SE387137B - Forfarande och anordning for elektrolytisk atervinning av silver ur anvenda fixerbadlosningar - Google Patents

Forfarande och anordning for elektrolytisk atervinning av silver ur anvenda fixerbadlosningar

Info

Publication number
SE387137B
SE387137B SE7415216A SE7415216A SE387137B SE 387137 B SE387137 B SE 387137B SE 7415216 A SE7415216 A SE 7415216A SE 7415216 A SE7415216 A SE 7415216A SE 387137 B SE387137 B SE 387137B
Authority
SE
Sweden
Prior art keywords
electrolytical
recycling
silver
procedure
bath solutions
Prior art date
Application number
SE7415216A
Other languages
English (en)
Other versions
SE7415216L (sv
Inventor
O Lindgren
Original Assignee
Metall & Bergprodukter Ab
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 Metall & Bergprodukter Ab filed Critical Metall & Bergprodukter Ab
Priority to SE7415216A priority Critical patent/SE387137B/sv
Priority to NO753752A priority patent/NO140481C/no
Priority to DK505975A priority patent/DK142996C/da
Priority to IE2493/75A priority patent/IE42931B1/en
Priority to US05/632,274 priority patent/US4042473A/en
Priority to LU73833A priority patent/LU73833A1/xx
Priority to GB4808275A priority patent/GB1529814A/en
Priority to NL7513755A priority patent/NL7513755A/xx
Priority to FR7536191A priority patent/FR2293499A1/fr
Priority to BE162255A priority patent/BE836040A/xx
Priority to FI753388A priority patent/FI62912C/fi
Priority to DE2554153A priority patent/DE2554153C3/de
Priority to JP14302475A priority patent/JPS559473B2/ja
Priority to IT2995075A priority patent/IT1051031B/it
Publication of SE7415216L publication Critical patent/SE7415216L/sv
Publication of SE387137B publication Critical patent/SE387137B/sv
Priority to US05/794,475 priority patent/US4108753A/en

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
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
    • C02F2103/40—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture or use of photosensitive materials
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4612—Controlling or monitoring
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/42—Liquid level
    • 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Photographic Developing Apparatuses (AREA)
SE7415216A 1974-12-04 1974-12-04 Forfarande och anordning for elektrolytisk atervinning av silver ur anvenda fixerbadlosningar SE387137B (sv)

Priority Applications (15)

Application Number Priority Date Filing Date Title
SE7415216A SE387137B (sv) 1974-12-04 1974-12-04 Forfarande och anordning for elektrolytisk atervinning av silver ur anvenda fixerbadlosningar
NO753752A NO140481C (no) 1974-12-04 1975-11-10 Fremgangsmaate og anordning for gjenvinning av soelv fra filmfikserbad
DK505975A DK142996C (da) 1974-12-04 1975-11-11 Fremgangsmaade og anordning til elektrolytisk genudvinding af soelv og andre genanvendelige stoffer fra et filmfikserbad
IE2493/75A IE42931B1 (en) 1974-12-04 1975-11-14 Improvements in or relating to electrolytic recovery of metal
US05/632,274 US4042473A (en) 1974-12-04 1975-11-17 Process for recovery of re-usable substances from a fixing bath in processes for development and fixing of photographic films and X-ray films
LU73833A LU73833A1 (sv) 1974-12-04 1975-11-19
GB4808275A GB1529814A (en) 1974-12-04 1975-11-21 Electrolytic recovery of metal
NL7513755A NL7513755A (nl) 1974-12-04 1975-11-25 Werkwijze en inrichting voor het uit filmfixeer- baden terugwinnen van opnieuw bruikbare stoffen.
FR7536191A FR2293499A1 (fr) 1974-12-04 1975-11-26 Procede et dispositif pour recuperer des matieres reutilisables de bains fixateurs de films
BE162255A BE836040A (fr) 1974-12-04 1975-11-27 Procede et dispositif pour recuperer des matieres reutilisables de bains fixateurs de films
FI753388A FI62912C (fi) 1974-12-04 1975-12-02 Saett och anordning foer aotervinning av aoteranvaendbara aemnen ur filmfixerbad
DE2554153A DE2554153C3 (de) 1974-12-04 1975-12-02 Verfahren und Vorrichtung zur Rückgewinnung von wiederanwendbaren Stoffen aus Filmfixierbädern
JP14302475A JPS559473B2 (sv) 1974-12-04 1975-12-03
IT2995075A IT1051031B (it) 1974-12-04 1975-12-03 Procedimento e dispositivo per il ricupero di sostanze riutilizzabili da bagni di fissaggio per pellicole
US05/794,475 US4108753A (en) 1974-12-04 1977-05-06 Apparatus for recovery of re-usable substances from a fixing bath in processes for development and fixing of photographic films and X-ray films

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7415216A SE387137B (sv) 1974-12-04 1974-12-04 Forfarande och anordning for elektrolytisk atervinning av silver ur anvenda fixerbadlosningar

Publications (2)

Publication Number Publication Date
SE7415216L SE7415216L (sv) 1976-06-08
SE387137B true SE387137B (sv) 1976-08-30

Family

ID=20322894

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7415216A SE387137B (sv) 1974-12-04 1974-12-04 Forfarande och anordning for elektrolytisk atervinning av silver ur anvenda fixerbadlosningar

Country Status (14)

Country Link
US (1) US4042473A (sv)
JP (1) JPS559473B2 (sv)
BE (1) BE836040A (sv)
DE (1) DE2554153C3 (sv)
DK (1) DK142996C (sv)
FI (1) FI62912C (sv)
FR (1) FR2293499A1 (sv)
GB (1) GB1529814A (sv)
IE (1) IE42931B1 (sv)
IT (1) IT1051031B (sv)
LU (1) LU73833A1 (sv)
NL (1) NL7513755A (sv)
NO (1) NO140481C (sv)
SE (1) SE387137B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043821B1 (en) * 1980-01-17 1985-01-16 STEVENS, William James Apparatus for recovering metals from solution
US4346980A (en) * 1980-01-25 1982-08-31 Palazzolo James C Silver recovery system for X-ray and photographic film processors
FR2526049B1 (fr) * 1982-04-30 1986-09-26 Martineau Sa Expl Ets Dispositif pour la recuperation electrolytique en continu de metaux contenus dans des bains de traitement des machines a developper des surfaces sensibles

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3705716A (en) * 1971-07-09 1972-12-12 Eastman Kodak Co Monitoring silver recovery

Also Published As

Publication number Publication date
FI62912C (fi) 1983-03-10
DK142996C (da) 1981-09-07
NO140481B (no) 1979-05-28
DE2554153A1 (de) 1976-06-16
LU73833A1 (sv) 1976-06-11
JPS559473B2 (sv) 1980-03-10
SE7415216L (sv) 1976-06-08
FI753388A (sv) 1976-06-05
DK142996B (da) 1981-03-09
NL7513755A (nl) 1976-06-09
FR2293499B1 (sv) 1979-06-22
IT1051031B (it) 1981-04-21
NO140481C (no) 1979-09-05
NO753752L (sv) 1976-06-08
JPS5184729A (sv) 1976-07-24
FI62912B (fi) 1982-11-30
DK505975A (da) 1976-06-05
GB1529814A (en) 1978-10-25
IE42931B1 (en) 1980-11-19
DE2554153B2 (de) 1977-11-17
DE2554153C3 (de) 1978-07-13
FR2293499A1 (fr) 1976-07-02
US4042473A (en) 1977-08-16
BE836040A (fr) 1976-03-16
IE42931L (en) 1976-06-04

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