CO2022000452A2 - Método para reciclar baterías de litio - Google Patents

Método para reciclar baterías de litio

Info

Publication number
CO2022000452A2
CO2022000452A2 CONC2022/0000452A CO2022000452A CO2022000452A2 CO 2022000452 A2 CO2022000452 A2 CO 2022000452A2 CO 2022000452 A CO2022000452 A CO 2022000452A CO 2022000452 A2 CO2022000452 A2 CO 2022000452A2
Authority
CO
Colombia
Prior art keywords
lithium batteries
recycling lithium
exhaust gas
recycling
ground
Prior art date
Application number
CONC2022/0000452A
Other languages
English (en)
Inventor
Christian Hanisch
Tobias Elwert
Lisa Brückner
Original Assignee
Duesenfeld Gmbh
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 Duesenfeld Gmbh filed Critical Duesenfeld Gmbh
Publication of CO2022000452A2 publication Critical patent/CO2022000452A2/es

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
    • C22B3/04—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
    • C22B3/08—Sulfuric acid, other sulfurated acids or salts thereof
    • 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
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • C22B15/0071—Leaching or slurrying with acids or salts thereof containing sulfur
    • 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0407—Leaching processes
    • C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
    • C22B23/043—Sulfurated acids or salts thereof
    • 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0476—Separation of nickel from cobalt
    • C22B23/0484—Separation of nickel from cobalt in acidic type 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
    • 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
    • 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
    • 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
    • C22B47/00—Obtaining manganese
    • C22B47/0018—Treating ocean floor nodules
    • C22B47/0045—Treating ocean floor nodules by wet processes
    • C22B47/0054—Treating ocean floor nodules by wet processes leaching processes
    • C22B47/0063—Treating ocean floor nodules by wet processes leaching processes with acids or 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
    • C22B47/00—Obtaining manganese
    • C22B47/0018—Treating ocean floor nodules
    • C22B47/0045—Treating ocean floor nodules by wet processes
    • C22B47/0081—Treatment or purification of solutions, e.g. obtained by leaching
    • 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
    • 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

Abstract

La invención se refiere a un método para reciclar baterías de litio, que comprende los pasos de: (a) disgregar un material triturado (10) que contiene componentes triturados de electrodos de baterías de litio con ácido sulfúrico concentrado (12) a una temperatura de disgregación (TA) de al menos 100°C, en particular al menos 140°C, de manera que se producen gas de escape (14) y un material disgregado (16); (b) descargar el gas de escape (14); y (c) la extracción química húmeda de al menos un componente metálico del material disgregado (16).
CONC2022/0000452A 2019-07-26 2022-01-20 Método para reciclar baterías de litio CO2022000452A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2019/070286 WO2021018372A1 (de) 2019-07-26 2019-07-26 Verfahren zum verwerten von lithium-batterien

Publications (1)

Publication Number Publication Date
CO2022000452A2 true CO2022000452A2 (es) 2022-04-29

Family

ID=67688724

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2022/0000452A CO2022000452A2 (es) 2019-07-26 2022-01-20 Método para reciclar baterías de litio

Country Status (15)

