JPS6218482B2 - - Google Patents

Info

Publication number
JPS6218482B2
JPS6218482B2 JP59173460A JP17346084A JPS6218482B2 JP S6218482 B2 JPS6218482 B2 JP S6218482B2 JP 59173460 A JP59173460 A JP 59173460A JP 17346084 A JP17346084 A JP 17346084A JP S6218482 B2 JPS6218482 B2 JP S6218482B2
Authority
JP
Japan
Prior art keywords
weight
silicon
slag
ferrosilicon
mgo
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
JP59173460A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6060914A (ja
Inventor
Moore Anton
Rangu Uinfuriito
Riitore Rudorufu
Shutorausuberugaa Heruberuto
Shutoretsukeru Uirii
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.)
Wacker Chemie AG
Original Assignee
Wacker Chemie 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 Wacker Chemie AG filed Critical Wacker Chemie AG
Publication of JPS6060914A publication Critical patent/JPS6060914A/ja
Publication of JPS6218482B2 publication Critical patent/JPS6218482B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C01B33/037—Purification
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/003—Making ferrous alloys making amorphous alloys
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Disintegrating Or Milling (AREA)
JP59173460A 1983-08-29 1984-08-22 ケイ素またはフェロシリコンを精製する方法 Granted JPS6060914A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833331046 DE3331046A1 (de) 1983-08-29 1983-08-29 Verfahren zum behandeln von silicium und ferrosilicium mit schlacke
DE3331046.7 1983-08-29

Publications (2)

Publication Number Publication Date
JPS6060914A JPS6060914A (ja) 1985-04-08
JPS6218482B2 true JPS6218482B2 (enEXAMPLES) 1987-04-23

Family

ID=6207668

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59173460A Granted JPS6060914A (ja) 1983-08-29 1984-08-22 ケイ素またはフェロシリコンを精製する方法

Country Status (8)

Country Link
US (1) US4534791A (enEXAMPLES)
EP (1) EP0141125B1 (enEXAMPLES)
JP (1) JPS6060914A (enEXAMPLES)
AU (1) AU562231B2 (enEXAMPLES)
CA (1) CA1214315A (enEXAMPLES)
DE (2) DE3331046A1 (enEXAMPLES)
NO (1) NO163769C (enEXAMPLES)
ZA (1) ZA843395B (enEXAMPLES)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4624707A (en) * 1985-10-11 1986-11-25 Bethlehem Steel Corporation Continuous casting slag
DE4122190C2 (de) * 1991-07-04 1995-07-06 Wacker Chemie Gmbh Verfahren und Vorrichtung zum kontinuierlichen Behandeln von Silicium
DE4206091C2 (de) * 1992-02-27 1994-09-22 Anton Dr More Verfahren zur Entschwefelung von Eisenschmelzen bei minimalem Schlacke-Anfall und eine dafür geeignete Vorrichtung
FR2707619B1 (fr) * 1993-07-01 1995-09-01 Pechiney Electrometallurgie Silicium métallurgique contenant du phosphore et destiné à la préparation des alkyl ou aryl halogénosilanes.
NO180188C (no) * 1994-03-30 1997-03-05 Elkem Materials Fremgangsmåte for opparbeiding av residuer fra direkte syntese av organoklorsilaner og/eller klorsilaner
NO180189C (no) * 1994-03-30 1997-03-05 Elkem Materials Fremgangsmåte for opparbeiding av silisiumrike, uopplöste rester fra utluting av kobberholdige residuer fra organoklorsilansyntese
US5772728A (en) * 1994-03-30 1998-06-30 Elkem Asa Method for upgrading of silicon-containing residues obtained after leaching of copper-containing residues from chlorosilane synthesis
CN100341780C (zh) * 2002-02-04 2007-10-10 夏普株式会社 提纯硅的方法、用于提纯硅的矿渣和提纯的硅
NO318092B1 (no) * 2002-05-22 2005-01-31 Elkem Materials Kalsium-silikatbasert slagg, fremgangsmate for fremstilling av kalsium-silikatbasert slagg, og anvendelse for slaggbehandling av smeltet silium
CA2660386C (en) * 2006-09-14 2012-05-01 Silicium Becancour Inc. Process and apparatus for purifying low-grade silicon material
GB2477782B (en) 2010-02-12 2012-08-29 Metallkraft As A method for refining silicon
WO2020221419A1 (de) * 2019-04-29 2020-11-05 Wacker Chemie Ag Verfahren zur abtrennung von silicium aus schlacke
CN115198100B (zh) * 2022-06-27 2023-03-10 江西金叶大铜科技有限公司 一种紫杂铜除镍/铋的添加剂及其制备方法和应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1026137B (it) * 1973-12-28 1978-09-20 Wacker Chemie Gmbh Fondenti per saldatura ad arco sommerso e procedimento per produrli
DE2706175C3 (de) * 1977-02-14 1980-05-29 Wacker-Chemie Gmbh, 8000 Muenchen Verfahren zum Verschmelzen und Reinigen von Silicium
DE2917763A1 (de) * 1979-05-02 1980-11-13 Wacker Chemie Gmbh Giesspulver zum stranggiessen von stahl
US4290809A (en) * 1980-08-06 1981-09-22 Mobay Chemical Corporation Raw mix flux for continuous casting of steel
DE3201312C2 (de) * 1982-01-18 1983-12-22 Skw Trostberg Ag, 8223 Trostberg Verfahren zur Reinigung von Silicium

Also Published As

Publication number Publication date
NO843419L (no) 1985-03-01
ZA843395B (en) 1984-12-24
NO163769B (no) 1990-04-09
EP0141125A2 (de) 1985-05-15
AU3247984A (en) 1985-03-07
DE3331046A1 (de) 1985-03-14
US4534791A (en) 1985-08-13
CA1214315A (en) 1986-11-25
JPS6060914A (ja) 1985-04-08
NO163769C (no) 1990-07-18
EP0141125B1 (de) 1990-08-01
DE3482862D1 (de) 1990-09-06
AU562231B2 (en) 1987-06-04
EP0141125A3 (en) 1988-03-02

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