CA921424A - Method for electroplating gold - Google Patents

Method for electroplating gold

Info

Publication number
CA921424A
CA921424A CA086421A CA86421A CA921424A CA 921424 A CA921424 A CA 921424A CA 086421 A CA086421 A CA 086421A CA 86421 A CA86421 A CA 86421A CA 921424 A CA921424 A CA 921424A
Authority
CA
Canada
Prior art keywords
electroplating gold
electroplating
gold
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
CA086421A
Inventor
Greenspan Lawrence
K. Straschil Heinrich
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.)
Engelhard Minerals and Chemicals Corp
Original Assignee
Engelhard Minerals and Chemicals 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 Engelhard Minerals and Chemicals Corp filed Critical Engelhard Minerals and Chemicals Corp
Application granted granted Critical
Publication of CA921424A publication Critical patent/CA921424A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D21/00Processes for servicing or operating cells for electrolytic coating
    • C25D21/16Regeneration of process solutions
    • C25D21/22Regeneration of process solutions by ion-exchange
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/04Processes using organic exchangers
    • B01J39/05Processes using organic exchangers in the strongly acidic form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
CA086421A 1969-07-03 1970-06-24 Method for electroplating gold Expired CA921424A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83902569A 1969-07-03 1969-07-03

Publications (1)

Publication Number Publication Date
CA921424A true CA921424A (en) 1973-02-20

Family

ID=25278673

Family Applications (1)

Application Number Title Priority Date Filing Date
CA086421A Expired CA921424A (en) 1969-07-03 1970-06-24 Method for electroplating gold

Country Status (8)

Country Link
US (1) US3637473A (en)
JP (1) JPS495493B1 (en)
CA (1) CA921424A (en)
CH (1) CH550254A (en)
DE (1) DE2032868B2 (en)
FR (1) FR2050461B1 (en)
GB (1) GB1304425A (en)
NL (1) NL7009893A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3833488A (en) * 1971-08-20 1974-09-03 Auric Corp Gold electroplating baths and process
DE2742718C2 (en) * 1977-09-22 1984-04-19 ESTEL HOOGOVENS B.V., 1970 Ijmuiden Method and device for regenerating a tin-plating electrolyte
US4800005A (en) * 1987-08-14 1989-01-24 Rosenfield Gerson J Treatment plant for recovery of metal from hazardous waste
JPH0299353U (en) * 1989-01-27 1990-08-08
US4962004A (en) * 1989-09-13 1990-10-09 Digital Equipment Corporation Method of inhibiting electrochemical reduction of polyimide during electroplating and articles formed thereby
WO1996027033A1 (en) * 1995-02-27 1996-09-06 Electro-Remediation Group, Inc. Method and apparatus for stripping ions from concrete and soil
US5846393A (en) * 1996-06-07 1998-12-08 Geo-Kinetics International, Inc. Electrochemically-aided biodigestion of organic materials
EP1243673A1 (en) * 2001-03-24 2002-09-25 Enthone Inc. Servicing of an electrolyte
EP1816237A1 (en) * 2006-02-02 2007-08-08 Enthone, Inc. Process and apparatus for the coating of surfaces of substrate
WO2011160754A1 (en) * 2010-06-24 2011-12-29 Merck Patent Gmbh Process for modifying electrodes in an organic electronic device
ES2860348B2 (en) * 2021-03-03 2022-04-20 Drylyte Sl ELECTRODEPOSITION PROCESS OF A METAL AND ELECTROLYTIC MEDIA FOR ELECTRODEPOSITION

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1051383A (en) * 1965-02-17

Also Published As

Publication number Publication date
US3637473A (en) 1972-01-25
GB1304425A (en) 1973-01-24
CH550254A (en) 1974-06-14
NL7009893A (en) 1971-01-05
JPS495493B1 (en) 1974-02-07
FR2050461B1 (en) 1974-07-12
FR2050461A1 (en) 1971-04-02
DE2032868A1 (en) 1971-01-14
DE2032868B2 (en) 1973-03-22

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