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BE830519A - Recuperation d'argent a partir de sels d'argent - Google Patents

Recuperation d'argent a partir de sels d'argent

Info

Publication number
BE830519A
BE830519A BE157574A BE157574A BE830519A BE 830519 A BE830519 A BE 830519A BE 157574 A BE157574 A BE 157574A BE 157574 A BE157574 A BE 157574A BE 830519 A BE830519 A BE 830519A
Authority
BE
Belgium
Prior art keywords
silver salts
money recovery
money
recovery
silver
Prior art date
Application number
BE157574A
Other languages
English (en)
French (fr)
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 BE830519A publication Critical patent/BE830519A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B11/00—Obtaining noble metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
BE157574A 1974-06-28 1975-06-23 Recuperation d'argent a partir de sels d'argent BE830519A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US484349A US3929466A (en) 1974-06-28 1974-06-28 Recovery of silver from silver salts

Publications (1)

Publication Number Publication Date
BE830519A true BE830519A (fr) 1975-12-23

Family

ID=23923791

Family Applications (1)

Application Number Title Priority Date Filing Date
BE157574A BE830519A (fr) 1974-06-28 1975-06-23 Recuperation d'argent a partir de sels d'argent

Country Status (11)

Country Link
US (1) US3929466A (it)
JP (1) JPS519023A (it)
BE (1) BE830519A (it)
CA (1) CA1038170A (it)
CH (1) CH614235A5 (it)
DE (1) DE2527488A1 (it)
FR (1) FR2276391A1 (it)
GB (1) GB1454708A (it)
IT (1) IT1039016B (it)
NL (1) NL7507663A (it)
ZA (1) ZA753209B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1061947A (en) * 1975-06-11 1979-09-04 Horizons Research Incorporated Solvent recovery of thermoplastic polyesters
US4388109A (en) * 1980-05-30 1983-06-14 Sherritt Gordon Mines Limited Process for the production of silver powder from silver chloride, sulphate or sulphide
CA1150061A (en) * 1980-05-30 1983-07-19 Wasyl Kunda Process for the production of elemental silver from silver chloride or silver sulphate
CA1150931A (en) * 1980-05-30 1983-08-02 Wasyl Kunda Process for the recovery of silver values from silver-containing material which also contains iron and arsenic
JPS61270752A (ja) * 1985-05-25 1986-12-01 Konishiroku Photo Ind Co Ltd 写真処理液の脱銀方法及び写真処理機
JPS61270754A (ja) * 1985-05-25 1986-12-01 Konishiroku Photo Ind Co Ltd 写真処理液の脱銀方法及び写真処理機
JPS63259032A (ja) * 1987-04-14 1988-10-26 Tanaka Kikinzoku Kogyo Kk 貴金属化合物の焼成方法
US5064466A (en) * 1989-01-19 1991-11-12 Hilton Davis B Non-toxic process for recovery of photographic silver
CA1336862C (en) * 1989-09-28 1995-09-05 Christopher A. Pickles Recovery of silver values from chlorides including silver chloride
US5008017A (en) * 1989-12-08 1991-04-16 Eastman Kodak Company Method for recovering metals from waste liquors
US5169682A (en) * 1990-03-28 1992-12-08 Coral Biotech Co., Ltd. Method of providing silver on calcium carbonate material such as coral sand
JPH06340933A (ja) * 1992-08-21 1994-12-13 Panatsuku Kogyo Kk 銀精錬方法および写真材料、写真処理液または写真乳剤からの銀回収方法
CN106244815A (zh) * 2016-08-31 2016-12-21 无锡中天固废处置有限公司 一种从感光胶片中分离回收银的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1545032A (en) * 1925-07-07 Process op secoveeing silver
US2131072A (en) * 1937-04-09 1938-09-27 Eastman Kodak Co Silver recovery
US2131045A (en) * 1937-04-09 1938-09-27 Eastman Kodak Co Silver recovery
US2218250A (en) * 1938-08-19 1940-10-15 Eastman Kodak Co Silver recovery
US3632336A (en) * 1969-07-25 1972-01-04 Battelle Development Corp Silver recovery process
US3594157A (en) * 1969-08-19 1971-07-20 Eastman Kodak Co Alkaline chlorination of waste photographic processing solutions containing silver
US3671222A (en) * 1969-11-24 1972-06-20 Edward B Johnson Silver recovery from photographic wastes
US3660079A (en) * 1971-01-28 1972-05-02 Midland Processing Inc Precious metals recovery method
US3748123A (en) * 1971-07-14 1973-07-24 Bakker Dev Corp Process for metal recovery
JPS548443B2 (it) * 1974-05-11 1979-04-16

Also Published As

Publication number Publication date
CH614235A5 (it) 1979-11-15
FR2276391B1 (it) 1978-02-03
CA1038170A (en) 1978-09-12
US3929466A (en) 1975-12-30
AU8132375A (en) 1976-11-25
IT1039016B (it) 1979-12-10
GB1454708A (en) 1976-11-03
ZA753209B (en) 1976-04-28
FR2276391A1 (fr) 1976-01-23
NL7507663A (nl) 1975-12-30
JPS519023A (en) 1976-01-24
DE2527488A1 (de) 1976-01-15

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