MA67394B1 - Procédé d'élimination de fer et de cuivre dans une solution à l'aide de réactifs métalliques - Google Patents

Procédé d'élimination de fer et de cuivre dans une solution à l'aide de réactifs métalliques

Info

Publication number
MA67394B1
MA67394B1 MA67394A MA67394A MA67394B1 MA 67394 B1 MA67394 B1 MA 67394B1 MA 67394 A MA67394 A MA 67394A MA 67394 A MA67394 A MA 67394A MA 67394 B1 MA67394 B1 MA 67394B1
Authority
MA
Morocco
Prior art keywords
solution
acidic
copper
precipitate
removing iron
Prior art date
Application number
MA67394A
Other languages
English (en)
Inventor
Bart KLAASEN
Original Assignee
Umicore
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 Umicore filed Critical Umicore
Publication of MA67394B1 publication Critical patent/MA67394B1/fr

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
    • 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
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • C22B15/0069—Leaching or slurrying with acids or salts thereof containing halogen
    • 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
    • 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
    • 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
    • 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
    • C22B23/0423—Halogenated 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
    • C22B3/46—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes by substitution, e.g. 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
    • C22B47/00—Obtaining manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • C22C30/02—Alloys containing less than 50% by weight of each constituent containing copper
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/12—Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper
    • 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
    • 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
    • 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)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Powder Metallurgy (AREA)

Abstract

La présente divulgation concerne un procédé d'élimination de Cu et de Fe à partir d'une solution aqueuse acide contenant en outre un ou plusieurs éléments parmi Ni et Co, comprenant les étapes consistant à : ajouter un réactif métallique comprenant un ou plusieurs éléments parmi Ni et Co à la solution acide, dans des conditions d'oxydation, neutralisant ainsi la solution acide, et formant un précipité comprenant Cu et Fe, au moins une partie du Cu et du Fe étant sous la forme d'un hydroxyde ; et séparer le précipité de Cu et de Fe de la solution, ce qui permet d'obtenir une solution appauvrie en Cu et Fe. Le procédé réduit considérablement le besoin d'agents de neutralisation étrangers, limitant ainsi ou même évitant complètement l'introduction d'impuretés supplémentaires dans le procédé. Il est avantageusement appliqué sur une solution aqueuse acide obtenue par lixiviation de matériaux ayant la même composition que le réactif métallique.
MA67394A 2021-11-30 2022-11-29 Procédé d'élimination de fer et de cuivre dans une solution à l'aide de réactifs métalliques MA67394B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP21211405 2021-11-30
PCT/EP2022/083560 WO2023099424A1 (fr) 2021-11-30 2022-11-29 Procédé d'élimination de fer et de cuivre à partir d'une solution à l'aide de réactifs métalliques
EP22822974.6A EP4441258B1 (fr) 2021-11-30 2022-11-29 Procédé d'élimination de fer et de cuivre dans une solution à l'aide de réactifs métalliques

Publications (1)

Publication Number Publication Date
MA67394B1 true MA67394B1 (fr) 2025-07-31

Family

ID=78819851

Family Applications (1)

Application Number Title Priority Date Filing Date
MA67394A MA67394B1 (fr) 2021-11-30 2022-11-29 Procédé d'élimination de fer et de cuivre dans une solution à l'aide de réactifs métalliques

Country Status (15)

Country Link
US (2) US20240336992A1 (fr)
EP (2) EP4441257A1 (fr)
JP (2) JP2024542277A (fr)
KR (2) KR20240118110A (fr)
CN (2) CN118302547A (fr)
AU (2) AU2022400179A1 (fr)
CA (1) CA3240663A1 (fr)
CL (2) CL2024001339A1 (fr)
ES (1) ES3035842T3 (fr)
HU (1) HUE072330T2 (fr)
MA (1) MA67394B1 (fr)
MX (2) MX2024005385A (fr)
PL (1) PL4441258T3 (fr)
WO (2) WO2023099401A1 (fr)
ZA (2) ZA202405065B (fr)

