JP7817365B2 - リン酸鉄リチウム（ｌｆｐ）電池のリサイクル - Google Patents

リン酸鉄リチウム（ｌｆｐ）電池のリサイクル

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Publication number
JP7817365B2
JP7817365B2 JP2024506181A JP2024506181A JP7817365B2 JP 7817365 B2 JP7817365 B2 JP 7817365B2 JP 2024506181 A JP2024506181 A JP 2024506181A JP 2024506181 A JP2024506181 A JP 2024506181A JP 7817365 B2 JP7817365 B2 JP 7817365B2
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Japan
Prior art keywords
acid
lithium
solution
lfp
leaching
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JP2024506181A
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English (en)
Japanese (ja)
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JP2024529995A (ja
JP2024529995A5 (enExample
Inventor
グラッツ，エリック
キム，キー－チャン
Original Assignee
アセンド エレメンツ，インコーポレイテッド
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Publication of JP2024529995A5 publication Critical patent/JP2024529995A5/ja
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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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/005—Preliminary treatment of scrap
    • 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
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • 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
    • C22B3/16—Extraction of metal compounds from ores or concentrates by wet processes by leaching in organic solutions
    • C22B3/1608—Leaching with acyclic or carbocyclic agents
    • C22B3/1616—Leaching with acyclic or carbocyclic agents of a single type
    • C22B3/165—Leaching with acyclic or carbocyclic agents of a single type with organic acids
    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/006—Wet processes
    • C22B7/007—Wet processes by acid leaching
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/54—Reclaiming serviceable parts of waste accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/84—Recycling of batteries or fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
JP2024506181A 2021-08-02 2022-08-02 リン酸鉄リチウム（ｌｆｐ）電池のリサイクル Active JP7817365B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163228331P 2021-08-02 2021-08-02
US63/228,331 2021-08-02
PCT/US2022/074410 WO2023015171A1 (en) 2021-08-02 2022-08-02 Lithium iron phosphate (lfp) battery recycling

Publications (3)

Publication Number Publication Date
JP2024529995A JP2024529995A (ja) 2024-08-14
JP2024529995A5 JP2024529995A5 (enExample) 2025-06-12
JP7817365B2 true JP7817365B2 (ja) 2026-02-18

Family

ID=85152304

Family Applications (1)

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JP2024506181A Active JP7817365B2 (ja) 2021-08-02 2022-08-02 リン酸鉄リチウム（ｌｆｐ）電池のリサイクル

Country Status (6)

Country Link
US (1) US12071677B2 (enExample)
EP (1) EP4381555A4 (enExample)
JP (1) JP7817365B2 (enExample)
KR (1) KR20240070514A (enExample)
CN (1) CN117795736A (enExample)
WO (1) WO2023015171A1 (enExample)

