WO2024259211A3 - Compositions, systèmes et procédés pour récupérer un métal présent dans une solution aqueuse - Google Patents

Compositions, systèmes et procédés pour récupérer un métal présent dans une solution aqueuse Download PDF

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Publication number
WO2024259211A3
WO2024259211A3 PCT/US2024/033976 US2024033976W WO2024259211A3 WO 2024259211 A3 WO2024259211 A3 WO 2024259211A3 US 2024033976 W US2024033976 W US 2024033976W WO 2024259211 A3 WO2024259211 A3 WO 2024259211A3
Authority
WO
WIPO (PCT)
Prior art keywords
methods
aqueous solution
compositions
systems
recovering
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/US2024/033976
Other languages
English (en)
Other versions
WO2024259211A2 (fr
Inventor
Jack Bender
Amit PATWARDHAN
Keith Anderson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Energy Exploration Technologies Inc
Original Assignee
Energy Exploration Technologies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Energy Exploration Technologies Inc filed Critical Energy Exploration Technologies Inc
Priority to ARP240101547A priority Critical patent/AR133355A1/es
Publication of WO2024259211A2 publication Critical patent/WO2024259211A2/fr
Publication of WO2024259211A3 publication Critical patent/WO2024259211A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
    • C22B3/24—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition by adsorption on solid substances, e.g. by extraction with solid resins
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/10—Obtaining alkali metals
    • C22B26/12—Obtaining lithium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)

Abstract

L'invention concerne des compositions, des systèmes et des procédés pour récupérer des ions lithium présents dans une solution aqueuse contenant un ou plusieurs métaux cibles (p. ex. du lithium). Les procédés peuvent consister à éliminer les impuretés de la solution aqueuse par mise en contact de la solution avec un matériau d'adsorption (p. ex. dans un système d'adsorption) pour former une première solution de métaux traitée. La composition peut être un éluat d'adsorption approprié comme charge pour un système d'extraction par solvant pour récupérer un ou plusieurs métaux cibles (p. ex. le lithium).
PCT/US2024/033976 2023-06-16 2024-06-14 Compositions, systèmes et procédés pour récupérer un métal présent dans une solution aqueuse Ceased WO2024259211A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ARP240101547A AR133355A1 (es) 2023-06-16 2024-06-14 Composiciones, sistemas y métodos para recuperar un metal de una solución acuosa

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202363508767P 2023-06-16 2023-06-16
US63/508,767 2023-06-16

Publications (2)

Publication Number Publication Date
WO2024259211A2 WO2024259211A2 (fr) 2024-12-19
WO2024259211A3 true WO2024259211A3 (fr) 2025-05-08

Family

ID=93852738

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/US2024/033976 Ceased WO2024259211A2 (fr) 2023-06-16 2024-06-14 Compositions, systèmes et procédés pour récupérer un métal présent dans une solution aqueuse
PCT/US2024/033974 Ceased WO2024259209A2 (fr) 2023-06-16 2024-06-14 Compositions, appareils, systèmes et procédés pour extraire un métal présent dans une solution aqueuse

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/US2024/033974 Ceased WO2024259209A2 (fr) 2023-06-16 2024-06-14 Compositions, appareils, systèmes et procédés pour extraire un métal présent dans une solution aqueuse

Country Status (3)

Country Link
EP (1) EP4728107A2 (fr)
AR (2) AR133355A1 (fr)
WO (2) WO2024259211A2 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019099874A (ja) * 2017-12-04 2019-06-24 住友金属鉱山株式会社 リチウムの回収方法
WO2019221932A1 (fr) * 2018-05-15 2019-11-21 Energysource Minerals Llc Procédé d'adsorption sélective et de récupération de lithium à partir de saumures naturelles et synthétiques
US10544512B2 (en) * 2014-02-24 2020-01-28 Nemaska Lithium Inc. Methods for treating lithium-containing materials
US20220144655A1 (en) * 2019-03-13 2022-05-12 Veolia Water Solutions & Technologies Support Method for concentrating and purifying eluate brine for the production of a purified lithium compound

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8753594B1 (en) * 2009-11-13 2014-06-17 Simbol, Inc. Sorbent for lithium extraction
SE534505C2 (sv) * 2009-08-31 2011-09-13 Easymining Sweden Ab Återvinning av aluminium från fosforinnehållande material
CN105152190B (zh) * 2015-09-18 2017-04-05 湘潭大学 一种从低锂卤水中分离镁和富集锂生产碳酸锂的方法
US12018347B2 (en) * 2020-05-12 2024-06-25 Energy Exploration Technologies, Inc. Systems and methods for recovering lithium from brines

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10544512B2 (en) * 2014-02-24 2020-01-28 Nemaska Lithium Inc. Methods for treating lithium-containing materials
JP2019099874A (ja) * 2017-12-04 2019-06-24 住友金属鉱山株式会社 リチウムの回収方法
WO2019221932A1 (fr) * 2018-05-15 2019-11-21 Energysource Minerals Llc Procédé d'adsorption sélective et de récupération de lithium à partir de saumures naturelles et synthétiques
US20220144655A1 (en) * 2019-03-13 2022-05-12 Veolia Water Solutions & Technologies Support Method for concentrating and purifying eluate brine for the production of a purified lithium compound

Also Published As

Publication number Publication date
EP4728107A2 (fr) 2026-04-22
AR133354A1 (es) 2025-09-24
WO2024259211A2 (fr) 2024-12-19
WO2024259209A3 (fr) 2025-04-17
WO2024259209A2 (fr) 2024-12-19
AR133355A1 (es) 2025-09-24

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