AR133758A1 - Método para la recuperación de metales valiosos - Google Patents

Método para la recuperación de metales valiosos

Info

Publication number
AR133758A1
AR133758A1 ARP240102393A ARP240102393A AR133758A1 AR 133758 A1 AR133758 A1 AR 133758A1 AR P240102393 A ARP240102393 A AR P240102393A AR P240102393 A ARP240102393 A AR P240102393A AR 133758 A1 AR133758 A1 AR 133758A1
Authority
AR
Argentina
Prior art keywords
sulfate solution
valuable metals
recovery
aluminum phosphate
sulfate
Prior art date
Application number
ARP240102393A
Other languages
English (en)
Inventor
Seung Hyun Kim
Hyun Lee
Je Joong Lee
Original Assignee
Korea Zinc Co Ltd
Kemco
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 Korea Zinc Co Ltd, Kemco filed Critical Korea Zinc Co Ltd
Publication of AR133758A1 publication Critical patent/AR133758A1/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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • 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
    • 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
    • C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B23/0461—Treatment or purification of solutions, e.g. obtained by leaching by chemical methods
    • 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
    • C22B3/04—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
    • 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
    • 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
    • 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
    • H01M10/54—Reclaiming serviceable parts of waste accumulators
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Un método para la recuperación de metales valiosos de acuerdo con la presente divulgación comprende los pasos que consisten en: (S1) lixiviar una solución de sulfato a partir de de material de baterías de desecho; (S2) agregar un compuesto de fósforo a la solución de sulfato para precipitar fosfato de aluminio; y (S3) aislar el fosfato de aluminio de la solución de sulfato mediante la separación sólido-líquido, en donde la solución de sulfato contiene sulfato metálico en una concentración igual o superior a 90 g/L.
ARP240102393A 2023-12-15 2024-09-09 Método para la recuperación de metales valiosos AR133758A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020230182839A KR102742452B1 (ko) 2023-12-15 2023-12-15 유가 금속 회수 방법

Publications (1)

Publication Number Publication Date
AR133758A1 true AR133758A1 (es) 2025-10-29

Family

ID=94038862

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP240102393A AR133758A1 (es) 2023-12-15 2024-09-09 Método para la recuperación de metales valiosos

Country Status (10)

Country Link
EP (1) EP4596730A1 (es)
JP (1) JP2026502402A (es)
KR (1) KR102742452B1 (es)
CN (1) CN120500548A (es)
AR (1) AR133758A1 (es)
AU (1) AU2024339213A1 (es)
CL (1) CL2025001635A1 (es)
MX (1) MX2025013675A (es)
TW (1) TWI889431B (es)
WO (1) WO2025127268A1 (es)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013016671A1 (de) * 2012-10-10 2014-04-10 Rockwood Lithium GmbH Verfahren zur hydrometallurgischen Rückgewinnung von Lithium, Nickel, Kobalt aus der Lithium-Übergangsmetalloxid haltigen Fraktion gebrauchter galvanischer Zellen
TWI746818B (zh) * 2017-04-07 2021-11-21 比利時商烏明克公司 回收鋰之程序
SE543505C2 (en) * 2019-04-15 2021-03-09 Northvolt Ab Process for the recovery of cathode materials in the recycling of lithium ion batteries
JP7121885B2 (ja) * 2020-09-03 2022-08-19 三菱マテリアル株式会社 コバルトおよびニッケルの分離方法
CN112374511B (zh) * 2020-10-17 2022-02-11 北京科技大学 一种废旧三元锂电池回收制备碳酸锂和三元前驱体的方法
JP7634980B2 (ja) * 2020-12-14 2025-02-25 Ｊｘ金属サーキュラーソリューションズ株式会社 リチウムイオン電池廃棄物の処理方法
KR102493104B1 (ko) * 2022-03-31 2023-01-31 고려아연 주식회사 블랙 매스로부터 이차전지 소재의 제조방법

Also Published As

Publication number Publication date
CN120500548A (zh) 2025-08-15
TWI889431B (zh) 2025-07-01
CL2025001635A1 (es) 2025-09-22
TW202526043A (zh) 2025-07-01
AU2024339213A1 (en) 2025-07-03
WO2025127268A1 (ko) 2025-06-19
JP2026502402A (ja) 2026-01-23
EP4596730A1 (en) 2025-08-06
KR102742452B1 (ko) 2024-12-16
MX2025013675A (es) 2025-12-01

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