FR2276402A1 - Recuperation electrolytique de l'argent des bains photographiques de fixage-blanchiment - Google Patents

Recuperation electrolytique de l'argent des bains photographiques de fixage-blanchiment

Info

Publication number
FR2276402A1
FR2276402A1 FR7519759A FR7519759A FR2276402A1 FR 2276402 A1 FR2276402 A1 FR 2276402A1 FR 7519759 A FR7519759 A FR 7519759A FR 7519759 A FR7519759 A FR 7519759A FR 2276402 A1 FR2276402 A1 FR 2276402A1
Authority
FR
France
Prior art keywords
photographic fixing
bleaching baths
money recovery
electrolytic
electrolytic money
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
FR7519759A
Other languages
English (en)
French (fr)
Other versions
FR2276402B1 (enExample
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of FR2276402A1 publication Critical patent/FR2276402A1/fr
Application granted granted Critical
Publication of FR2276402B1 publication Critical patent/FR2276402B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/06—Operating or servicing
    • 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
    • C25C1/20—Electrolytic production, recovery or refining of metals by electrolysis of solutions of noble metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
FR7519759A 1974-06-26 1975-06-24 Recuperation electrolytique de l'argent des bains photographiques de fixage-blanchiment Granted FR2276402A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2833074A GB1445505A (en) 1974-06-26 1974-06-26 Electrolytic recovery of silver manufacture of knitted articles

Publications (2)

Publication Number Publication Date
FR2276402A1 true FR2276402A1 (fr) 1976-01-23
FR2276402B1 FR2276402B1 (enExample) 1977-07-22

Family

ID=10273964

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7519759A Granted FR2276402A1 (fr) 1974-06-26 1975-06-24 Recuperation electrolytique de l'argent des bains photographiques de fixage-blanchiment

Country Status (5)

Country Link
JP (1) JPS585994B2 (enExample)
DE (1) DE2528140A1 (enExample)
FR (1) FR2276402A1 (enExample)
GB (1) GB1445505A (enExample)
IT (1) IT1044403B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2382029A1 (fr) * 1977-02-28 1978-09-22 Ciba Geigy Ag Procede et dispositif pour l'elimination de l'argent de bains de fixage photographiques
EP0084521A3 (en) * 1982-01-19 1983-08-03 Ciba-Geigy Ag Electrolytic cell for metal recovery and its operation
FR2544751A1 (fr) * 1983-04-25 1984-10-26 Exxon Research Engineering Co Elimination de l'argent de melanges de chlorure complexes d'argent et de cuivre

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57115940A (en) * 1981-01-09 1982-07-19 Nippon Kokan Keishiyu Kk Method for manufacturing vanishing type model
JPS6142446A (ja) * 1984-07-31 1986-02-28 Tsuneichi Koyama 金属製立体図柄体の製造方法
JP2676644B2 (ja) * 1990-04-27 1997-11-17 富士写真フイルム株式会社 写真処理液の銀回収方法及び装置
DE102020209886A1 (de) * 2020-08-05 2022-02-10 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren und Vorrichtung zur Gewinnung von Gold und/oder Silber und/oder mindestens einem Platinmetall

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2382029A1 (fr) * 1977-02-28 1978-09-22 Ciba Geigy Ag Procede et dispositif pour l'elimination de l'argent de bains de fixage photographiques
EP0084521A3 (en) * 1982-01-19 1983-08-03 Ciba-Geigy Ag Electrolytic cell for metal recovery and its operation
FR2544751A1 (fr) * 1983-04-25 1984-10-26 Exxon Research Engineering Co Elimination de l'argent de melanges de chlorure complexes d'argent et de cuivre

Also Published As

Publication number Publication date
IT1044403B (it) 1980-03-20
JPS5118212A (en) 1976-02-13
DE2528140A1 (de) 1976-01-15
JPS585994B2 (ja) 1983-02-02
GB1445505A (en) 1976-08-11
FR2276402B1 (enExample) 1977-07-22

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse