EP4058612A4 - ARRANGEMENT AND METHOD FOR RECOVERING LITHIUM HYDROXIDE - Google Patents

ARRANGEMENT AND METHOD FOR RECOVERING LITHIUM HYDROXIDE Download PDF

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Publication number
EP4058612A4
EP4058612A4 EP19920627.7A EP19920627A EP4058612A4 EP 4058612 A4 EP4058612 A4 EP 4058612A4 EP 19920627 A EP19920627 A EP 19920627A EP 4058612 A4 EP4058612 A4 EP 4058612A4
Authority
EP
European Patent Office
Prior art keywords
arrangement
lithium hydroxide
recovering lithium
recovering
hydroxide
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.)
Pending
Application number
EP19920627.7A
Other languages
German (de)
French (fr)
Other versions
EP4058612A1 (en
Inventor
Marika Tiihonen
Sami KINNUNEN
Eero KOLEHMAINEN
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.)
Metso Finland Oy
Original Assignee
Metso Outotec Finland Oy
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 Metso Outotec Finland Oy filed Critical Metso Outotec Finland Oy
Publication of EP4058612A1 publication Critical patent/EP4058612A1/en
Publication of EP4058612A4 publication Critical patent/EP4058612A4/en
Pending 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
    • 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
    • C22B3/02—Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D15/00—Lithium compounds
    • C01D15/02—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • 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
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/12—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline solutions
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
EP19920627.7A 2019-11-15 2019-11-15 ARRANGEMENT AND METHOD FOR RECOVERING LITHIUM HYDROXIDE Pending EP4058612A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FI2019/050821 WO2021094647A1 (en) 2019-11-15 2019-11-15 Arrangement and method for recovering lithium hydroxide

Publications (2)

Publication Number Publication Date
EP4058612A1 EP4058612A1 (en) 2022-09-21
EP4058612A4 true EP4058612A4 (en) 2023-08-16

Family

ID=75853037

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19920627.7A Pending EP4058612A4 (en) 2019-11-15 2019-11-15 ARRANGEMENT AND METHOD FOR RECOVERING LITHIUM HYDROXIDE

Country Status (7)

Country Link
EP (1) EP4058612A4 (en)
KR (1) KR102901550B1 (en)
CN (2) CN215439699U (en)
AU (1) AU2019474270B2 (en)
CA (1) CA3160982A1 (en)
MX (1) MX2022005783A (en)
WO (1) WO2021094647A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3160982A1 (en) * 2019-11-15 2021-05-20 Metso Outotec Finland Oy Arrangement and method for recovering lithium hydroxide
KR20240101569A (en) * 2021-11-04 2024-07-02 메트소 핀란드 오이 Solution circulation in processes for calcination and leaching of lithium-containing minerals
CA3248339A1 (en) * 2022-01-17 2023-07-20 ICSIP Pty Ltd Process and system for lithium production
CN115927877B (en) * 2022-09-30 2025-03-14 江西闪凝科技有限公司 Method for extracting lithium from lepidolite
CN115927845B (en) * 2022-11-28 2025-03-11 江西锂顺再生资源有限公司 Method for washing slag from roasting, leaching and filtering of lepidolite
KR20250074236A (en) * 2023-11-20 2025-05-27 두산에너빌리티 주식회사 Lithium recovering system from black mass
WO2025111642A1 (en) * 2023-11-29 2025-06-05 Primero Group Limited Method for the extraction of lithium
CN120119115A (en) * 2023-12-08 2025-06-10 美卓芬兰有限公司 Leaching of lithium concentrate
WO2025120256A1 (en) * 2023-12-08 2025-06-12 Metso Finland Oy A novel leaching process of lithium concentrates
CN120119116A (en) * 2023-12-08 2025-06-10 美卓芬兰有限公司 Alkaline leaching process of lithium concentrate
WO2025120255A1 (en) * 2023-12-08 2025-06-12 Metso Finland Oy Leaching of lithium concentrates
EP4620916A1 (en) * 2024-03-22 2025-09-24 Prime Lithium AG Process for producing lioh
CN119503834B (en) * 2025-01-21 2025-04-18 四川省工业环境监测研究院 Method for preparing analcime using lithium slag

