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CH426279A - Cellule électrolytique pour la fabrication de silicium - Google Patents

Cellule électrolytique pour la fabrication de silicium

Info

Publication number
CH426279A
CH426279A CH828765A CH828765A CH426279A CH 426279 A CH426279 A CH 426279A CH 828765 A CH828765 A CH 828765A CH 828765 A CH828765 A CH 828765A CH 426279 A CH426279 A CH 426279A
Authority
CH
Switzerland
Prior art keywords
silicon
manufacture
electrolytic cell
electrolytic
cell
Prior art date
Application number
CH828765A
Other languages
English (en)
Inventor
Barakat Dlawar
Keller Hans
Original Assignee
Fiduciaire Generale S A
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 Fiduciaire Generale S A filed Critical Fiduciaire Generale S A
Priority to CH828765A priority Critical patent/CH426279A/fr
Priority to US476022A priority patent/US3405043A/en
Priority to NL6512726A priority patent/NL6512726A/xx
Priority to GB46385/65A priority patent/GB1080589A/en
Priority to NO160567A priority patent/NO116216B/no
Priority to FR43188A priority patent/FR1461092A/fr
Publication of CH426279A publication Critical patent/CH426279A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/02—Silicon
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/33—Silicon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Sampling And Sample Adjustment (AREA)
CH828765A 1965-06-15 1965-06-15 Cellule électrolytique pour la fabrication de silicium CH426279A (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH828765A CH426279A (fr) 1965-06-15 1965-06-15 Cellule électrolytique pour la fabrication de silicium
US476022A US3405043A (en) 1965-06-15 1965-07-30 Method of producing silicon and electrolytic cell therefor
NL6512726A NL6512726A (fr) 1965-06-15 1965-09-30
GB46385/65A GB1080589A (en) 1965-06-15 1965-11-02 Method of producing silicon and electrolytic cell therefor
NO160567A NO116216B (fr) 1965-06-15 1965-11-20
FR43188A FR1461092A (fr) 1965-06-15 1965-12-21 Procédé de préparation du silicium par électrolyse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH828765A CH426279A (fr) 1965-06-15 1965-06-15 Cellule électrolytique pour la fabrication de silicium

Publications (1)

Publication Number Publication Date
CH426279A true CH426279A (fr) 1966-12-15

Family

ID=4338002

Family Applications (1)

Application Number Title Priority Date Filing Date
CH828765A CH426279A (fr) 1965-06-15 1965-06-15 Cellule électrolytique pour la fabrication de silicium

Country Status (6)

Country Link
US (1) US3405043A (fr)
CH (1) CH426279A (fr)
FR (1) FR1461092A (fr)
GB (1) GB1080589A (fr)
NL (1) NL6512726A (fr)
NO (1) NO116216B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3711386A (en) * 1969-12-04 1973-01-16 Us Interior Recovery of metals by electrodeposition
US3779699A (en) * 1973-03-15 1973-12-18 Aluminum Co Of America Furnace structure
US3983013A (en) * 1973-07-26 1976-09-28 Mark Borisovich Gutman Method of electrolytic borating of articles
US4142947A (en) * 1977-05-12 1979-03-06 Uri Cohen Electrodeposition of polycrystalline silicon from a molten fluoride bath and product
FR2480796A1 (fr) * 1980-04-21 1981-10-23 Extramet Sarl Procede de production de silicium de haute purete par voie electrochimique
US4292145A (en) * 1980-05-14 1981-09-29 The Board Of Trustees Of Leland Stanford Junior University Electrodeposition of molten silicon
GB2127799B (en) * 1982-09-24 1986-10-01 G Kenneth Rice Aqueous hydride solutions of silicon and other metals and electroplating therefor
US4569733A (en) * 1984-07-20 1986-02-11 Wedtech Corp. Method of treating rock to recover metal, oxygen, and water
US5076902A (en) * 1989-01-12 1991-12-31 Toshiba Ceramics Co., Ltd. Electrolysis apparatus
NO942121L (no) * 1994-06-07 1995-12-08 Jan Stubergh Fremstilling og anordning for fremstilling av silisium-"metall", silumin og aluminium-metall
NO20010963D0 (no) * 2001-02-26 2001-02-26 Norwegian Silicon Refinery As FremgangsmÕte for fremstilling av silisium og/eller aluminium og silumin (aluminium-silisium-legering)
NO20010962D0 (no) * 2001-02-26 2001-02-26 Norwegian Silicon Refinery As FremgangsmÕte for fremstilling av silisium med høy renhet ved elektrolyse
KR20080007589A (ko) * 2005-05-13 2008-01-22 불프 내겔 석영의 저온 용융염 전기 분해
CN103103552B (zh) * 2011-11-15 2016-04-13 国联汽车动力电池研究院有限责任公司 一种采用熔盐电解制取硅的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US920893A (en) * 1903-09-12 1909-05-04 Henry Spencer Blackmore Art of extracting aluminum and other metals.
US1980378A (en) * 1932-01-16 1934-11-13 Burgess Louis Method of making beryllium and light alloys thereof
US2892763A (en) * 1957-04-12 1959-06-30 American Potash & Chem Corp Production of pure elemental silicon
NL290209A (fr) * 1962-03-14

Also Published As

Publication number Publication date
NL6512726A (fr) 1966-12-16
NO116216B (fr) 1969-02-17
FR1461092A (fr) 1966-12-10
US3405043A (en) 1968-10-08
GB1080589A (en) 1967-08-23

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