CH438750A - Process for the production of gallium and / or indium - Google Patents

Process for the production of gallium and / or indium

Info

Publication number
CH438750A
CH438750A CH178761A CH178761A CH438750A CH 438750 A CH438750 A CH 438750A CH 178761 A CH178761 A CH 178761A CH 178761 A CH178761 A CH 178761A CH 438750 A CH438750 A CH 438750A
Authority
CH
Switzerland
Prior art keywords
gallium
indium
production
Prior art date
Application number
CH178761A
Other languages
German (de)
Inventor
Iwantscheff Georg Dr Dipl-Chem
Richard Dr Doetzer
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH438750A publication Critical patent/CH438750A/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
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/22—Electrolytic production, recovery or refining of metals by electrolysis of solutions of metals not provided for in groups C25C1/02 - C25C1/20
    • 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
    • C22B58/00—Obtaining gallium or indium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CH178761A 1960-03-09 1961-02-15 Process for the production of gallium and / or indium CH438750A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES67488A DE1164101B (en) 1960-03-09 1960-03-09 Process for the extraction of gallium or indium from the anode sludge of the electrorefining of aluminum in organometallic complex salts

Publications (1)

Publication Number Publication Date
CH438750A true CH438750A (en) 1967-06-30

Family

ID=7499594

Family Applications (1)

Application Number Title Priority Date Filing Date
CH178761A CH438750A (en) 1960-03-09 1961-02-15 Process for the production of gallium and / or indium

Country Status (4)

Country Link
US (1) US3325383A (en)
CH (1) CH438750A (en)
DE (1) DE1164101B (en)
GB (1) GB968334A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3897317A (en) * 1974-06-24 1975-07-29 Texas Instruments Inc Process for making hyperpure gallium
US3904497A (en) * 1974-10-16 1975-09-09 Aluminum Co Of America Process for electrolytic recovery of metallic gallium
FR2330773A1 (en) * 1975-11-05 1977-06-03 Inst Metallurg Obogascheni Gallium extn foom sodium aluminate liquors - using liquid gallium and aluminium alloy to effect cementation
DE3343541C2 (en) * 1983-12-01 1986-08-21 Pavel 8000 München Hurt Process for the separate extraction of metal chlorides from complex copper ores
US4728505A (en) * 1985-12-23 1988-03-01 Mitsui Aluminium Co., Ltd. Process for producing gallium-containing solution from the aluminum smelting dust
US4812167A (en) * 1987-04-24 1989-03-14 Chiyoda Corporation Process for recovering metallic gallium from gallium compound-containing waste
CN109609779B (en) * 2019-02-19 2021-02-19 东北大学 Method for removing gallium from primary aluminum by vacuum distillation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2598777A (en) * 1948-01-23 1952-06-03 Aluminum Co Of America Recovering gallium from metallic aluminum
US2848398A (en) * 1955-05-11 1958-08-19 Zh Sekitan Sogo Kenkyujo Recovery of gallium compounds from the combustion gases of coal
BE540052A (en) * 1955-06-13
US2823096A (en) * 1956-03-15 1958-02-11 Dow Chemical Co Process for recovering gallium from its ores
US3075901A (en) * 1958-06-04 1963-01-29 Pechiney Prod Chimiques Sa Purification of gallium by halogenation and electrolysis
US3167422A (en) * 1960-04-16 1965-01-26 Siemens Ag Method of producing gallium from the residues from chemical production of aluminum alkyls and aluminum-alkyl derivatives

Also Published As

Publication number Publication date
GB968334A (en) 1964-09-02
US3325383A (en) 1967-06-13
DE1164101B (en) 1964-02-27

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