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052747A (en) * 1962-07-30 1966-12-30
WO2019220004A1 (en) * 2018-05-18 2019-11-21 Outotec (Finland) Oy Method for recovering lithium hydroxide

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US334910A (en) 1886-01-26 Thill-coupling
US3073673A (en) * 1959-11-27 1963-01-15 Philip A Chubb Treatment of lithium ores
CN1043155C (en) * 1994-12-29 1999-04-28 湘乡铝厂 Manufacture of lithium hydroxide from lithionite and lime stone by sintering
CN1214981C (en) 2002-09-30 2005-08-17 南通泛亚锂业有限公司 Production process of lithium hydroxide monohydrate
JP4492222B2 (en) * 2004-06-21 2010-06-30 トヨタ自動車株式会社 Lithium battery treatment method
CN100455512C (en) 2007-12-28 2009-01-28 四川天齐锂业股份有限公司 Method for preparing battery-stage monohydrate lithium hydroxide
US20110044882A1 (en) * 2008-04-22 2011-02-24 David Buckley Method of making high purity lithium hydroxide and hydrochloric acid
CN102115101B (en) 2011-01-05 2013-09-04 屈俊鸿 Novel method for producing lithium carbonate and lithium hydroxide
EA201491632A1 (en) * 2012-03-19 2015-03-31 Оутотек (Финлэнд) Ой METHOD FOR EXTRACTING LITHIUM CARBONATE
US9988279B2 (en) * 2014-11-05 2018-06-05 Reed Advanced Materials Pty Ltd Production of lithium hydroxide
CN106673022B (en) * 2016-12-23 2019-02-01 江西合纵锂业科技有限公司 A method of LITHIUM BATTERY Lithium hydroxide monohydrate is produced from battery-level lithium carbonate
CN106517256A (en) * 2016-12-23 2017-03-22 江西合纵锂业科技有限公司 Method for producing lithium hydroxide monohydrate from lithium carbonate
US10648090B2 (en) * 2018-02-17 2020-05-12 Lilac Solutions, Inc. Integrated system for lithium extraction and conversion
KR101925051B1 (en) * 2018-08-02 2019-02-22 주식회사 천보 Manufactuiring method for crystallization of lithium difluorophosphate having high-purity and Non-aqueous electrolyte for secondary battery
CN108821313B (en) * 2018-09-25 2020-06-23 青海大学 Method for preparing lithium hydroxide monohydrate by using lithium carbonate
CN109850927B (en) * 2019-03-29 2021-04-20 四川顺应动力电池材料有限公司 A kind of method for preparing high-purity lithium hydroxide
CA3160982A1 (en) * 2019-11-15 2021-05-20 Metso Outotec Finland Oy Arrangement and method for recovering lithium hydroxide

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052747A (en) * 1962-07-30 1966-12-30
WO2019220004A1 (en) * 2018-05-18 2019-11-21 Outotec (Finland) Oy Method for recovering lithium hydroxide

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021094647A1 *

Also Published As

Publication number Publication date
WO2021094647A1 (en) 2021-05-20
AU2019474270B2 (en) 2026-03-26
BR112022009315A2 (en) 2022-08-09
CN215439699U (en) 2022-01-07
CN112811445B (en) 2025-01-10
EP4058612A1 (en) 2022-09-21
MX2022005783A (en) 2022-07-12
KR102901550B1 (en) 2025-12-17
CA3160982A1 (en) 2021-05-20
CN112811445A (en) 2021-05-18
KR20220098764A (en) 2022-07-12
AU2019474270A1 (en) 2022-06-16

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Owner name: METSO FINLAND OY