DE69614661D1 - Verfahren zur herstellung von kupfermetallpulver, kupferoxiden und kupferfolie - Google Patents

Verfahren zur herstellung von kupfermetallpulver, kupferoxiden und kupferfolie

Info

Publication number
DE69614661D1
DE69614661D1 DE69614661T DE69614661T DE69614661D1 DE 69614661 D1 DE69614661 D1 DE 69614661D1 DE 69614661 T DE69614661 T DE 69614661T DE 69614661 T DE69614661 T DE 69614661T DE 69614661 D1 DE69614661 D1 DE 69614661D1
Authority
DE
Germany
Prior art keywords
copper
metal powder
producing
oxides
film
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
DE69614661T
Other languages
English (en)
Other versions
DE69614661T2 (de
Inventor
P Burgess
M Gort
K Haines
G Jenkins
J Kohut
Peter Peckham
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.)
Gould Electronics Inc
Original Assignee
Ga Tek Inc
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 Ga Tek Inc filed Critical Ga Tek Inc
Publication of DE69614661D1 publication Critical patent/DE69614661D1/de
Application granted granted Critical
Publication of DE69614661T2 publication Critical patent/DE69614661T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00—Compounds of copper
    • C01G3/02—Oxides; Hydroxides
    • 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
    • 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
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D1/00—Electroforming
    • C25D1/04—Wires; Strips; Foils
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/10—Solid density
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
DE69614661T 1995-10-18 1996-06-17 Verfahren zur herstellung von kupfermetallpulver, kupferoxiden und kupferfolie Expired - Fee Related DE69614661T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/544,619 US5670033A (en) 1993-04-19 1995-10-18 Process for making copper metal powder, copper oxides and copper foil
PCT/US1996/010448 WO1997014825A1 (en) 1995-10-18 1996-06-17 Process for making copper metal powder, copper oxides and copper foil

Publications (2)

Publication Number Publication Date
DE69614661D1 true DE69614661D1 (de) 2001-09-27
DE69614661T2 DE69614661T2 (de) 2002-06-27

Family

ID=24172920

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69614661T Expired - Fee Related DE69614661T2 (de) 1995-10-18 1996-06-17 Verfahren zur herstellung von kupfermetallpulver, kupferoxiden und kupferfolie

Country Status (13)

Country Link
US (1) US5670033A (de)
EP (1) EP0795046B1 (de)
JP (1) JP3135000B2 (de)
KR (1) KR100305411B1 (de)
CN (1) CN1166186A (de)
AU (1) AU711780B2 (de)
BR (1) BR9607552A (de)
CA (1) CA2204858C (de)
DE (1) DE69614661T2 (de)
PE (1) PE17197A1 (de)
RU (1) RU2134311C1 (de)
TW (1) TW391990B (de)
WO (1) WO1997014825A1 (de)

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US6179988B1 (en) 1997-08-29 2001-01-30 Electrocopper Products Limited Process for making copper wire
CA2307500C (en) * 1997-10-30 2010-01-12 Hw Process Technologies, Inc. Method for removing contaminants from process streams in metal recovery processes
US6036839A (en) * 1998-02-04 2000-03-14 Electrocopper Products Limited Low density high surface area copper powder and electrodeposition process for making same
WO2000049187A1 (en) * 1999-02-16 2000-08-24 Electrocopper Products Limited Process for making copper wire including solvent extraction, electrodeposition and cold working
US6751836B2 (en) * 2000-07-11 2004-06-22 Richard A. Smith Method of enabling the spacing of metal units
JP2002070867A (ja) * 2000-09-01 2002-03-08 Sankyo Seiki Mfg Co Ltd 軸受部材及びその製造方法、並びに動圧軸受装置
US6527934B1 (en) 2000-10-31 2003-03-04 Galvan Industries, Inc. Method for electrolytic deposition of copper
US20050196767A1 (en) * 2001-05-18 2005-09-08 Sirna Therapeutics, Inc. RNA interference mediated inhibition of GRB2 associated binding protein (GAB2) gene expression using short interfering nucleic acis (siNA)
US7313815B2 (en) * 2001-08-30 2007-12-25 Cisco Technology, Inc. Protecting against spoofed DNS messages
US7044196B2 (en) * 2003-01-31 2006-05-16 Cooligy,Inc Decoupled spring-loaded mounting apparatus and method of manufacturing thereof
US7494580B2 (en) 2003-07-28 2009-02-24 Phelps Dodge Corporation System and method for producing copper powder by electrowinning using the ferrous/ferric anode reaction
US7090112B2 (en) * 2003-08-29 2006-08-15 The Boeing Company Method and sealant for joints
US20050067341A1 (en) * 2003-09-25 2005-03-31 Green Dennis H. Continuous production membrane water treatment plant and method for operating same
US7452455B2 (en) 2004-07-22 2008-11-18 Phelps Dodge Corporation System and method for producing metal powder by electrowinning
US7378010B2 (en) * 2004-07-22 2008-05-27 Phelps Dodge Corporation System and method for producing copper powder by electrowinning in a flow-through electrowinning cell
US7393438B2 (en) * 2004-07-22 2008-07-01 Phelps Dodge Corporation Apparatus for producing metal powder by electrowinning
US7599184B2 (en) * 2006-02-16 2009-10-06 Cooligy Inc. Liquid cooling loops for server applications
KR101076418B1 (ko) 2009-12-28 2011-10-25 한국지질자원연구원 폐무연솔더 재활용 방법
TWI397613B (zh) 2010-04-12 2013-06-01 Chang Chun Petrochemical Co Copper for electrolytic copper foil and electrolytic copper foil method
US20120231574A1 (en) * 2011-03-12 2012-09-13 Jiaxiong Wang Continuous Electroplating Apparatus with Assembled Modular Sections for Fabrications of Thin Film Solar Cells
KR101431532B1 (ko) 2012-08-20 2014-08-20 한국해양대학교 산학협력단 폐무연솔더 내 유용 금속 분리회수방법
KR101364520B1 (ko) 2012-08-20 2014-02-19 한국해양대학교 산학협력단 염화철용액을 이용한 폐무연솔더 내 유용 금속 분리회수방법
CN103436916B (zh) * 2013-08-05 2015-12-09 湖南凯天重金属污染治理工程有限公司 一种从低含铜废水中回收精铜的工艺及装置
DE102014005755B4 (de) * 2014-04-17 2021-03-18 Technische Universität Bergakademie Freiberg Verfahren zur Kupferraffinationselektrolyse für die Herstellung von hochreinem Kupfer mit sehr niedrigen Schwefelgehalten
CN104674299B (zh) * 2015-03-25 2016-11-09 大冶有色金属有限责任公司 铜电解精炼中不锈钢板附着少量纯铜的回收方法
CN105220181B (zh) * 2015-09-18 2017-12-01 中南大学 基于电化学法从废旧电路板中回收铜制备高纯超细铜粉的工艺
RU2628946C2 (ru) * 2015-10-29 2017-08-23 Игорь Владимирович Федосеев СПОСОБ ПРИГОТОВЛЕНИЯ ЧИСТОГО ЭЛЕКТРОЛИТА CuSO4 ИЗ МНОГОКОМПОНЕНТНЫХ РАСТВОРОВ И ЕГО РЕГЕНЕРАЦИЯ ПРИ ПОЛУЧЕНИИ КАТОДНОЙ МЕДИ ЭЛЕКТРОЛИЗОМ С НЕРАСТВОРИМЫМ АНОДОМ
CN105540948B (zh) * 2015-12-21 2018-01-16 北京国环清华环境工程设计研究院有限公司 基于梯度功能阳极电解的高铜线路板废水处理方法
RU2663918C1 (ru) * 2017-09-01 2018-08-13 Публичное акционерное общество "Челябинский цинковый завод" Способ получения цинкового порошка из цинксодержащих отходов
RU2667927C1 (ru) * 2017-12-28 2018-09-25 Общество С Ограниченной Ответственностью "Сдп-М" Способ получения меди высокой чистоты
CN109252190B (zh) * 2018-11-07 2021-02-02 广州市吉池环保科技有限公司 一种从蚀刻液中回收99.98%铜粉并制备99.999%阴极铜的方法
CN112695346A (zh) * 2020-12-17 2021-04-23 铜陵有色金属集团股份有限公司 一种硫酸电解体系一次电解制备6n高纯铜工艺
RU2770160C1 (ru) * 2021-10-11 2022-04-14 Федеральное государственное бюджетное учреждение науки Институт металлургии Уральского отделения Российской академии наук (ИМЕТ УрО РАН) Способ электрохимической переработки медного штейна
KR102476685B1 (ko) * 2022-06-28 2022-12-13 고려아연 주식회사 황산구리 전해액 제조 방법
CN117303431B (zh) * 2023-11-29 2024-02-09 泰兴冶炼厂有限公司 一种光伏专用氧化铜粉及其制备工艺

