IT1054173B - Procedimento e apparecchiatura per ricuperare argento da soluzioni fotografiche usate - Google Patents

Procedimento e apparecchiatura per ricuperare argento da soluzioni fotografiche usate

Info

Publication number
IT1054173B
IT1054173B IT24404/74A IT2440474A IT1054173B IT 1054173 B IT1054173 B IT 1054173B IT 24404/74 A IT24404/74 A IT 24404/74A IT 2440474 A IT2440474 A IT 2440474A IT 1054173 B IT1054173 B IT 1054173B
Authority
IT
Italy
Prior art keywords
procedure
equipment
recovering silver
used photographic
photographic solutions
Prior art date
Application number
IT24404/74A
Other languages
English (en)
Original Assignee
Photographic Silver Recovery
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 Photographic Silver Recovery filed Critical Photographic Silver Recovery
Application granted granted Critical
Publication of IT1054173B publication Critical patent/IT1054173B/it

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
IT24404/74A 1973-06-27 1974-06-25 Procedimento e apparecchiatura per ricuperare argento da soluzioni fotografiche usate IT1054173B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3065073A GB1462868A (en) 1973-06-27 1973-06-27 Electrolytic recovery for silver from used photographic solutions

Publications (1)

Publication Number Publication Date
IT1054173B true IT1054173B (it) 1981-11-10

Family

ID=10310965

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24404/74A IT1054173B (it) 1973-06-27 1974-06-25 Procedimento e apparecchiatura per ricuperare argento da soluzioni fotografiche usate

Country Status (8)

Country Link
US (1) US3901777A (it)
JP (1) JPS5741555B2 (it)
CA (1) CA1061284A (it)
DE (1) DE2429288A1 (it)
FR (1) FR2235211B2 (it)
GB (1) GB1462868A (it)
IT (1) IT1054173B (it)
SE (1) SE7408402L (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4561957A (en) * 1984-06-11 1985-12-31 Palazzolo James C Electrolytic silver recovery system
US4802961A (en) * 1987-12-23 1989-02-07 Woog Manfred J Silver removal apparatus and method
DE4445637C2 (de) * 1994-12-21 1998-07-16 Kodak Ag Anordnung zur Silberrückgewinnung
DE69710174D1 (de) * 1997-01-31 2002-03-14 Agfa Gevaert Nv Elektrolysezelle und Verfahren zum Entfernen von Silber aus Silber-enthaltenden wässrigen Lösungen
US6860976B2 (en) * 2000-06-20 2005-03-01 Lynntech International, Ltd. Electrochemical apparatus with retractable electrode

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2615839A (en) * 1948-04-12 1952-10-28 Henry O Willier Recovery of precious metals from photographic baths
US3330755A (en) * 1962-08-14 1967-07-11 Electro Cell Corp Electrolytic apparatus
US3342718A (en) * 1964-01-21 1967-09-19 William M Adams Apparatus for the recovery of silver from used photographic fixing solutions by electrolysis
US3458425A (en) * 1967-01-09 1969-07-29 Charles I Tolle Cathode structure for electrolytic apparatus
CA920086A (en) * 1969-09-11 1973-01-30 S. Bentley James Recovery of silver from waste photographic and like solutions
US3616332A (en) * 1969-12-17 1971-10-26 Texas Instruments Inc Process for recovering silver from scrap materials and electrolyte composition for use therein
US3705716A (en) * 1971-07-09 1972-12-12 Eastman Kodak Co Monitoring silver recovery

Also Published As

Publication number Publication date
FR2235211B2 (it) 1978-06-02
DE2429288A1 (de) 1975-01-16
FR2235211A2 (it) 1975-01-24
AU6986874A (en) 1975-12-11
JPS5068910A (it) 1975-06-09
SE7408402L (it) 1974-12-30
US3901777A (en) 1975-08-26
GB1462868A (en) 1977-01-26
JPS5741555B2 (it) 1982-09-03
CA1061284A (en) 1979-08-28

Similar Documents

Publication Publication Date Title
IT1063489B (it) Apparato di allarme
NL7613116A (nl) Telecommunicatiestelsel.
NL7605340A (nl) Belichtingstelsel.
NL183954C (nl) Elektrolyse-apparaat.
GB1542308A (en) Photographic silver halide elements
NO141398C (no) Smieapparat.
NL7603241A (nl) Bewakingsstelsel.
IT1048337B (it) Procedimento per il recupero di argento da soluzioni che lo contengono
DD127944A5 (de) Direkt wirkendes beatmungsgeraet
NL7512145A (nl) Verwerkingsinrichting.
AT348191B (de) Bilderrahmen
NO820041L (no) Ekstruderingsapparat.
IT1025439B (it) Apparecchiatura di respirazione
IT1035181B (it) Apparatecchio e procedimento per recuperare elettroliticamente l argento da soluzioni fotograafiche e saurite
SE7505655L (sv) Likstromstellarkrets.
IT1054173B (it) Procedimento e apparecchiatura per ricuperare argento da soluzioni fotografiche usate
NO140875C (no) Hemodialyseapparat.
IT1015437B (it) Dispositivo riproduttore elettro fotografico
IT967350B (it) Apparecchio per la stampa fotografica
NL7507299A (nl) Processorapparatuur.
NO145595C (no) Batericid og fungicid middel inneholdende minst en diorganotinnforbindelse
BE838207A (nl) Fotografische zilverhalogenie-emulsie
GB1554920A (en) Photographic silver halide lightsensitive elements
BR7502282A (pt) Sistema telefonico
NL7611215A (nl) Fotografische films.