Country Link
US (1) US20220320619A1 (es)
EP (1) EP4004242A1 (es)
JP (1) JP7442872B2 (es)
KR (1) KR20220038416A (es)
CN (1) CN114174544A (es)
AU (1) AU2019459228B2 (es)
BR (1) BR112022000902A2 (es)
CA (1) CA3145969A1 (es)
CO (1) CO2022000452A2 (es)
EC (1) ECSP22005116A (es)
IL (1) IL290073A (es)
MX (1) MX2022000738A (es)
PE (1) PE20220739A1 (es)
WO (1) WO2021018372A1 (es)
ZA (1) ZA202200543B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4055199A4 (en) * 2019-11-04 2023-10-18 BASF Corporation METHOD FOR EXTRACTING LI AND NI FROM A SOLUTION
JP2023529249A (ja) * 2020-06-08 2023-07-10 アセンド エレメンツ，インコーポレイテッド 再生された電池におけるアノードの回収
CA3210460A1 (en) * 2021-03-02 2022-09-09 Christopher James BIEDERMAN A method for target metal removal via sulphide precipitation
CN113106257B (zh) * 2021-04-12 2022-11-29 广东佳纳能源科技有限公司 锂电池废料的回收利用方法及其应用
CN113528824A (zh) * 2021-06-21 2021-10-22 广东邦普循环科技有限公司 一种回收废旧锂离子电池粉中单质铜的方法和应用
DE102022100468A1 (de) 2022-01-11 2023-07-13 Andritz Ag Verfahren zum aufbereiten von zu recycelnden batterien und aufbereitungs-anlage
WO2023148758A1 (en) * 2022-02-03 2023-08-10 Metastable Materials Private Limited System and method for separation of active material from lithium-ion batteries
CN114665225B (zh) * 2022-04-18 2023-12-01 四川卓勤新材料科技有限公司 一种锂离子电池隔膜产线自动化滤油系统及控制方法
CN115646981B (zh) * 2022-12-22 2023-03-10 湖南金阳烯碳新材料股份有限公司 无损回收废旧锂离子电池石墨负极片的方法
KR102596716B1 (ko) * 2023-01-09 2023-11-01 한국자동차연구원 카본계 물질 재생 방법
CN116422678B (zh) * 2023-04-25 2023-12-19 南京贝迪新材料科技股份有限公司 一种湿法锂电池隔膜含油废料的回收方法及设备

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5723097A (en) * 1995-12-08 1998-03-03 Goldendale Aluminum Company Method of treating spent potliner material from aluminum reduction cells
CA2319285A1 (en) 2000-09-13 2002-03-13 Hydro-Quebec A method for neutralizing and recycling spent lithium metal polymer rechargeable batteries
KR100665626B1 (ko) * 2005-03-21 2007-01-09 리메텍(주) 폐건전지의 코발트 건식 분리방법
JP5151072B2 (ja) 2006-05-31 2013-02-27 トヨタ自動車株式会社 リチウム電池からの電極構成金属回収方法
CN101519726B (zh) 2009-04-16 2011-01-05 北京矿冶研究总院 一种直接焙烧处理废旧锂离子电池及回收有价金属的方法
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
US10522884B2 (en) 2012-04-04 2019-12-31 Worcester Polytechnic Institute Method and apparatus for recycling lithium-ion batteries
KR101497921B1 (ko) * 2013-06-28 2015-03-03 한국생산기술연구원 폐리튬이온전지로부터 ncm계 양극활물질의 재생방법과 이 방법에 의해 제조된 ncm계 양극활물질
JP6258890B2 (ja) 2015-03-31 2018-01-10 Ｊｘ金属株式会社 リチウムイオン電池スクラップからの銅の除去方法および金属の回収方法
DE102015207843B4 (de) 2015-04-28 2018-06-07 Duesenfeld Gmbh Verfahren zum Behandeln gebrauchter Batterien und Batterie-Verarbeitungsanlage
CN107267759B (zh) * 2017-06-12 2018-09-18 合肥国轩高科动力能源有限公司 一种锂离子电池正极材料的综合回收方法
US10450633B2 (en) * 2017-07-21 2019-10-22 Larry Lien Recovery of lithium from an acid solution
KR101973483B1 (ko) 2017-11-14 2019-04-29 강원대학교산학협력단 폐리튬이차전지를 이용한 고순도 탄산리튬 및 황산바륨의 제조방법
DE102018102026A1 (de) * 2018-01-30 2019-08-01 Duesenfeld Gmbh Verfahren zum Verwerten von Lithium-Batterien

Also Published As

Publication number Publication date
IL290073A (en) 2022-07-01
MX2022000738A (es) 2022-03-25
KR20220038416A (ko) 2022-03-28
PE20220739A1 (es) 2022-05-06
JP7442872B2 (ja) 2024-03-05
US20220320619A1 (en) 2022-10-06
WO2021018372A1 (de) 2021-02-04
EP4004242A1 (de) 2022-06-01
CN114174544A (zh) 2022-03-11
ECSP22005116A (es) 2022-03-31
BR112022000902A2 (pt) 2022-03-08
CA3145969A1 (en) 2021-02-04
ZA202200543B (en) 2023-11-29
AU2019459228A1 (en) 2022-03-10
JP2022541791A (ja) 2022-09-27
AU2019459228B2 (en) 2023-06-15

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