOVERY OF METALS

#570
20200289958
2020-09-17

Lithium extraction with coated ion exchange particles

#571
20200263277
2020-08-20

Mineral Recovery Process

#572
20200255922
2020-08-13

METHODS FOR RECOVERING MACHINING SCRAP

#573
20200248283
2020-08-06

Method for dissolving lithium compound, method for manufacturing lithium carbonate, and method for recovering lithium from lithium ion secondary cell scrap

#574
20200239981
2020-07-30

SODIUM REMOVAL METHOD, METAL CONCENTRATING METHOD, AND METAL RECOVERY METHOD

#575
20200165699
2020-05-28

ION EXCHANGE SYSTEM FOR LITHIUM EXTRACTION

#576
20200140972
2020-05-07

Methods for extracting elements from a solution

#577
20200136201
2020-04-30

Method for treating lithium ion battery

#578
20200115807
2020-04-16

Methods for treating lithium-containing materials

#579
20200115774
2020-04-16

RECOVERY OF LITHIUM FROM AN ACID SOLUTION

#580
20200106127
2020-04-02

Lithium metal recovery and synthesis

#581
20200078796
2020-03-12

Process, apparatus, and system for recovering materials from batteries

#582
20200071794
2020-03-05

Lithium extraction method

#583
20200044295
2020-02-06

Lithium ion battery scrap treatment method

#584
20200024686
2020-01-23

Combined Processing Method for Lithium Containing Solutions

#585
20200010927
2020-01-09

Lithium adsorption-desorption apparatus and lithium adsorption-desorption method using the same

#586
20200010926
2020-01-09

Matrices containing lithium aluminates

#587
20200010334
2020-01-09

Octamethylcyclotetrasiloxane interacts with lithium ions

#588
20190348723
2019-11-14

Process for recovering lithium from lithium-sulfur accumulators

#589
20190345582
2019-11-14

Processes for preparing lithium carbonate

#590
20190314784
2019-10-17

Method for producing an adsorbent material and method for extracting lithium from saline solutions using the material

#591
20190292629
2019-09-26

Process for the recovery of lithium

#592
20190292065
2019-09-26

Mobile extraction array with brine constituent separation, purification, and concentration

#593
20190275473
2019-09-12

Lithium extraction composite for recovery of lithium from brines, and process of using said composition

#594
20190264301
2019-08-29

Modular extraction apparatus

#595
20190207275
2019-07-04

Process for the recycling of lithium battery electrode materials

#596
20190185963
2019-06-20

Lithium recovery from phosphate minerals

#597
20190176142
2019-06-13

Metal ion extraction from brines

#598
20190169038
2019-06-06

Process For The Conversion Of Lithium Phosphate Into A Low Phosphate Lithium Solution Suitable As Feedstock For The Production Of Saleable Lithium Products And For The Recovery Of Phosphorous For Re-Use In The Production Of Lithium Phosphate

#599
20190161357
2019-05-30

Method for preparing lithium carbonate from lithium iron phosphate battery scraps and lithium carbonate thereof

#600
20190153563
2019-05-23

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