JPS6431987A - Electrolytic refining method for copper - Google Patents

Electrolytic refining method for copper

Info

Publication number
JPS6431987A
JPS6431987A JP62187329A JP18732987A JPS6431987A JP S6431987 A JPS6431987 A JP S6431987A JP 62187329 A JP62187329 A JP 62187329A JP 18732987 A JP18732987 A JP 18732987A JP S6431987 A JPS6431987 A JP S6431987A
Authority
JP
Japan
Prior art keywords
purity
cathode
electrolysis
electrolyte
value
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.)
Granted
Application number
JP62187329A
Other languages
English (en)
Other versions
JPH0653949B2 (ja
Inventor
Koichi Tamura
Sadahiko Sanki
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.)
Hitachi Cable Ltd
Original Assignee
Hitachi Cable Ltd
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 Hitachi Cable Ltd filed Critical Hitachi Cable Ltd
Priority to JP62187329A priority Critical patent/JPH0653949B2/ja
Publication of JPS6431987A publication Critical patent/JPS6431987A/ja
Publication of JPH0653949B2 publication Critical patent/JPH0653949B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Electrolytic Production Of Metals (AREA)
JP62187329A 1987-07-27 1987-07-27 銅の電解精製方法 Expired - Lifetime JPH0653949B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62187329A JPH0653949B2 (ja) 1987-07-27 1987-07-27 銅の電解精製方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62187329A JPH0653949B2 (ja) 1987-07-27 1987-07-27 銅の電解精製方法

Publications (2)

Publication Number Publication Date
JPS6431987A true JPS6431987A (en) 1989-02-02
JPH0653949B2 JPH0653949B2 (ja) 1994-07-20

Family

ID=16204095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62187329A Expired - Lifetime JPH0653949B2 (ja) 1987-07-27 1987-07-27 銅の電解精製方法

Country Status (1)

Country Link
JP (1) JPH0653949B2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102534657A (zh) * 2012-02-17 2012-07-04 重庆重冶铜业有限公司 一种阴极铜生产中电解废液的处理方法
CN114293227A (zh) * 2021-12-16 2022-04-08 虹华科技股份有限公司 一种航天航空用高纯铜产品的加工工艺

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102534657A (zh) * 2012-02-17 2012-07-04 重庆重冶铜业有限公司 一种阴极铜生产中电解废液的处理方法
CN114293227A (zh) * 2021-12-16 2022-04-08 虹华科技股份有限公司 一种航天航空用高纯铜产品的加工工艺

Also Published As

Publication number Publication date
JPH0653949B2 (ja) 1994-07-20

Similar Documents

Publication Publication Date Title
ES8704552A1 (es) Mejoras introducidas en un procedimiento para la obtencion electrolitica de cinc a partir de soluciones acidas.
JPS5579884A (en) Preparation of glyoxylic acid
AU551911B2 (en) Membrane cell brine feed
JPS56112500A (en) Method for electroplating
JPS6431987A (en) Electrolytic refining method for copper
JPS52131528A (en) Production of glutathione of reduced type
BG99199A (en) Method for electrochemical dissolution of sulphur-containing concentrates and/or ores by ion-exchange membranes
JPS648289A (en) Method for electrolyzing copper
ZA938994B (en) Electrolytical process for extracting platinum of high purity from contaminated platinum.
JPS552765A (en) Production of hydrogen sulfide by electrolysis
JPS6015714B2 (ja) 水素アノ−ドで塊状の亜鉛を電解抽出する方法
JPS5524924A (en) Adjustment of metal ion concentration in nickel plating liquor
Ryan Electrodeposition of High‐Purity Chromium from Electrolytes Containing Fluoride or Fluosilicate
JPS56139193A (en) Treatment of waste copper plating solution
JPS5693887A (en) Pecovery of tallium from lead electrolyte
AU1472483A (en) Method of thiourea addition to electrolytic solutions useful
RU92010358A (ru) Способ электрохимического извлечения меди из сернокислых водных растворов
JPS5310325A (en) Copper removing method from anode slime of copper electrolysis
JPS6415390A (en) Method for electrolytically refining copper
JPS5662989A (en) Method for electrodeposition of lead dioxide onto anode plate surface incorporated in electrolytic bath
GB1273978A (en) Improvements in or relating to electrolytic deposition of metals
JPS57149498A (en) Method of supplying zinc ion to zinc plating alkaline bath
JPS5620186A (en) Treatment of dross contained copper and lead
GB1157686A (en) Method for Electrolytic Refining of Copper
JPS5585700A (en) Exfoliation method for copper