DE112022003575A5 - DEVICE AND METHOD FOR ELECTROLYTIC PRODUCTION OF AT LEAST ONE METAL - Google Patents

DEVICE AND METHOD FOR ELECTROLYTIC PRODUCTION OF AT LEAST ONE METAL Download PDF

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Publication number
DE112022003575A5
DE112022003575A5 DE112022003575.7T DE112022003575T DE112022003575A5 DE 112022003575 A5 DE112022003575 A5 DE 112022003575A5 DE 112022003575 T DE112022003575 T DE 112022003575T DE 112022003575 A5 DE112022003575 A5 DE 112022003575A5
Authority
DE
Germany
Prior art keywords
metal
electrolytic production
electrolytic
production
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.)
Pending
Application number
DE112022003575.7T
Other languages
German (de)
Inventor
Juergen Hackenberg
Harald Bauer
Claudio Baldizzone
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of DE112022003575A5 publication Critical patent/DE112022003575A5/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C25C1/20—Electrolytic production, recovery or refining of metals by electrolysis of solutions of noble 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
    • C22B11/00—Obtaining noble metals
    • C22B11/04—Obtaining noble metals by wet processes
    • C22B11/042—Recovery of noble metals from waste materials
    • C22B11/046—Recovery of noble metals from waste materials from manufactured products, e.g. from printed circuit boards, from photographic films, paper or baths
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/007—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells of cells comprising at least a movable electrode
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02—Electrodes; Connections thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Electrolytic Production Of Metals (AREA)
DE112022003575.7T 2021-07-16 2022-07-01 DEVICE AND METHOD FOR ELECTROLYTIC PRODUCTION OF AT LEAST ONE METAL Pending DE112022003575A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102021207624.6 2021-07-16
DE102021207624.6A DE102021207624A1 (en) 2021-07-16 2021-07-16 Device and method for the electrolytic production of at least one metal
PCT/EP2022/068246 WO2023285168A1 (en) 2021-07-16 2022-07-01 Device and method for electrolytically obtaining at least one metal

Publications (1)

Publication Number Publication Date
DE112022003575A5 true DE112022003575A5 (en) 2024-05-02

Family

ID=82403776

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102021207624.6A Withdrawn DE102021207624A1 (en) 2021-07-16 2021-07-16 Device and method for the electrolytic production of at least one metal
DE112022003575.7T Pending DE112022003575A5 (en) 2021-07-16 2022-07-01 DEVICE AND METHOD FOR ELECTROLYTIC PRODUCTION OF AT LEAST ONE METAL

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102021207624.6A Withdrawn DE102021207624A1 (en) 2021-07-16 2021-07-16 Device and method for the electrolytic production of at least one metal

Country Status (2)

Country Link
DE (2) DE102021207624A1 (en)
WO (1) WO2023285168A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2807266A1 (en) * 1978-02-21 1979-08-23 Joachim Ing Grad Wurzer Electrochemical winning of noble metals from ore or waste - using electrolyte saturated with chlorine and contg. sodium hypochlorite and using redn. agent to ppte. metals subsequently
US6086733A (en) 1998-10-27 2000-07-11 Eastman Kodak Company Electrochemical cell for metal recovery
DE102006056017B4 (en) * 2006-11-23 2016-02-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Process for the recovery of precious metals
WO2012135826A1 (en) * 2011-04-01 2012-10-04 Flsmidth A/S System and process for the continuous recovery of metals
KR101274476B1 (en) * 2011-04-20 2013-06-14 한국지질자원연구원 Method for recovering gold using cyclone electrolytic cell
KR20120138921A (en) 2011-06-16 2012-12-27 한국지질자원연구원 Method and apparatus for electrowinning for recovery of useful metals in solutions
US20160060778A1 (en) * 2013-12-23 2016-03-03 Korea Institute Of Geoscience And Mineral Resources Metal recovery reactor and metal recovery system
DE102019217944A1 (en) 2019-11-21 2021-05-27 Robert Bosch Gmbh Cyclone electrolysis cell and process for the reduction of chromate (VI) ions

Also Published As

Publication number Publication date
DE102021207624A1 (en) 2023-01-19
WO2023285168A1 (en) 2023-01-19

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