DE59007241D1 - Electrode for removing metals from a solution containing metal ions. - Google Patents

Electrode for removing metals from a solution containing metal ions.

Info

Publication number
DE59007241D1
DE59007241D1 DE59007241T DE59007241T DE59007241D1 DE 59007241 D1 DE59007241 D1 DE 59007241D1 DE 59007241 T DE59007241 T DE 59007241T DE 59007241 T DE59007241 T DE 59007241T DE 59007241 D1 DE59007241 D1 DE 59007241D1
Authority
DE
Germany
Prior art keywords
solution
metal ions
solution containing
containing metal
belt
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.)
Expired - Fee Related
Application number
DE59007241T
Other languages
German (de)
Inventor
Harri Heinke
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.)
De Nora Deutschland GmbH
Original Assignee
Heraeus Elektrochemie 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 Heraeus Elektrochemie GmbH filed Critical Heraeus Elektrochemie GmbH
Application granted granted Critical
Publication of DE59007241D1 publication Critical patent/DE59007241D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • C25C5/00—Electrolytic production, recovery or refining of metal powders or porous metal masses
    • C25C5/02—Electrolytic production, recovery or refining of metal powders or porous metal masses from 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
    • C25C7/06—Operating or servicing
    • C25C7/08—Separating of deposited metals from the cathode

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

For the continuous electrolytic recovery of metals in nonhomogeneous form from a solution containing metal ions, use is made of an endless flexible titanium belt (7) as cathode area. The belt (7) is partially immersed in the solution and passes through it, being guided in the solution around a cathode roller (2) which is partially surrounded by a titanium anode (5) with an activation coating. After leaving the solution the metal deposited as a nonhomogeneous material is removed from the flexible belt by a stripper device (13). <IMAGE>
DE59007241T 1989-11-29 1990-06-09 Electrode for removing metals from a solution containing metal ions. Expired - Fee Related DE59007241D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3939433 1989-11-29

Publications (1)

Publication Number Publication Date
DE59007241D1 true DE59007241D1 (en) 1994-10-27

Family

ID=6394404

Family Applications (2)

Application Number Title Priority Date Filing Date
DE59007241T Expired - Fee Related DE59007241D1 (en) 1989-11-29 1990-06-09 Electrode for removing metals from a solution containing metal ions.
DE4035328A Granted DE4035328A1 (en) 1989-11-29 1990-11-07 ELECTRODE FOR DISCHARGING METALS FROM SOLUTION CONTAINING METALIONS

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE4035328A Granted DE4035328A1 (en) 1989-11-29 1990-11-07 ELECTRODE FOR DISCHARGING METALS FROM SOLUTION CONTAINING METALIONS

Country Status (3)

Country Link
EP (1) EP0429748B1 (en)
AT (1) ATE111974T1 (en)
DE (2) DE59007241D1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4123196A1 (en) * 1991-07-12 1993-01-14 Heraeus Elektrochemie ELECTRODE FOR DISCHARGING METALS FROM SOLUTION CONTAINING METALIONS
DE4320566A1 (en) * 1993-06-22 1995-01-05 Daimler Benz Ag Device and method for electrolytic deposition of paint present in water washed out from spray booths
CN109763148B (en) * 2019-01-14 2020-11-03 浙江海虹控股集团有限公司 Device and method for preparing high-purity metal titanium powder through continuous electrolysis
CN110760892B (en) * 2019-11-15 2020-10-27 清华大学 Method for preparing metal particles by continuous electrochemical deposition

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE513509A (en) *
US2099873A (en) * 1934-06-14 1937-11-23 Martin M Sternfels Machine and process for producing flake metal by electrodeposition
JPS598505B2 (en) * 1975-09-13 1984-02-24 同和鉱業 （株） Cathode polishing equipment for metal electrolytic refining
US4647345A (en) * 1986-06-05 1987-03-03 Olin Corporation Metallurgical structure control of electrodeposits using ultrasonic agitation
DE3640020C1 (en) * 1986-11-24 1988-02-18 Heraeus Elektroden Electrolysis cell for the electrolytic deposition of metals
DE3832674A1 (en) * 1988-09-27 1990-03-29 Kodak Ag METAL RECOVERY DEVICE

Also Published As

Publication number Publication date
EP0429748B1 (en) 1994-09-21
DE4035328A1 (en) 1991-06-06
EP0429748A1 (en) 1991-06-05
ATE111974T1 (en) 1994-10-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee