IL77302A - Electrodialysis apparatus for the chemical maintenance of electroless copper plating baths - Google Patents

Electrodialysis apparatus for the chemical maintenance of electroless copper plating baths

Info

Publication number
IL77302A
IL77302A IL77302A IL7730285A IL77302A IL 77302 A IL77302 A IL 77302A IL 77302 A IL77302 A IL 77302A IL 7730285 A IL7730285 A IL 7730285A IL 77302 A IL77302 A IL 77302A
Authority
IL
Israel
Prior art keywords
copper plating
electroless copper
plating baths
electrodialysis apparatus
chemical maintenance
Prior art date
Application number
IL77302A
Other languages
English (en)
Original Assignee
Thiokol Morton 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 Thiokol Morton Inc filed Critical Thiokol Morton Inc
Publication of IL77302A publication Critical patent/IL77302A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/1601—Process or apparatus
    • C23C18/1617—Purification and regeneration of coating baths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • B01D61/46—Apparatus therefor
    • B01D61/50—Stacks of the plate-and-frame type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • B01D61/52—Accessories; Auxiliary operation
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S204/00—Chemistry: electrical and wave energy
    • Y10S204/13—Purification and treatment of electroplating baths and plating wastes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Urology & Nephrology (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemically Coating (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
IL77302A 1985-01-14 1985-12-12 Electrodialysis apparatus for the chemical maintenance of electroless copper plating baths IL77302A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/691,095 US4600493A (en) 1985-01-14 1985-01-14 Electrodialysis apparatus for the chemical maintenance of electroless copper plating baths

Publications (1)

Publication Number Publication Date
IL77302A true IL77302A (en) 1988-11-30

Family

ID=24775137

Family Applications (1)

Application Number Title Priority Date Filing Date
IL77302A IL77302A (en) 1985-01-14 1985-12-12 Electrodialysis apparatus for the chemical maintenance of electroless copper plating baths

Country Status (12)

Country Link
US (1) US4600493A (da)
EP (2) EP0188102A3 (da)
JP (1) JPS61163281A (da)
KR (1) KR910001230B1 (da)
AU (1) AU577429B2 (da)
BR (1) BR8600114A (da)
DK (1) DK14086A (da)
ES (2) ES8801390A1 (da)
IL (1) IL77302A (da)
NO (1) NO860088L (da)
NZ (1) NZ214511A (da)
ZA (1) ZA859506B (da)

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DE3536778A1 (de) * 1985-10-16 1987-05-14 Stantech Gmbh Elektrodialyse-membranstapeleinheit fuer mehrkammerprozesse
US4786393A (en) * 1986-01-24 1988-11-22 Morton Thiokol, Inc. Leak-free plastic flow spacers for electrodialysis apparatus and a method for the making thereof
US4671861A (en) * 1986-03-31 1987-06-09 Morton Thiokol, Inc. Measurement and control of net caustic production during electrodialysis
US4719128A (en) * 1986-10-27 1988-01-12 Morton Thiokol, Inc. Method of and apparatus for bailout elimination and for enhancing plating bath stability in electrosynthesis/electrodialysis electroless copper purification process
US4762601A (en) * 1986-11-10 1988-08-09 Morton Thiokol, Inc. Copper bath for electroless plating having excess counter-cation and process using same
DE3929137C1 (da) * 1989-09-01 1991-02-28 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung Ev, 8000 Muenchen, De
FR2689523B1 (fr) * 1992-04-02 1995-06-30 Billes Jean Louis Cellule bipolaire pour l'electrolyse en continu du chlorure de sodium.
IT1262169B (it) * 1993-07-29 1996-06-19 Lab Taboga Di Taboga Leandro Procedimento per la prevenzione dell'esaurimento dei bagni acidi di ramatura e per il recupero di rame metallico da soluzioni e fanghi contenenti rame in forma ionica
DE19719020A1 (de) * 1997-05-07 1998-11-12 Km Europa Metal Ag Verfahren und Vorrichtung zum Regenerieren von Verzinnungslösungen
JP2004510170A (ja) * 2000-10-06 2004-04-02 グラディポア　リミテッド マルチポート型分離装置および方法
US6391177B1 (en) 2001-02-20 2002-05-21 David Crotty High temperature continuous electrodialysis of electroless plating solutions
DE102004002778C5 (de) * 2004-01-20 2017-04-20 Enthone Inc. Verfahren zur Regenerierung von Metallisierungsbädern
DE102007027705A1 (de) * 2007-06-15 2008-12-18 Ziemann Ludwigsburg Gmbh Verfahren zum Behandeln von Flüssigkeiten führenden Anlagen, insbesondere von Brauerei- und Getränkeanlagen, und deren Teile, und Vorrichtung zum Durchführen des Verfahrens
CN101861412B (zh) * 2007-11-16 2013-04-24 阿克佐诺贝尔股份有限公司 电极
KR20110019573A (ko) * 2009-08-20 2011-02-28 삼성전자주식회사 전기 흡착 탈이온 장치
KR101688530B1 (ko) * 2009-12-21 2016-12-21 삼성전자주식회사 전기 흡착 탈이온 장치
KR20110080893A (ko) * 2010-01-07 2011-07-13 삼성전자주식회사 탈이온 장치
GB2487247B (en) 2011-01-17 2017-04-12 Oceansaver As Water treatment
GB2487248B (en) 2011-01-17 2017-07-26 Oceansaver As Water treatment
GB2487246B (en) 2011-01-17 2016-10-05 Oceansaver As Water treatment
JP2012200666A (ja) * 2011-03-25 2012-10-22 Dowa Eco-System Co Ltd Ｌｉ溶液回収装置及びＬｉ溶液回収方法
DE102011087314A1 (de) * 2011-11-29 2013-05-29 Henkel Ag & Co. Kgaa Verfahren zur Regeneration wässriger Dispersionen sowie Zellpaket für die Elektrodialyse
CN111439813A (zh) * 2019-01-16 2020-07-24 先丰通讯股份有限公司 电化学处理系统
WO2025243273A1 (en) * 2024-05-24 2025-11-27 Seamoretech, S.A. Brine purification device, its purification method and uses thereof

