MA62709A1 - Procédé d'extraction de lithium à partir d'une batterie au lithium-ion - Google Patents

Procédé d'extraction de lithium à partir d'une batterie au lithium-ion

Info

Publication number
MA62709A1
MA62709A1 MA62709A MA62709A MA62709A1 MA 62709 A1 MA62709 A1 MA 62709A1 MA 62709 A MA62709 A MA 62709A MA 62709 A MA62709 A MA 62709A MA 62709 A1 MA62709 A1 MA 62709A1
Authority
MA
Morocco
Prior art keywords
lithium
filtrate
leachate
hydrochloric acid
ion battery
Prior art date
Application number
MA62709A
Other languages
English (en)
Inventor
Haijun Yu
Yinghao Xie
Xuemei Zhang
Changdong Li
Aixia Li
Original Assignee
Guangdong Brunp Recycling Technology Co Ltd
Hunan Brunp Recycling Tech Co Ltd
Hunan Brunp Ev Recycling Co Ltd
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 Guangdong Brunp Recycling Technology Co Ltd, Hunan Brunp Recycling Tech Co Ltd, Hunan Brunp Ev Recycling Co Ltd filed Critical Guangdong Brunp Recycling Technology Co Ltd
Publication of MA62709A1 publication Critical patent/MA62709A1/fr

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B26/00Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/10Obtaining alkali metals
    • C22B26/12Obtaining lithium
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G45/00Compounds of manganese
    • C01G45/12Complex oxides containing manganese and at least one other metal element
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00Obtaining copper
    • C22B15/0063Hydrometallurgy
    • C22B15/0065Leaching or slurrying
    • C22B15/0067Leaching or slurrying with acids or salts thereof
    • C22B15/0069Leaching or slurrying with acids or salts thereof containing halogen
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B23/00Obtaining nickel or cobalt
    • C22B23/04Obtaining nickel or cobalt by wet processes
    • C22B23/0407Leaching processes
    • C22B23/0415Leaching processes with acids or salt solutions except ammonium salts solutions
    • C22B23/043Sulfurated acids or salts thereof
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B23/00Obtaining nickel or cobalt
    • C22B23/04Obtaining nickel or cobalt by wet processes
    • C22B23/0453Treatment or purification of solutions, e.g. obtained by leaching
    • C22B23/0461Treatment or purification of solutions, e.g. obtained by leaching by chemical methods
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06Extraction 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
    • C22B3/10Hydrochloric acid, other halogenated acids or salts thereof
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • C22B3/46Treatment or purification of solutions, e.g. obtained by leaching by chemical processes by substitution, e.g. by cementation
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B47/00Obtaining manganese
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00Working 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
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00Working 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
    • C22B7/006Wet processes
    • C22B7/007Wet processes by acid leaching
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/54Reclaiming serviceable parts of waste accumulators
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/84Recycling 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)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Secondary Cells (AREA)

Abstract

La présente invention concerne un procédé d'extraction de lithium à partir d'une batterie au lithium-ion, comprenant les étapes suivantes consistant à : mettre en contact une poudre d'électrode positive d'une batterie au lithium-ion dans de l'acide chlorhydrique pour la lixiviation ; filtrer pour obtenir un lixiviat ; éliminer le cuivre et le fer du lixiviat ; introduire du sulfure d'hydrogène gazeux pour la réaction ; réaliser une séparation solide-liquide pour obtenir un premier résidu de filtre et un premier filtrat ; ajouter du permanganate de potassium dans le premier filtrat, et effectuer une séparation solide-liquide pour obtenir un deuxième résidu de filtre et un deuxième filtrat ; réaliser une pyrolyse par pulvérisation sur le deuxième filtrat pour obtenir des particules solides ; laver les particules solides avec de l'eau pour obtenir une solution de lavage ; collecter un gaz résiduaire généré par pyrolyse par pulvérisation après pulvérisation d'eau, et mélanger celui-ci avec la solution de lavage pour obtenir une solution de sel de lithium. Dans la présente invention, la poudre d'électrode positive est lixiviée par de l'acide chlorhydrique pour obtenir un lixiviat d'acide chlorhydrique, ensuite, du cuivre et des impuretés de fer dans le lixiviat sont éliminés de manière séquentielle, du cobalt de nickel est précipité à l'aide de sulfure d'hydrogène, du permanganate de potassium est ajouté pour précipiter les ions de manganèse, le magnésium d'aluminium dans la solution est converti en un oxyde par pyrolyse par pulvérisation, et le sel de lithium est séparé. L'ensemble du procédé de réaction ne nécessite pas d'extraction de solvant organique, ce qui permet de réduire la perte de lithium.
MA62709A 2021-09-06 2022-05-12 Procédé d'extraction de lithium à partir d'une batterie au lithium-ion MA62709A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202111036546.9A CN113846219B (zh) 2021-09-06 2021-09-06 一种从废旧锂电池中提取锂的方法
PCT/CN2022/092490 WO2023029573A1 (fr) 2021-09-06 2022-05-12 Procédé d'extraction de lithium à partir d'une batterie au lithium-ion