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KR102680508B1 (ko) 2020-08-24 2024-07-01 그린 라이온 피티이. 리미티드 리튬이온 배터리의 재활용에서의 불순물 제거 공정
CN113802002B (zh) * 2021-08-17 2022-11-15 广东邦普循环科技有限公司 湿法回收锂电池中有价金属的方法
JP7472406B2 (ja) 2022-01-17 2024-04-22 グリーン リチウム－イオン プライベート リミテッド リン酸鉄リチウム電池の再利用処理
US12297520B2 (en) 2022-02-23 2025-05-13 Green Li-Ion Pte. Ltd. Processes and systems for purifying and recycling lithium-ion battery waste streams
WO2023204761A1 (en) 2022-04-18 2023-10-26 Green Li-Ion Pte. Ltd Process and system for recovering lithium from lithium-ion batteries
US20240021900A1 (en) * 2022-07-18 2024-01-18 Watix Technology LLC Method for the high efficiency recycling of lithium iron phosphate batteries for closed loop battery production
CN116140073A (zh) * 2023-02-23 2023-05-23 湖南五创循环科技股份有限公司 一种废旧磷酸铁锂电池正负极混合物料浮选分离的方法
KR20250155047A (ko) 2023-03-03 2025-10-29 리 인더스트리스 인코퍼레이티드 배터리 폐기물로부터의 리튬의 재활용을 위한 시스템 및 방법
EP4427856B1 (de) * 2023-03-06 2025-04-30 Aurubis AG Verfahren und anlage zur rückgewinnung von graphit aus schwarzer masse
CN116281918B (zh) * 2023-03-09 2024-03-29 中国科学院广州能源研究所 一种退役磷酸铁锂黑粉全组分精细分离回收的方法
CN116119637B (zh) * 2023-03-09 2025-02-14 中南大学 一种废旧磷酸铁锂正极材料循环浸出和再生的方法
CN116387668A (zh) * 2023-03-31 2023-07-04 上海第二工业大学 一种废磷酸铁锂电池中锂的选择性浸出及回收方法
CN116409769B (zh) * 2023-04-20 2024-07-26 中南大学 一种利用粗磷酸锂制备电池级磷酸铁和碳酸锂的方法
AU2024327911A1 (en) 2023-08-23 2026-04-09 Green Li-Ion Pte. Ltd. Processes and systems for purifying independent streams of manganese, nickel, and cobalt from lithium-ion battery waste streams
CN120112667A (zh) * 2023-08-30 2025-06-06 株式会社Lg新能源 回收锂的方法
WO2025089770A1 (ko) * 2023-10-25 2025-05-01 주식회사 엘지에너지솔루션 리튬의 회수방법
KR102857668B1 (ko) * 2023-10-25 2025-09-10 주식회사 엘지에너지솔루션 리튬의 회수방법
KR102909078B1 (ko) * 2024-03-06 2026-01-13 주식회사 에코알앤에스 폐 리튬이온전지의 양극재로부터 탄산리튬을 회수하는 방법
WO2025204843A1 (ja) * 2024-03-25 2025-10-02 太平洋セメント株式会社 リチウムイオン二次電池用正極材料を用いたリチウムを回収する方法、及びリチウム吸着剤の製造方法
CN117923457B (zh) * 2024-03-25 2024-06-25 四川大学 一种利用回收磷酸铁锂制备磷酸锰铁锂的方法
DE102024109803A1 (de) * 2024-04-09 2025-10-09 cylib GmbH Rückgewinnung von Eisenphosphat aus einem Multimetallgemisch
CN118419878A (zh) * 2024-05-29 2024-08-02 上海第二工业大学 一种利用机械活化增强锂的选择性浸出并回收高纯度磷酸锂的方法
WO2026010394A1 (ko) * 2024-07-04 2026-01-08 주식회사 엘지에너지솔루션 리튬의 회수방법
WO2026043298A1 (ko) * 2024-08-23 2026-02-26 주식회사 엘지에너지솔루션 리튬의 회수방법
WO2026080163A1 (en) * 2024-10-07 2026-04-16 Ascend Elements, Inc. Recovery of materials from lithium iron phosphate battery waste
CN119361889B (zh) * 2024-12-10 2025-09-26 中国科学技术大学 基于电化学的废旧电池回收提锂系统及方法
CN120268766A (zh) * 2025-04-27 2025-07-08 中国矿业大学 一种旧磷酸铁锂氧化提锂同步浮选分离石墨耦合方法
CN120413855B (zh) * 2025-04-30 2026-03-27 广东省科学院生态环境与土壤研究所 一种氧化还原调控溶剂循环策略同步回收多种废旧锂电池中有价金属的方法
CN120288729A (zh) * 2025-05-06 2025-07-11 昆明理工大学 一种低酸选择性分离回收退役磷酸铁锂电池电极中锂和铁的方法

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JP2016500753A (ja) 2012-10-10 2016-01-14 ロックウッド リチウム ゲゼルシャフト ミット ベシュレンクテル ハフツングＲｏｃｋｗｏｏｄ Ｌｉｔｈｉｕｍ ＧｍｂＨ 使用済みガルバニ電池のリン酸鉄リチウム含有部分からの、湿式冶金法によるリチウムの回収方法
CN108155432A (zh) 2017-12-07 2018-06-12 天齐锂业股份有限公司 回收废旧磷酸铁锂中锂的方法
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CN109179358B (zh) * 2018-11-08 2020-06-09 广东省稀有金属研究所 一种从废旧磷酸铁锂电池中制备电池级磷酸铁的方法
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Also Published As

Publication number Publication date
JP2024529995A (ja) 2024-08-14
US12071677B2 (en) 2024-08-27
CN117795736A (zh) 2024-03-29
EP4381555A1 (en) 2024-06-12
EP4381555A4 (en) 2025-10-22
KR20240070514A (ko) 2024-05-21
US20230038978A1 (en) 2023-02-09
WO2023015171A1 (en) 2023-02-09

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