CH550254A - PROCESS FOR THE ELECTROLYTIC DEPOSITION OF GOLD ALONE OR TOGETHER WITH OTHER METALS. - Google Patents

PROCESS FOR THE ELECTROLYTIC DEPOSITION OF GOLD ALONE OR TOGETHER WITH OTHER METALS.

Info

Publication number
CH550254A
CH550254A CH946370A CH946370A CH550254A CH 550254 A CH550254 A CH 550254A CH 946370 A CH946370 A CH 946370A CH 946370 A CH946370 A CH 946370A CH 550254 A CH550254 A CH 550254A
Authority
CH
Switzerland
Prior art keywords
metals
electrolytic deposition
gold alone
gold
alone
Prior art date
Application number
CH946370A
Other languages
German (de)
Original Assignee
Engelhard Min & Chem
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 Min & Chem filed Critical Engelhard Min & Chem
Publication of CH550254A publication Critical patent/CH550254A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D21/00—Processes for servicing or operating cells for electrolytic coating
    • C25D21/16—Regeneration of process solutions
    • C25D21/22—Regeneration of process solutions by ion-exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/04—Processes using organic exchangers
    • B01J39/05—Processes 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)
CH946370A 1969-07-03 1970-06-23 PROCESS FOR THE ELECTROLYTIC DEPOSITION OF GOLD ALONE OR TOGETHER WITH OTHER METALS. CH550254A (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
CH550254A true CH550254A (en) 1974-06-14

Family

ID=25278673

Family Applications (1)

Application Number Title Priority Date Filing Date
CH946370A CH550254A (en) 1969-07-03 1970-06-23 PROCESS FOR THE ELECTROLYTIC DEPOSITION OF GOLD ALONE OR TOGETHER WITH OTHER METALS.

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
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
CA921424A (en) 1973-02-20

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Legal Events

Date Code Title Description
PL Patent ceased