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE380000A (fr) * 1930-08-15 1900-01-01
JPS50101220A (fr) * 1974-01-12 1975-08-11
CA1090143A (fr) * 1976-01-26 1980-11-25 Hans Reinhardt Methode pour recuperer du zinc a partir de materiaux contenant du zinc et du fer
GB2011476B (en) * 1977-12-01 1982-06-30 Inco Europ Ltd Process for purifying nickel sulphate solution
DE3784126T2 (de) 1986-10-03 1993-07-01 Chevron Res & Tech Rueckgewinnen von nickel oder kobalt aus striploesungen der fluessig-fluessigextraktion.
US7399454B2 (en) * 2004-04-29 2008-07-15 Metalox International, Llc Metallurgical dust reclamation process
FI122188B (fi) * 2010-03-18 2011-09-30 Outotec Oyj Hydrometallurginen menetelmä metallisen nikkelin valmistamiseksi
KR101201947B1 (ko) * 2010-10-12 2012-11-16 엘에스니꼬동제련 주식회사 리튬이차전지 폐기물로부터 유가금속을 회수하는 방법
CN103342394B (zh) * 2013-07-10 2015-03-25 浙江华友钴业股份有限公司 一种连续化制备高松比氢氧化钴的方法
CN105063349B (zh) * 2015-08-17 2017-07-07 长沙矿冶研究院有限责任公司 从熔炼合金中浸出铜钴镍的方法
JP2020522622A (ja) * 2017-06-08 2020-07-30 アーバン マイニング プロプライエタリー リミテッド 使用済みのリチウムベースのバッテリー及びその他のフィードからコバルト、リチウム、及びその他の金属を回収するプロセス
JP6897466B2 (ja) * 2017-09-29 2021-06-30 住友金属鉱山株式会社 銅とニッケルおよびコバルトの分離方法
WO2019090389A1 (fr) 2017-11-10 2019-05-16 Bhp Billiton Nickel West Pty Ltd Production de sulfate de nickel de pureté élevée
CN111373062B (zh) 2017-11-24 2021-12-10 住友金属矿山株式会社 废锂离子电池的处理方法
JP6939506B2 (ja) * 2017-12-18 2021-09-22 住友金属鉱山株式会社 銅とニッケルおよびコバルトの分離方法
CA3083334A1 (fr) 2017-12-19 2019-06-27 Basf Se Recyclage de batterie par traitement de la lixiviation avec du nickel metallique
JP6624464B2 (ja) * 2017-12-21 2019-12-25 住友金属鉱山株式会社 ニッケル粉の製造方法
PL3821043T3 (pl) * 2018-07-10 2026-02-02 Basf Se Sposób recyklingu zużytych ogniw litowo-jonowych
KR102845627B1 (ko) 2018-10-15 2025-08-13 바스프 에스이 침출액을 전기 분해하여 구리 불순물을 제거하는 배터리 재활용
MY202229A (en) * 2018-12-21 2024-04-18 Umicore Nv Process for the recovery of metals from polymetallic nodules
PL3956485T3 (pl) * 2019-04-19 2023-06-12 Umicore Proces wytwarzania związków prekursorowych dla katod akumulatorów litowych
CN111996377A (zh) * 2020-08-13 2020-11-27 衢州华友资源再生科技有限公司 一种废旧电池提锂料回收镍钴锰金属的方法

Also Published As

Publication number Publication date
AU2022400179A1 (en) 2024-07-11
ZA202405065B (en) 2025-09-25
ZA202405066B (en) 2025-09-25
WO2023099424A1 (fr) 2023-06-08
KR102910878B1 (ko) 2026-01-09
MX2024005385A (es) 2024-05-23
CA3240794A1 (fr) 2023-06-08
EP4441258C0 (fr) 2025-05-21
JP2024542277A (ja) 2024-11-13
CN118451206A (zh) 2024-08-06
ES3035842T3 (en) 2025-09-10
CN118302547A (zh) 2024-07-05
CL2024001338A1 (es) 2024-09-13
EP4441258B1 (fr) 2025-05-21
CL2024001339A1 (es) 2024-09-13
AU2022399891B2 (en) 2025-04-17
CA3240663A1 (fr) 2023-06-08
EP4441257A1 (fr) 2024-10-09
HUE072330T2 (hu) 2025-11-28
MX2024005384A (es) 2024-05-23
CN118451206B (zh) 2025-02-28
PL4441258T3 (pl) 2025-07-21
KR20240117578A (ko) 2024-08-01
WO2023099401A1 (fr) 2023-06-08
US20240336992A1 (en) 2024-10-10
AU2022399891A1 (en) 2024-07-11
US20250011898A1 (en) 2025-01-09
JP2024545043A (ja) 2024-12-05
EP4441258A1 (fr) 2024-10-09
KR20240118110A (ko) 2024-08-02

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