GB1504332A - Method and apparatus for the electrodeposition of metal - Google Patents

Method and apparatus for the electrodeposition of metal

Info

Publication number
GB1504332A
GB1504332A GB4667/75A GB466775A GB1504332A GB 1504332 A GB1504332 A GB 1504332A GB 4667/75 A GB4667/75 A GB 4667/75A GB 466775 A GB466775 A GB 466775A GB 1504332 A GB1504332 A GB 1504332A
Authority
GB
United Kingdom
Prior art keywords
metal
baffles
cathode
feb
deposition
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
Application number
GB4667/75A
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.)
Kennecott Corp
Original Assignee
Kennecott Copper Corp
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 Kennecott Copper Corp filed Critical Kennecott Copper Corp
Publication of GB1504332A publication Critical patent/GB1504332A/en
Expired 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
    • 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
    • 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

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)
  • Electroplating Methods And Accessories (AREA)

Abstract

1504332 Metal electro-deposition KENNECOTT COPPER CORP 10 Feb 1975 [25 Feb 1974] 4667/75 Heading C7B Metal is electrofined or won in a cell having parallel electrodes, non-conductive (PVC) baffles 18 and a non-conductive member 20 positioned respectively along side edges and the bottom of each anode, forming an enclosure between opposing anode and cathode faces, and pipe 52 supplying a sheet of ascending gas bubbles 50 across each cathode face. The bubbles and baffles provide fixed path convection of electrolyte while preventing both lateral spreading of the gas bubbles and deposition of metal on edges of the cathode. The baffles may be attached either to the electrode or to the cell.
GB4667/75A 1974-02-25 1975-02-10 Method and apparatus for the electrodeposition of metal Expired GB1504332A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US445435A US3875041A (en) 1974-02-25 1974-02-25 Apparatus for the electrolytic recovery of metal employing improved electrolyte convection

Publications (1)

Publication Number Publication Date
GB1504332A true GB1504332A (en) 1978-03-22

Family

ID=23768890

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4667/75A Expired GB1504332A (en) 1974-02-25 1975-02-10 Method and apparatus for the electrodeposition of metal

Country Status (8)

Country Link
US (2) US3875041A (en)
JP (1) JPS5830393B2 (en)
BE (1) BE825794A (en)
CA (1) CA1068641A (en)
DE (1) DE2508094A1 (en)
GB (1) GB1504332A (en)
SE (1) SE419240B (en)
ZA (1) ZA75696B (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4033839A (en) * 1975-02-26 1977-07-05 Kennecott Copper Corporation Method for series electrowinning and electrorefining of metals
US4062755A (en) * 1976-05-03 1977-12-13 Bell Telephone Laboratories, Incorporated Electroplating anode plenum
JPS54115645A (en) * 1978-02-28 1979-09-08 Ngk Insulators Ltd Electrochemical treatment
JPS5594492A (en) * 1979-01-12 1980-07-17 Nippon Kokan Kk <Nkk> Fluidizing method for liquid by jet stream between parallel flat board
DE2912524C2 (en) * 1979-03-29 1985-08-29 Hüttenwerke Kayser AG, 4670 Lünen Working method and device for the electrolytic deposition of metals, in particular copper
MX171716B (en) * 1982-12-10 1993-11-11 Dextec Metallurg AN ELECTRODE FOR AN ELECTROLYTIC CELL FOR THE RECOVERY OF METALS FROM METAL OR CONCENTRATE MINERALS AND METHOD TO MANUFACTURE IT
GB8327300D0 (en) * 1983-10-12 1983-11-16 Deso Inc Acid mist reduction
US4668353A (en) * 1984-10-10 1987-05-26 Desom Engineered Systems Limited Method and apparatus for acid mist reduction
JPS6233800A (en) * 1985-08-02 1987-02-13 Asahi Chem Ind Co Ltd Air stirrer for flat plate plating
US5085730A (en) * 1990-11-16 1992-02-04 Macdermid, Incorporated Process for regenerating ammoniacal chloride etchants
US5248398A (en) * 1990-11-16 1993-09-28 Macdermid, Incorporated Process for direct electrolytic regeneration of chloride-based ammoniacal copper etchant bath
GB9411063D0 (en) * 1994-06-02 1994-07-20 British Nuclear Fuels Plc Electrolytic treatment of material
US5897756A (en) * 1995-10-26 1999-04-27 Lea Ronal Gmbh Device for chemical or electroyltic surface treatment of plate-like objects
AUPQ520600A0 (en) * 2000-01-21 2000-02-17 Waterpower Systems Pty Ltd Improvements in electrolysis cells
EP1259652A4 (en) * 2000-02-22 2003-06-25 Lakefield Oretest Pty Ltd Process and apparatus for recovery of cyanide and metals
US7085125B2 (en) * 2002-03-21 2006-08-01 Chien-Min Sung Carbon nanotube devices and uses therefor
FI113280B (en) * 2002-04-03 2004-03-31 Outokumpu Oy Useful displacement and insulation device for electrolysis
DE10261493A1 (en) * 2002-12-23 2004-07-08 METAKEM Gesellschaft für Schichtchemie der Metalle mbH Anode for electroplating
WO2005019502A1 (en) * 2003-08-22 2005-03-03 Bhp Billiton Innovation Pty. Ltd. Gas sparging
GB0618025D0 (en) 2006-09-13 2006-10-25 Enpar Technologies Inc Electrochemically catalyzed extraction of metals from sulphide minerals
CN104611730A (en) * 2008-09-09 2015-05-13 斯提奥摩有限公司 A cathode and a method of forming a cathode
CN106521562A (en) * 2016-09-30 2017-03-22 云南铜业股份有限公司 Recovery method of copper electrolysis permanent stainless steel cathode
SI3794166T1 (en) 2018-05-16 2022-11-30 Aurubis Beerse Improvement in copper electrorefining

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US846526A (en) * 1902-04-18 1907-03-12 Elmer A Sperry Apparatus for the production of pigments.
US1365032A (en) * 1918-04-29 1921-01-11 William E Greenawalt Electrolytic apparatus
US1700178A (en) * 1923-09-01 1929-01-29 Porzel Joseph Device for controlling electrolytic operations
US1805920A (en) * 1927-11-07 1931-05-19 Muschler Fred Making copper plated shingles
US2675348A (en) * 1950-09-16 1954-04-13 Greenspan Lawrence Apparatus for metal plating

Also Published As

Publication number Publication date
JPS5830393B2 (en) 1983-06-29
SE7502038L (en) 1975-08-26
US3875041A (en) 1975-04-01
JPS50115615A (en) 1975-09-10
DE2508094A1 (en) 1975-08-28
SE419240B (en) 1981-07-20
ZA75696B (en) 1976-01-28
CA1068641A (en) 1979-12-25
BE825794A (en) 1975-08-21
USRE30005E (en) 1979-05-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee