JPS57209814A - Manufacture of silicon for solar cell - Google Patents

Manufacture of silicon for solar cell

Info

Publication number
JPS57209814A
JPS57209814A JP57099114A JP9911482A JPS57209814A JP S57209814 A JPS57209814 A JP S57209814A JP 57099114 A JP57099114 A JP 57099114A JP 9911482 A JP9911482 A JP 9911482A JP S57209814 A JPS57209814 A JP S57209814A
Authority
JP
Japan
Prior art keywords
silicon
manufacture
solar cell
solar
cell
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP57099114A
Other languages
Japanese (ja)
Inventor
Auritsuhi Fuuberuto
Aizenriito Kaaruhaintsu
Urubatsuha Hansupeetaa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
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 Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Publication of JPS57209814A publication Critical patent/JPS57209814A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C13/00—Fibre or filament compositions
    • C03C13/005—Fibre or filament compositions obtained by leaching of a soluble phase and consolidation
    • 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
    • C01B33/021—Preparation
    • C01B33/023—Preparation by reduction of silica or free silica-containing material
    • C01B33/025—Preparation by reduction of silica or free silica-containing material with carbon or a solid carbonaceous material, i.e. carbo-thermal process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Photovoltaic Devices (AREA)
  • Processing Of Solid Wastes (AREA)
JP57099114A 1981-06-10 1982-06-09 Manufacture of silicon for solar cell Pending JPS57209814A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813123009 DE3123009A1 (en) 1981-06-10 1981-06-10 Process for producing silicon which can be used for solar cells

Publications (1)

Publication Number Publication Date
JPS57209814A true JPS57209814A (en) 1982-12-23

Family

ID=6134358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57099114A Pending JPS57209814A (en) 1981-06-10 1982-06-09 Manufacture of silicon for solar cell

Country Status (4)

Country Link
JP (1) JPS57209814A (en)
DE (1) DE3123009A1 (en)
FR (1) FR2507590A1 (en)
IT (1) IT1190862B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63166710A (en) * 1986-12-22 1988-07-09 ダウ・コーニング・コーポレーシヨン Manufacture of silicon by reducing silicon dioxide with solid carbonaceous reducing agent
DE112006002203T5 (en) 2005-08-19 2008-07-17 Sumitomo Chemical Co. Ltd. Process for the production of silicon
WO2011036897A1 (en) * 2009-09-25 2011-03-31 Ｊｘ日鉱日石エネルギー株式会社 Method for manufacturing silicon tetrachloride and method for manufacturing silicon for use in a solar cell
JP2011068518A (en) * 2009-09-25 2011-04-07 Jx Nippon Oil & Energy Corp Method for producing silicon tetrachloride
JP2011068520A (en) * 2009-09-25 2011-04-07 Jx Nippon Oil & Energy Corp Method for producing silicon for solar cell

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3323844A1 (en) * 1983-07-01 1985-01-03 Siemens AG, 1000 Berlin und 8000 München Process for the preparation of silicon dioxide which can be used as a filler of low alpha -activity for plastics
DE3439550A1 (en) * 1984-10-29 1986-04-30 Siemens Ag Process for producing silicon for solar cells
US5376247A (en) * 1993-05-07 1994-12-27 Dow Corning Corporation Control of carbon balance in a silicon smelting furnace by monitoring calcium
CA2739041A1 (en) 2008-09-30 2010-04-08 Evonik Degussa Gmbh Production of solar-grade silicon from silicon dioxide
WO2019238808A1 (en) * 2018-06-15 2019-12-19 Solar Silicon Gmbh Method for producing elemental silicon

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2623413C2 (en) * 1976-05-25 1985-01-10 Siemens AG, 1000 Berlin und 8000 München Process for producing silicon usable for semiconductor components
IT1100218B (en) * 1978-11-09 1985-09-28 Montedison Spa SILICON PURIFICATION PROCEDURE
US4247528A (en) * 1979-04-11 1981-01-27 Dow Corning Corporation Method for producing solar-cell-grade silicon
DE2945141C2 (en) * 1979-11-08 1983-10-27 Siemens AG, 1000 Berlin und 8000 München Process for the production of silicon which can be used for semiconductor components from quartz sand

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63166710A (en) * 1986-12-22 1988-07-09 ダウ・コーニング・コーポレーシヨン Manufacture of silicon by reducing silicon dioxide with solid carbonaceous reducing agent
DE112006002203T5 (en) 2005-08-19 2008-07-17 Sumitomo Chemical Co. Ltd. Process for the production of silicon
WO2011036897A1 (en) * 2009-09-25 2011-03-31 Ｊｘ日鉱日石エネルギー株式会社 Method for manufacturing silicon tetrachloride and method for manufacturing silicon for use in a solar cell
JP2011068518A (en) * 2009-09-25 2011-04-07 Jx Nippon Oil & Energy Corp Method for producing silicon tetrachloride
JP2011068520A (en) * 2009-09-25 2011-04-07 Jx Nippon Oil & Energy Corp Method for producing silicon for solar cell

Also Published As

Publication number Publication date
FR2507590B1 (en) 1984-05-04
FR2507590A1 (en) 1982-12-17
DE3123009A1 (en) 1982-12-30
IT8221759A0 (en) 1982-06-08
IT1190862B (en) 1988-02-24

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