BE761430A - Procede de preparation de cadmium - Google Patents

Procede de preparation de cadmium

Info

Publication number
BE761430A
BE761430A BE761430A BE761430A BE761430A BE 761430 A BE761430 A BE 761430A BE 761430 A BE761430 A BE 761430A BE 761430 A BE761430 A BE 761430A BE 761430 A BE761430 A BE 761430A
Authority
BE
Belgium
Prior art keywords
preparation process
cadmium
cadmium preparation
preparation
Prior art date
Application number
BE761430A
Other languages
English (en)
Original Assignee
Outokumpu Oy
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 Outokumpu Oy filed Critical Outokumpu Oy
Publication of BE761430A publication Critical patent/BE761430A/fr

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
    • C22B17/00—Obtaining cadmium
    • C22B17/04—Obtaining cadmium by wet processes
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • C22B3/46—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes by substitution, e.g. by cementation
    • 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BE761430A 1970-01-14 1971-01-11 Procede de preparation de cadmium BE761430A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI700106A FI46633C (fi) 1970-01-14 1970-01-14 Menetelmä kadmiumin valmistamiseksi.

Publications (1)

Publication Number Publication Date
BE761430A true BE761430A (fr) 1971-06-16

Family

ID=8503616

Family Applications (1)

Application Number Title Priority Date Filing Date
BE761430A BE761430A (fr) 1970-01-14 1971-01-11 Procede de preparation de cadmium

Country Status (8)

Country Link
US (1) US3850619A (fr)
BE (1) BE761430A (fr)
CA (1) CA941619A (fr)
DE (1) DE2101072C3 (fr)
FI (1) FI46633C (fr)
NL (1) NL154557B (fr)
NO (1) NO128371B (fr)
SU (1) SU764618A3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1082438B (it) * 1977-08-03 1985-05-21 Ammi Spa Processo di estrazione del cadmio dai cementi cadmiferi
CH671780A5 (fr) * 1987-09-28 1989-09-29 Recytec S A C O Orfigest S A

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127264A (en) * 1964-03-31 Non-ferrous recovery process
US1869259A (en) * 1927-07-29 1932-07-26 American Smelting Refining Process for extracting and separating cadmium
US1785139A (en) * 1928-05-18 1930-12-16 Grasselli Chemical Co Process of producing metallic cadmium from cadmium-containing material
US1827755A (en) * 1930-06-28 1931-10-20 Kirsebom Gustaf Newton Treatment of cadmium-bearing material
US2112191A (en) * 1936-03-21 1938-03-22 Cie Metaux Doverpelt Lommel Process for purifying metallic cadmium
US2178763A (en) * 1938-08-12 1939-11-07 Glidden Co Purification of cadmium
US2473962A (en) * 1944-12-01 1949-06-21 Eagle Picher Co Process for recovering cadmium
US2923618A (en) * 1958-09-08 1960-02-02 Fluor Corp Treatment of copper leach solutions
US3464814A (en) * 1966-02-24 1969-09-02 Anaconda Co Leaching zinc plant purification residue
US3510414A (en) * 1967-12-04 1970-05-05 Bunker Hill Co Process of recovering metals from zinc plant residue

Also Published As

Publication number Publication date
CA941619A (en) 1974-02-12
FI46633C (fi) 1973-05-08
NO128371B (fr) 1973-11-05
NL154557B (nl) 1977-09-15
SU764618A3 (ru) 1980-09-15
DE2101072C3 (de) 1974-03-07
FI46633B (fr) 1973-01-31
NL7100530A (fr) 1971-07-16
DE2101072A1 (de) 1971-07-22
DE2101072B2 (de) 1973-08-16
US3850619A (en) 1974-11-26

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: OUTOKUMPU OY

Effective date: 19900131