BR9206242A - Processo e dispositivo para o tratamento contínuo de silício - Google Patents

Processo e dispositivo para o tratamento contínuo de silício

Info

Publication number
BR9206242A
BR9206242A BR9206242A BR9206242A BR9206242A BR 9206242 A BR9206242 A BR 9206242A BR 9206242 A BR9206242 A BR 9206242A BR 9206242 A BR9206242 A BR 9206242A BR 9206242 A BR9206242 A BR 9206242A
Authority
BR
Brazil
Prior art keywords
continuous silicon
silicon treatment
treatment
continuous
silicon
Prior art date
Application number
BR9206242A
Other languages
English (en)
Inventor
Karl Hutzler
Rudolf Koch
Original Assignee
More Anton Dr
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 More Anton Dr filed Critical More Anton Dr
Publication of BR9206242A publication Critical patent/BR9206242A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/14—Charging or discharging liquid or molten material
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
BR9206242A 1991-07-04 1992-06-26 Processo e dispositivo para o tratamento contínuo de silício BR9206242A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4122190A DE4122190C2 (de) 1991-07-04 1991-07-04 Verfahren und Vorrichtung zum kontinuierlichen Behandeln von Silicium
PCT/DE1992/000526 WO1993001131A1 (de) 1991-07-04 1992-06-26 Verfahren und vorrichtung zum kontinuierlichen behandeln von silicium

Publications (1)

Publication Number Publication Date
BR9206242A true BR9206242A (pt) 1995-10-10

Family

ID=6435451

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9206242A BR9206242A (pt) 1991-07-04 1992-06-26 Processo e dispositivo para o tratamento contínuo de silício

Country Status (7)

Country Link
US (1) US5490162A (pt)
AU (1) AU663878B2 (pt)
BR (1) BR9206242A (pt)
CA (1) CA2112746A1 (pt)
DE (1) DE4122190C2 (pt)
NO (1) NO934901L (pt)
WO (1) WO1993001131A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO180532C (no) * 1994-09-01 1997-05-07 Elkem Materials Fremgangsmåte for fjerning av forurensninger fra smeltet silisium
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
JP2010503596A (ja) * 2006-09-14 2010-02-04 シリシアム・ベカンクール・インコーポレイテッド 低品位シリコン材料の精製方法及び装置
WO2020221419A1 (de) * 2019-04-29 2020-11-05 Wacker Chemie Ag Verfahren zur abtrennung von silicium aus schlacke

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE913729C (de) * 1941-05-23 1954-06-18 Administration Sequestre Des R Verfahren zum Granulieren von Metallen und Schlacken
US2967351A (en) * 1956-12-14 1961-01-10 Kaiser Aluminium Chem Corp Method of making an aluminum base alloy article
NZ193699A (en) * 1979-05-23 1984-08-24 Siddons Ind Electric furnace with discharge sleeve extending through side wall
SE425837B (sv) * 1979-05-31 1982-11-15 Asea Ab Anleggning for gasatomisering av en smelta, innefattande kylorgan
US4433421A (en) * 1981-12-07 1984-02-21 Wooding Controlled atmosphere melting of molten slag charge
DE3223821A1 (de) * 1982-06-25 1983-12-29 Siemens AG, 1000 Berlin und 8000 München Verfahren und vorrichtung zum herstellen von hochreinnem siliciumgranulat
DE3331046A1 (de) * 1983-08-29 1985-03-14 Wacker-Chemie GmbH, 8000 München Verfahren zum behandeln von silicium und ferrosilicium mit schlacke
DE3342496A1 (de) * 1983-11-24 1985-06-05 Siemens AG, 1000 Berlin und 8000 München Verfahren zum reinigen von mg-silicium
DE3403131A1 (de) * 1984-01-30 1985-08-01 Siemens AG, 1000 Berlin und 8000 München Verfahren zum reinigen von im lichtbogenofen erzeugtem silicium
CH665976A5 (en) * 1984-05-18 1988-06-30 Marti Technologie Collection vessel fitted to tapping hole of furnace - to enable slag-free melt tapping
DE3610257A1 (de) * 1986-03-26 1987-10-01 Wacker Chemie Gmbh Verfahren zum kontinuierlichen schaeumen von schlackenschmelzen und zum kontinuierlichen granulieren von schlacken- und metallschmelzen
DE3823308A1 (de) * 1988-07-09 1990-01-11 Bayer Ag Verfahren zur herstellung von organosilanen

Also Published As

Publication number Publication date
AU2164992A (en) 1993-02-11
CA2112746A1 (en) 1993-01-21
US5490162A (en) 1996-02-06
AU663878B2 (en) 1995-10-26
NO934901D0 (no) 1993-12-30
NO934901L (no) 1993-12-30
DE4122190A1 (de) 1993-01-14
WO1993001131A1 (de) 1993-01-21
DE4122190C2 (de) 1995-07-06

Similar Documents

Publication Publication Date Title
BR9202517A (pt) Processo e aparelho para tratamento de materiais fluidos
BR9200607A (pt) Processo e aparelhagem para purificacao de argonio
BR9206487A (pt) Processo e dispositivo para uso no tratamento de cabelo
BR9300551A (pt) Dispositivo e processo para eletroterapia
BR9305667A (pt) Processo e aparelho para monitoraçao de tratamento de hemodiálise
DE69426714D1 (de) Dokumentverarbeitungsverfahren und Gerät
BR9206140A (pt) Dispositivo de retenção e processo de reter artigos
BR9204805A (pt) Processo e dispositivo de congelamento
DE69329267D1 (de) Bildverarbeitungsvorrichtung und Bildverarbeitungsverfahren
DE69328454D1 (de) Verbesserte Authentizitätsfeststellungsrückrufverfahren und Gerät
BR9303962A (pt) Processo e dispositivo de congelamento
DE69132328D1 (de) Substrat-Behandlungsverfahren und Vorrichtung dafür
BR9203927A (pt) Processo e aparelho para trefilar arames
BR9105287A (pt) Composicao e processo para o tratamento do cabelo
PT92283A (pt) Processo e dispositivo para o tratamento de produtos texteis
BR9203594A (pt) Processo e aparelho para obtencao de confeito gaseificado e conteito
DE69213281D1 (de) Laserbearbeitungsverfahren und Laserbearbeitungsvorrichtung
DE69315985D1 (de) Übertragungsverfahren und vorrichtung dafür
PT98618A (pt) Processo e dispositivo para preparacao de salmoura
BR9204512A (pt) Processo e aparelho de cardagem
BR9002081A (pt) Processo e aparelho para o tratamento de detritos organicos
PT90524A (pt) Processo e dispositivo para o registo de artigos
BR9205617A (pt) Aparelho e processo de traduçao de frequencia
DE69415199D1 (de) Druckvorrichtung und Druckverarbeitungsverfahren
BR9206242A (pt) Processo e dispositivo para o tratamento contínuo de silício

Legal Events

Date Code Title Description
EE Request for examination
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law