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US2860095A (en) * 1952-07-22 1958-11-11 Ionics Separation of electrolytic solutions into concentrated and dilute streams
US3359196A (en) * 1959-05-22 1967-12-19 American Mach & Foundry Electrodialysis device having tapered gasket thickness
GB981562A (en) * 1960-12-01 1965-01-27 The Negev Institute Method of producing ion-exchange material and permselective membranes from polyolefines and the products produced thereby
US3375179A (en) * 1964-10-29 1968-03-26 Litton Systems Inc Method of anodizing beryllium and product thereof
US3496091A (en) * 1966-04-15 1970-02-17 Ionics Electrolytic-electrodialysis apparatus
US3398091A (en) * 1966-08-09 1968-08-20 Ionics Membrane separation apparatus and process
US3488276A (en) * 1966-08-15 1970-01-06 North American Aviation Inc Removal of salts by electrodialysis
US3493488A (en) * 1967-06-20 1970-02-03 Westinghouse Electric Corp Electrodialysis apparatus
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JPS4916189B1 (da) * 1970-12-23 1974-04-20
US3697410A (en) * 1971-02-08 1972-10-10 Cci Aerospace Corp Electrodialysis demineralization apparatus
US3761386A (en) * 1971-08-02 1973-09-25 Process Research Inc Novel membrane spacer
US3878086A (en) * 1972-05-01 1975-04-15 Process Research Inc Electrodialysis stack and spacer for use therein
GB1462483A (en) * 1974-01-25 1977-01-26 Asahi Glass Co Ltd Electrodialysis apparatus
CH586059A5 (da) * 1974-11-29 1977-03-31 Yeda Res & Dev
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JPS5316374A (en) * 1976-07-30 1978-02-15 Asahi Chem Ind Co Ltd New multistage method of electrodialysis
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US4062756A (en) * 1977-03-07 1977-12-13 Ionics, Inc. Liquid flow distribution screen
US4202772A (en) * 1977-08-04 1980-05-13 Ionics, Incorporated Fluid distribution cell module
IL52757A0 (en) * 1977-08-16 1977-10-31 Yeda Res & Dev Dimensionally stable ion exchange membranes for electrodialysis
DE2902247C3 (de) * 1979-01-20 1981-12-24 Gkss - Forschungszentrum Geesthacht Gmbh, 2000 Hamburg Dichtungsrahmen für gestapelt angeordnete Austauschermembranen für die Elektrodialyse
US4289597A (en) * 1979-03-05 1981-09-15 Electrochem International, Inc. Process for electrodialytically regenerating an electroless plating bath by removing at least a portion of the reacted products
ZA801260B (en) * 1979-03-05 1981-03-25 Electrochem Int Inc Process for electrodialytically regenerating an electroless plating bath by removing at least a portion of the reacted products
US4233146A (en) * 1979-03-09 1980-11-11 Allied Chemical Corporation Cell flow distributors
US4324629A (en) * 1979-06-19 1982-04-13 Hitachi, Ltd. Process for regenerating chemical copper plating solution
DE2946284A1 (de) * 1979-11-16 1981-05-21 Forschungsinstitut Berghof GmbH, 7400 Tübingen Elektrodialyse-zellpaket
US4319978A (en) * 1980-12-30 1982-03-16 Lea Manufacturing Company Spacer for electrodialysis stack
US4425205A (en) * 1982-03-13 1984-01-10 Kanto Kasei Co., Ltd. Process for regenerating electroless plating bath and a regenerating apparatus of electroless plating bath
US4461693A (en) * 1982-07-06 1984-07-24 Ionics Incorporated Polarity reversal electrodes

Also Published As

Publication number Publication date
EP0347016A2 (en) 1989-12-20
NZ214511A (en) 1988-10-28
ZA859506B (en) 1986-08-27
AU5126385A (en) 1986-07-17
KR910001230B1 (ko) 1991-02-26
ES8800062A1 (es) 1987-10-16
EP0188102A3 (en) 1987-01-14
DK14086A (da) 1986-07-15
JPS61163281A (ja) 1986-07-23
KR870006917A (ko) 1987-08-13
AU577429B2 (en) 1988-09-22
ES550816A0 (es) 1987-12-16
ES8801390A1 (es) 1987-12-16
JPH0251984B2 (da) 1990-11-09
EP0188102A2 (en) 1986-07-23
DK14086D0 (da) 1986-01-13
NO860088L (no) 1986-07-15
EP0347016A3 (en) 1990-01-10
BR8600114A (pt) 1986-09-23
ES556888A0 (es) 1987-10-16
US4600493A (en) 1986-07-15

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