JPS5335710B2 - - Google Patents

Info

Publication number
JPS5335710B2
JPS5335710B2 JP2931875A JP2931875A JPS5335710B2 JP S5335710 B2 JPS5335710 B2 JP S5335710B2 JP 2931875 A JP2931875 A JP 2931875A JP 2931875 A JP2931875 A JP 2931875A JP S5335710 B2 JPS5335710 B2 JP S5335710B2
Authority
JP
Japan
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
JP2931875A
Other languages
Japanese (ja)
Other versions
JPS51105154A (cg-RX-API-DMAC10.html
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
Priority to JP2931875A priority Critical patent/JPS5335710B2/ja
Priority to US05/665,057 priority patent/US3998710A/en
Publication of JPS51105154A publication Critical patent/JPS51105154A/ja
Publication of JPS5335710B2 publication Critical patent/JPS5335710B2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
    • C02F1/4674—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation with halogen or compound of halogens, e.g. chlorine, bromine
    • 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
    • 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
    • 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
    • C02F1/46109—Electrodes
    • C02F2001/46133—Electrodes characterised by the material
    • C02F2001/46138—Electrodes comprising a substrate and a coating
    • 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
    • C02F2201/4618—Supplying or removing reactants or electrolyte

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
JP2931875A 1975-03-11 1975-03-11 Expired JPS5335710B2 (cg-RX-API-DMAC10.html)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2931875A JPS5335710B2 (cg-RX-API-DMAC10.html) 1975-03-11 1975-03-11
US05/665,057 US3998710A (en) 1975-03-11 1976-03-08 Process for electrolytically purifying a photographic waste solution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2931875A JPS5335710B2 (cg-RX-API-DMAC10.html) 1975-03-11 1975-03-11

Publications (2)

Publication Number Publication Date
JPS51105154A JPS51105154A (cg-RX-API-DMAC10.html) 1976-09-17
JPS5335710B2 true JPS5335710B2 (cg-RX-API-DMAC10.html) 1978-09-28

Family

ID=12272860

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2931875A Expired JPS5335710B2 (cg-RX-API-DMAC10.html) 1975-03-11 1975-03-11

Country Status (2)

Country Link
US (1) US3998710A (cg-RX-API-DMAC10.html)
JP (1) JPS5335710B2 (cg-RX-API-DMAC10.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5249984A (en) * 1975-10-20 1977-04-21 Agency Of Ind Science & Technol Electrolytic treating method of waste fixed solution
US4145271A (en) * 1976-10-12 1979-03-20 Teijin Limited Method for regenerating oxidized photographic developers
FR2731235B1 (fr) * 1995-03-03 1997-04-25 Kodak Pathe Procede d'electro-oxydation de solutions photographiques
FR2733330B1 (fr) * 1995-04-19 1997-06-06 Kodak Pathe Procede d'electro-oxydation de solutions photographiques
WO2003042112A1 (en) * 2001-11-13 2003-05-22 Radical Waters (Ip) (Pty) Limited Electrochemically activated carbonate and bicarbonate salt solutions
JP4073699B2 (ja) * 2002-04-02 2008-04-09 株式会社バイオキャリアテクノロジー 空気中に存在する有害物質の分解方法およびそのための装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1876830A (en) * 1930-05-05 1932-09-13 Carl E Balassa Method of and apparatus for treating photographic baths
US1905467A (en) * 1931-06-04 1933-04-25 Eastman Kodak Co Method for photographic processing
US1930143A (en) * 1932-05-31 1933-10-10 Eastman Kodak Co Bromide recovery from spent developers
US2073664A (en) * 1933-09-09 1937-03-16 Willard F Greenwald Regeneration of photographic developer solutions
US2073621A (en) * 1933-10-06 1937-03-16 Jesse M Blaney Method of removal of excess halides from photographic developing baths

Also Published As

Publication number Publication date
US3998710A (en) 1976-12-21
JPS51105154A (cg-RX-API-DMAC10.html) 1976-09-17

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