MA60611B1 - Procédé de recyclage du fer et de l'aluminium dans une solution de nickel-cobalt-manganèse - Google Patents

Procédé de recyclage du fer et de l'aluminium dans une solution de nickel-cobalt-manganèse

Info

Publication number
MA60611B1
MA60611B1 MA60611A MA60611A MA60611B1 MA 60611 B1 MA60611 B1 MA 60611B1 MA 60611 A MA60611 A MA 60611A MA 60611 A MA60611 A MA 60611A MA 60611 B1 MA60611 B1 MA 60611B1
Authority
MA
Morocco
Prior art keywords
aluminum
iron
solution
slag
present
Prior art date
Application number
MA60611A
Other languages
English (en)
Inventor
Dingshan Ruan
Changdong LI
Haozhen DENG
Zhixin KAN
Ruokui CHEN
Fang He
Original Assignee
Guangdong Brunp Recycling Technology Co., Ltd
Hunan Brunp Recycling Technology Co., Ltd.
Hunan Brunp Vehicles 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 Technology Co., Ltd., Hunan Brunp Vehicles Recycling Co., Ltd. filed Critical Guangdong Brunp Recycling Technology Co., Ltd
Publication of MA60611B1 publication Critical patent/MA60611B1/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D7/00—Carbonates of sodium, potassium or alkali metals in general
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D7/00—Carbonates of sodium, potassium or alkali metals in general
    • C01D7/07—Preparation from the 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
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/04—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom
    • C01F7/06—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom by treating aluminous minerals or waste-like raw materials with alkali hydroxide, e.g. leaching of bauxite according to the Bayer process
    • 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
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/04—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom
    • C01F7/06—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom by treating aluminous minerals or waste-like raw materials with alkali hydroxide, e.g. leaching of bauxite according to the Bayer process
    • C01F7/0693—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom by treating aluminous minerals or waste-like raw materials with alkali hydroxide, e.g. leaching of bauxite according to the Bayer process from waste-like raw materials, e.g. fly ash or Bayer calcination dust
    • 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
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/34—Preparation of aluminium hydroxide by precipitation from solutions containing aluminium salts
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/02—Oxides; Hydroxides
    • 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
    • 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
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • C22B15/0091—Treating solutions by chemical methods by cementation
    • 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
    • C22B21/00—Obtaining aluminium
    • 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
    • C22B21/00—Obtaining aluminium
    • C22B21/0015—Obtaining aluminium by wet processes
    • C22B21/0023—Obtaining aluminium by wet processes from waste materials
    • 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
    • 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
    • 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
    • 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
    • C22B7/005—Separation by a physical processing technique only, e.g. by mechanical breaking
    • 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
    • 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
    • C22B7/008—Wet processes by an alkaline or ammoniacal 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
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

La présente invention concerne un procédé de recyclage du fer et de l'aluminium dans une solution de nickel-cobalt-manganèse. Le procédé comprend les étapes suivantes : lixiviation d'une poudre de batterie et élimination du cuivre de celle-ci pour obtenir une solution débarrassée du cuivre, et ajustement de la valeur du pH par étapes pour éliminer le fer et l'aluminium, de manière à obtenir séparément un laitier de goethite et un laitier de fer-aluminium ; mélange du laitier de fer-aluminium avec une liqueur alcaline, et chauffage et agitation de celle-ci pour obtenir une solution contenant de l'aluminium et un laitier alcalin ; et chauffage et agitation de la solution contenant de l'aluminium, introduction de dioxyde de carbone dans celle-ci et contrôle de la valeur du pH pour obtenir de l'hydroxyde d'aluminium et une solution débarrassée de l'aluminium. Selon le procédé d'un mode de réalisation de la présente invention, le fer et l'aluminium dans la solution peuvent être efficacement éliminés, et en même temps, le fer et l'aluminium sont recyclés, le taux de recyclage des ressources peut être efficacement augmenté, le procédé est raisonnable, le coût est faible, la pollution de l'environnement est faible, les sous-produits générés peuvent être renvoyés dans le flux de processus, aucun résidu de déchets dangereux n'est rejeté dans un système de traitement de la présente invention, et le procédé présente de bons avantages économiques et sociaux.
MA60611A 2020-08-25 2021-08-03 Procédé de recyclage du fer et de l'aluminium dans une solution de nickel-cobalt-manganèse MA60611B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN202010861358.9A CN112126783B (zh) 2020-08-25 2020-08-25 一种镍钴锰溶液中铁铝资源化的回收方法
PCT/CN2021/110302 WO2022042228A1 (fr) 2020-08-25 2021-08-03 Procédé de recyclage du fer et de l'aluminium dans une solution de nickel-cobalt-manganèse
EP21860068.2A EP4194572B1 (fr) 2020-08-25 2021-08-03 Procédé de recyclage du fer et de l'aluminium dans une solution de nickel-cobalt-manganèse

