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FR2571353B1 - Procede de production du silicium - Google Patents

Procede de production du silicium

Info

Publication number
FR2571353B1
FR2571353B1 FR8415506A FR8415506A FR2571353B1 FR 2571353 B1 FR2571353 B1 FR 2571353B1 FR 8415506 A FR8415506 A FR 8415506A FR 8415506 A FR8415506 A FR 8415506A FR 2571353 B1 FR2571353 B1 FR 2571353B1
Authority
FR
France
Prior art keywords
producing silicon
silicon
producing
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.)
Expired
Application number
FR8415506A
Other languages
English (en)
Other versions
FR2571353A1 (fr
Inventor
Gerard Bienvenu
Dominique Dubruque
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.)
Extramet SA
Extramet SA
Original Assignee
Extramet SA
Extramet SA
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
Priority to FR8415506A priority Critical patent/FR2571353B1/fr
Application filed by Extramet SA, Extramet SA filed Critical Extramet SA
Priority to JP60504380A priority patent/JPS62500527A/ja
Priority to PCT/FR1985/000266 priority patent/WO1986002108A1/fr
Priority to FI871421A priority patent/FI871421L/fi
Priority to US06/876,857 priority patent/US4738759A/en
Priority to EP85904824A priority patent/EP0230411A1/fr
Priority to AU50110/85A priority patent/AU5011085A/en
Priority to BR8507254A priority patent/BR8507254A/pt
Priority to PT81241A priority patent/PT81241B/fr
Priority to ES547525A priority patent/ES8608449A1/es
Publication of FR2571353A1 publication Critical patent/FR2571353A1/fr
Priority to NO862234A priority patent/NO862234L/no
Application granted granted Critical
Publication of FR2571353B1 publication Critical patent/FR2571353B1/fr
Expired legal-status Critical Current

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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
FR8415506A 1984-10-05 1984-10-05 Procede de production du silicium Expired FR2571353B1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR8415506A FR2571353B1 (fr) 1984-10-05 1984-10-05 Procede de production du silicium
BR8507254A BR8507254A (pt) 1984-10-05 1985-09-27 Processo de producao de calcio ou de ligas de calcio de alta pureza
FI871421A FI871421L (fi) 1984-10-05 1985-09-27 Foerfarande foer framstaellning av synnerligen ren kalcium eller kalciumlejeringar.
US06/876,857 US4738759A (en) 1984-10-05 1985-09-27 Method for producing calcium or calcium alloys and silicon of high purity
EP85904824A EP0230411A1 (fr) 1984-10-05 1985-09-27 Procede de production de calcium ou d'alliages de calcium de haute purete
AU50110/85A AU5011085A (en) 1984-10-05 1985-09-27 Method for producing calcium or calcium alloys with high purity
JP60504380A JPS62500527A (ja) 1984-10-05 1985-09-27 高純度のカルシウム又はカルシウム合金の製造方法
PCT/FR1985/000266 WO1986002108A1 (fr) 1984-10-05 1985-09-27 Procede de production de calcium ou d'alliages de calcium de haute purete
PT81241A PT81241B (fr) 1984-10-05 1985-10-02 Procede de production de calcium ou ses alliages et de silicium ou graphite de haute purete
ES547525A ES8608449A1 (es) 1984-10-05 1985-10-03 Procedimiento de fabricacion de calcio o aleaciones de cal- cio de alta pureza
NO862234A NO862234L (no) 1984-10-05 1986-06-04 Fremgangsmaate ved fremstilling av kalsium og legeringer av hoey renhet.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8415506A FR2571353B1 (fr) 1984-10-05 1984-10-05 Procede de production du silicium

Publications (2)

Publication Number Publication Date
FR2571353A1 FR2571353A1 (fr) 1986-04-11
FR2571353B1 true FR2571353B1 (fr) 1987-02-13

Family

ID=9308504

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8415506A Expired FR2571353B1 (fr) 1984-10-05 1984-10-05 Procede de production du silicium

Country Status (2)

Country Link
JP (1) JPS62500527A (fr)
FR (1) FR2571353B1 (fr)

Also Published As

Publication number Publication date
FR2571353A1 (fr) 1986-04-11
JPS62500527A (ja) 1987-03-05

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Legal Events

Date Code Title Description
ST Notification of lapse