BE729866A - - Google Patents

Info

Publication number
BE729866A
BE729866A BE729866DA BE729866A BE 729866 A BE729866 A BE 729866A BE 729866D A BE729866D A BE 729866DA BE 729866 A BE729866 A BE 729866A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE729866A publication Critical patent/BE729866A/xx

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/395—Regeneration of photographic processing agents other than developers; Replenishers therefor
    • G03C5/3954—Electrical methods, e.g. electroytic silver recovery, electrodialysis
    • 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
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrolytic Production Of Metals (AREA)
BE729866D 1969-02-04 1969-03-14 BE729866A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6902463A FR2031706A5 (fr) 1969-02-04 1969-02-04

Publications (1)

Publication Number Publication Date
BE729866A true BE729866A (fr) 1969-08-18

Family

ID=9028608

Family Applications (1)

Application Number Title Priority Date Filing Date
BE729866D BE729866A (fr) 1969-02-04 1969-03-14

Country Status (4)

Country Link
BE (1) BE729866A (fr)
FR (1) FR2031706A5 (fr)
GB (1) GB1202688A (fr)
NL (1) NL6904355A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2484100A1 (fr) * 1980-06-04 1981-12-11 Aera Procede pour la recuperation des bains de fixation utilises dans le traitement des cliches photographiques
AU620868B2 (en) * 1988-05-20 1992-02-27 Gunter Woog Disposable cell for recovering conductive metal and method of use
DE3937391A1 (de) * 1989-11-10 1991-05-16 Kolbe & Co Hans Vorrichtung zur regenerierung von aetzloesung

Also Published As

Publication number Publication date
NL6904355A (fr) 1970-08-06
FR2031706A5 (fr) 1970-11-20
GB1202688A (en) 1970-08-19

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