EP4474501C0 - System und verfahren zur raffination von kupferlegierungen - Google Patents

System und verfahren zur raffination von kupferlegierungen

Info

Publication number
EP4474501C0
EP4474501C0 EP23382565.2A EP23382565A EP4474501C0 EP 4474501 C0 EP4474501 C0 EP 4474501C0 EP 23382565 A EP23382565 A EP 23382565A EP 4474501 C0 EP4474501 C0 EP 4474501C0
Authority
EP
European Patent Office
Prior art keywords
copper alloys
refining copper
refining
alloys
copper
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
EP23382565.2A
Other languages
English (en)
French (fr)
Other versions
EP4474501A1 (de
EP4474501B1 (de
Inventor
Arderiu Oriol Guixà
Puig Gabriel Font
Roig Xavier Closa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
La Farga Yourcoppersolutions SA
Original Assignee
La Farga Yourcoppersolutions SA
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 La Farga Yourcoppersolutions SA filed Critical La Farga Yourcoppersolutions SA
Priority to ES23382565T priority Critical patent/ES3037543T3/es
Priority to EP23382565.2A priority patent/EP4474501B1/de
Publication of EP4474501A1 publication Critical patent/EP4474501A1/de
Application granted granted Critical
Publication of EP4474501C0 publication Critical patent/EP4474501C0/de
Publication of EP4474501B1 publication Critical patent/EP4474501B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/12—Dry methods smelting of sulfides or formation of mattes by gases
    • 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
    • C22B15/0026—Pyrometallurgy
    • C22B15/0028—Smelting or converting
    • C22B15/003—Bath smelting or converting
    • C22B15/0041—Bath smelting or converting in converters
    • 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
    • C22B15/0026—Pyrometallurgy
    • C22B15/0028—Smelting or converting
    • C22B15/0052—Reduction smelting or converting
    • 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
    • C22B15/0026—Pyrometallurgy
    • C22B15/0056—Scrap treating
    • 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
    • C22B15/0026—Pyrometallurgy
    • C22B15/006—Pyrometallurgy working up of molten copper, e.g. refining

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
EP23382565.2A 2023-06-08 2023-06-08 System und verfahren zur raffination von kupferlegierungen Active EP4474501B1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES23382565T ES3037543T3 (en) 2023-06-08 2023-06-08 System and method for refining copper alloys
EP23382565.2A EP4474501B1 (de) 2023-06-08 2023-06-08 System und verfahren zur raffination von kupferlegierungen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP23382565.2A EP4474501B1 (de) 2023-06-08 2023-06-08 System und verfahren zur raffination von kupferlegierungen

Publications (3)

Publication Number Publication Date
EP4474501A1 EP4474501A1 (de) 2024-12-11
EP4474501C0 true EP4474501C0 (de) 2025-07-30
EP4474501B1 EP4474501B1 (de) 2025-07-30

Family

ID=87514271

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23382565.2A Active EP4474501B1 (de) 2023-06-08 2023-06-08 System und verfahren zur raffination von kupferlegierungen

Country Status (2)

Country Link
EP (1) EP4474501B1 (de)
ES (1) ES3037543T3 (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3682623A (en) * 1970-10-14 1972-08-08 Metallo Chimique Sa Copper refining process
JP3237040B2 (ja) * 1994-06-03 2001-12-10 三菱マテリアル株式会社 銅の製錬装置
CN110004351B (zh) * 2019-05-23 2024-04-19 中国恩菲工程技术有限公司 含铜钢的生产系统

Also Published As

Publication number Publication date
EP4474501A1 (de) 2024-12-11
ES3037543T3 (en) 2025-10-02
EP4474501B1 (de) 2025-07-30

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