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* Cited by examiner, † Cited by third party
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US1058048A (en) * 1910-08-30 1913-04-08 Gibbs Company Method of and apparatus for producing copper wire.
US1959376A (en) * 1930-09-26 1934-05-22 Nichols Copper Co Process for producing metal powders
US2053222A (en) * 1930-09-26 1936-09-01 James H Lucas Apparatus for producing metallic powders
US3148130A (en) * 1961-05-12 1964-09-08 Banner Mining Company Recovery of copper sponge from oxidized copper ores
US3282682A (en) * 1961-08-31 1966-11-01 Powder Metals Corp Process for the extraction of copper
US3556957A (en) * 1966-01-03 1971-01-19 Honeywell Inc Metal treatment
US3661740A (en) * 1967-07-13 1972-05-09 Banner Mining Co Recovery of copper from copper ores
US3535218A (en) * 1967-09-26 1970-10-20 Donald A Brown Process for recovering copper from leach liquor
US3616277A (en) * 1968-07-26 1971-10-26 Kennecott Copper Corp Method for the electrodeposition of copper powder
US3681056A (en) * 1969-04-21 1972-08-01 American Refining Ltd Process for winning metals
GB1350768A (en) * 1970-08-28 1974-04-24 Nat Res Dev Precipitation of copper
CA1044636A (en) * 1974-01-07 1978-12-19 Betty L. Berdan Method of nodularizing a metal surface
FR2271304B1 (de) * 1974-05-15 1976-12-24 Penarroya Miniere Metallurg
US4028199A (en) * 1974-08-05 1977-06-07 National Development Research Corporation Method of producing metal powder
DE2548620C2 (de) * 1975-10-30 1977-12-22 Duisburger Kupferhütte, 4100 Duisburg Verfahren zur Gewinnung vonretoem Elektrolytkupfer durch Reduktionselektrolyse
US4069119A (en) * 1976-05-14 1978-01-17 Continental Oil Company Copper recovery by leaching and ion exchange
US4133746A (en) * 1976-11-23 1979-01-09 Magma Copper Company System and method of controlling froth flotation
JPS5460233A (en) * 1977-08-03 1979-05-15 Halger Ets Method and apparatus for producing metal sheet
US4150976A (en) * 1978-06-19 1979-04-24 Dart Industries Inc. Method for the recovery of metallic copper
US4484990A (en) * 1980-06-16 1984-11-27 Minnesota Mining And Manufacturing Company Mist suppressant for solvent extraction metal electrowinning
US4544460A (en) * 1981-06-09 1985-10-01 Duval Corporation Removal of potassium chloride as a complex salt in the hydrometallurgical production of copper
US4561887A (en) * 1982-07-22 1985-12-31 Sociedad Minera Pudahuel Ltda., C.P.A. Process for recovering metals from solution through solvent extraction and pyrometallurgical reduction
US4874534A (en) * 1988-01-11 1989-10-17 Magma Copper Company Method for removal of organic solvents from aqueous process streams
US4957714A (en) * 1988-04-28 1990-09-18 Henkel Corporation Solvent extraction process
US4956053A (en) * 1988-05-26 1990-09-11 Olin Corporation Apparatus and process for the production of micro-pore free high ductility metal foil
JPH02138491A (ja) * 1988-11-15 1990-05-28 Dowa Mining Co Ltd 微細電解銅粉末の製造方法
EP0396056B1 (de) * 1989-05-02 1994-01-05 Nikko Gould Foil Co., Ltd. Behandlung von Kupferfolie für gedruckte Schaltungen
US5215645A (en) * 1989-09-13 1993-06-01 Gould Inc. Electrodeposited foil with controlled properties for printed circuit board applications and procedures and electrolyte bath solutions for preparing the same
ATE151474T1 (de) * 1990-05-30 1997-04-15 Gould Electronics Inc Elektroplattierte kupferfolie und deren herstellung unter verwendung elektrolytischer lösungen mit niedrigen konzentrationen von chlor ionen
CA2070046A1 (en) * 1991-06-28 1992-12-29 Richard J. Sadey Metal foil with improved bonding to substrates and method for making said foil
CA2155207C (en) * 1993-04-19 2000-05-16 David P. Burgess Process for making copper metal powder, copper oxides and copper foil

Also Published As

Publication number Publication date
CN1166186A (zh) 1997-11-26
KR980700457A (ko) 1998-03-30
TW391990B (en) 2000-06-01
AU6281796A (en) 1997-05-07
BR9607552A (pt) 1999-11-30
US5670033A (en) 1997-09-23
AU711780B2 (en) 1999-10-21
KR100305411B1 (ko) 2001-11-22
RU2134311C1 (ru) 1999-08-10
WO1997014825A1 (en) 1997-04-24
EP0795046A1 (de) 1997-09-17
PE17197A1 (es) 1997-05-22
JPH10502419A (ja) 1998-03-03
MX9704526A (es) 1997-10-31
DE69614661T2 (de) 2002-06-27
CA2204858A1 (en) 1997-04-24
JP3135000B2 (ja) 2001-02-13
EP0795046A4 (de) 1998-12-30
CA2204858C (en) 2001-04-10
EP0795046B1 (de) 2001-08-22

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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