Publications (1)

Publication Number Publication Date
MA62709A1 true MA62709A1 (fr) 2024-05-31

Family

ID=78973344

Family Applications (1)

Application Number Title Priority Date Filing Date
MA62709A MA62709A1 (fr) 2021-09-06 2022-05-12 Procédé d'extraction de lithium à partir d'une batterie au lithium-ion

Country Status (9)

Country Link
US (1) US12062765B2 (fr)
CN (1) CN113846219B (fr)
DE (1) DE112022001143T5 (fr)
ES (1) ES2957120B2 (fr)
GB (1) GB2623222A (fr)
HU (1) HU231570B1 (fr)
MA (1) MA62709A1 (fr)
MX (1) MX2023014857A (fr)
WO (1) WO2023029573A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113846219B (zh) * 2021-09-06 2022-11-15 广东邦普循环科技有限公司 一种从废旧锂电池中提取锂的方法
CA3248190A1 (fr) * 2022-02-16 2023-08-24 Umicore Procédé de récupération de li, ni et co

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JP3113307B2 (ja) * 1991-04-08 2000-11-27 秋田製錬株式会社 廃乾電池からの亜鉛およびマンガンの分離回収方法
CN101225470B (zh) * 2008-01-31 2010-06-09 曹国华 盐酸法从红土镍矿提取镍钴的方法
BE1018637A3 (fr) * 2009-02-02 2011-05-03 Recyclage Et Valorisation Tech Procede de traitement de piles alcalines et salines pour la valorisation du zinc et du manganese.
KR101089519B1 (ko) * 2009-11-30 2011-12-05 한국지질자원연구원 리튬이온전지 및 3원계 양극활물질로부터 cmb 촉매 제조방법
WO2012025568A2 (fr) 2010-08-24 2012-03-01 Akkuser Oy Récupération d'ions métalliques à partir de piles usagées
JP5501180B2 (ja) * 2010-09-29 2014-05-21 株式会社日立製作所 リチウム抽出方法及び金属回収方法
US11955613B2 (en) * 2012-04-04 2024-04-09 Worcester Polytechnic Institute Charge material for recycled lithium-ion batteries
KR101919266B1 (ko) * 2014-09-30 2018-11-15 제이엑스금속주식회사 리튬 이온 전지 스크랩의 침출 방법 및 리튬 이온 전지 스크랩으로부터의 금속의 회수 방법
CN105206889B (zh) * 2015-07-29 2018-10-26 浙江三晟化工有限公司 一种废旧镍钴锰酸锂三元电池正极材料的处理方法
TW201809296A (zh) * 2016-02-24 2018-03-16 艾特羅回收股份有限公司 從具有高錳含量的廢棄鋰離子電池中回收純氧化鈷的方法
CN109072335B (zh) * 2016-03-16 2021-07-20 捷客斯金属株式会社 锂离子电池废料的处理方法
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CN113846219B (zh) 2021-09-06 2022-11-15 广东邦普循环科技有限公司 一种从废旧锂电池中提取锂的方法

Also Published As

Publication number Publication date
WO2023029573A1 (fr) 2023-03-09
ES2957120B2 (es) 2025-03-26
HU231570B1 (hu) 2024-12-28
DE112022001143T5 (de) 2023-12-07
GB202319473D0 (en) 2024-01-31
US12062765B2 (en) 2024-08-13
ES2957120A2 (es) 2024-01-11
CN113846219B (zh) 2022-11-15
US20240088468A1 (en) 2024-03-14
CN113846219A (zh) 2021-12-28
GB2623222A8 (en) 2024-05-15
GB2623222A (en) 2024-04-10
ES2957120R1 (es) 2024-11-22
HUP2300351A1 (hu) 2024-01-28
MX2023014857A (es) 2024-01-16

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