Publications (1)

Publication Number Publication Date
MA60611B1 true MA60611B1 (fr) 2024-12-31

Family

ID=73847453

Family Applications (1)

Application Number Title Priority Date Filing Date
MA60611A MA60611B1 (fr) 2020-08-25 2021-08-03 Procédé de recyclage du fer et de l'aluminium dans une solution de nickel-cobalt-manganèse

Country Status (8)

Country Link
US (1) US11760655B2 (fr)
EP (1) EP4194572B1 (fr)
CN (1) CN112126783B (fr)
CL (1) CL2023000550A1 (fr)
ES (1) ES2999657T3 (fr)
HU (1) HU231461B1 (fr)
MA (1) MA60611B1 (fr)
WO (1) WO2022042228A1 (fr)

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KR102680508B1 (ko) 2020-08-24 2024-07-01 그린 라이온 피티이. 리미티드 리튬이온 배터리의 재활용에서의 불순물 제거 공정
CN112126783B (zh) * 2020-08-25 2022-06-14 湖南邦普循环科技有限公司 一种镍钴锰溶液中铁铝资源化的回收方法
CN113046555B (zh) * 2021-04-25 2023-12-22 湖南金源新材料股份有限公司 用于镍钴锰硫酸溶液的除铁装置及低温连续去除镍钴锰硫酸溶液中铁离子的方法
CN113943864A (zh) * 2021-09-30 2022-01-18 广东邦普循环科技有限公司 一种废旧锂电池中除氟的方法
CN116802886A (zh) 2022-01-17 2023-09-22 绿狮私人有限公司 用于回收利用磷酸铁锂电池的方法
CN114506864A (zh) * 2022-02-10 2022-05-17 山东创蓝垚石环保技术有限公司 一种铝灰渣生产氢氧化铝的方法
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CN114583309A (zh) * 2022-03-08 2022-06-03 骆驼集团资源循环襄阳有限公司 一种回收废旧三元锂离子电池制备前驱体的方法
TWI890995B (zh) 2022-04-18 2025-07-21 新加坡商綠色鋰離子私人有限公司 用於自鋰離子電池組回收鋰之方法及系統
TWI789322B (zh) * 2022-07-04 2023-01-01 台灣碳金科技股份有限公司 利用鋁渣回收二氧化碳的方法及系統
CN115821041B (zh) * 2022-09-01 2024-09-10 广东邦普循环科技有限公司 一种回收镍的方法
TW202414885A (zh) 2022-09-28 2024-04-01 德商巴斯夫歐洲公司 從黑色物質中回收氫氧化鋁之方法
CN115927851B (zh) * 2022-11-08 2025-06-27 浙江天能新材料有限公司 自锂电池中回收锂的方法
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US12322771B2 (en) 2023-08-23 2025-06-03 Green Li-Ion Pte. Ltd. Adaptable processes and systems for purifying co-precipitated or independent streams of manganese, nickel, and cobalt from lithium-ion battery waste streams
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WO2025076819A1 (fr) * 2023-10-13 2025-04-17 广东邦普循环科技有限公司 Procédé de recyclage d'aluminium et de fer à partir de scories de fer-aluminium

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CN112126783B (zh) 2020-08-25 2022-06-14 湖南邦普循环科技有限公司 一种镍钴锰溶液中铁铝资源化的回收方法

Also Published As

Publication number Publication date
HUP2200168A2 (hu) 2022-07-28
CL2023000550A1 (es) 2023-09-08
EP4194572A4 (fr) 2024-01-24
US20230227325A1 (en) 2023-07-20
EP4194572A1 (fr) 2023-06-14
ES2999657T3 (en) 2025-02-26
WO2022042228A1 (fr) 2022-03-03
US11760655B2 (en) 2023-09-19
HU231461B1 (hu) 2023-12-28
EP4194572B1 (fr) 2024-12-11
CN112126783B (zh) 2022-06-14
CN112126783A (zh) 2020-12-25

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