JP4532105B2 - 多結晶シリコンの製造方法 - Google Patents

多結晶シリコンの製造方法 Download PDF

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Publication number
JP4532105B2
JP4532105B2 JP2003503550A JP2003503550A JP4532105B2 JP 4532105 B2 JP4532105 B2 JP 4532105B2 JP 2003503550 A JP2003503550 A JP 2003503550A JP 2003503550 A JP2003503550 A JP 2003503550A JP 4532105 B2 JP4532105 B2 JP 4532105B2
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Japan
Prior art keywords
disilane
tetrachlorosilane
reactor
silicon
trichlorosilane
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Expired - Fee Related
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JP2003503550A
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Japanese (ja)
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JP2004532786A5 (enExample
JP2004532786A (ja
Inventor
ケンディグ、ジェイムズ・エドワード
ランディス、デイヴィッド・ラッセル
マックィストン、トッド・マイケル
ゼイラー、マイケル・マシュー
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Hemlock Semiconductor Operations LLC
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Hemlock Semiconductor Corp
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    • 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
    • C01B33/04—Hydrides of silicon
    • C01B33/043—Monosilane
    • 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
    • C01B33/027—Preparation by decomposition or reduction of gaseous or vaporised silicon compounds other than silica or silica-containing material
    • C01B33/03—Preparation by decomposition or reduction of gaseous or vaporised silicon compounds other than silica or silica-containing material by decomposition of silicon halides or halosilanes or reduction thereof with hydrogen as the only reducing agent
    • 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
    • C01B33/027—Preparation by decomposition or reduction of gaseous or vaporised silicon compounds other than silica or silica-containing material
    • C01B33/035—Preparation by decomposition or reduction of gaseous or vaporised silicon compounds other than silica or silica-containing material by decomposition or reduction of gaseous or vaporised silicon compounds in the presence of heated filaments of silicon, carbon or a refractory metal, e.g. tantalum or tungsten, or in the presence of heated silicon rods on which the formed silicon is deposited, a silicon rod being obtained, e.g. Siemens process
    • 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
    • C01B33/08—Compounds containing halogen
    • C01B33/107—Halogenated silanes
    • C01B33/1071—Tetrachloride, trichlorosilane or silicochloroform, dichlorosilane, monochlorosilane or mixtures thereof

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
JP2003503550A 2001-06-08 2002-05-23 多結晶シリコンの製造方法 Expired - Fee Related JP4532105B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/877,674 US20020187096A1 (en) 2001-06-08 2001-06-08 Process for preparation of polycrystalline silicon
PCT/US2002/016754 WO2002100776A1 (en) 2001-06-08 2002-05-23 Process for preparation of polycrystalline silicon

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2008210876A Division JP5374091B2 (ja) 2001-06-08 2008-08-19 多結晶シリコンの製造方法

Publications (3)

Publication Number Publication Date
JP2004532786A JP2004532786A (ja) 2004-10-28
JP2004532786A5 JP2004532786A5 (enExample) 2008-10-09
JP4532105B2 true JP4532105B2 (ja) 2010-08-25

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Family Applications (2)

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JP2003503550A Expired - Fee Related JP4532105B2 (ja) 2001-06-08 2002-05-23 多結晶シリコンの製造方法
JP2008210876A Expired - Fee Related JP5374091B2 (ja) 2001-06-08 2008-08-19 多結晶シリコンの製造方法

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Application Number Title Priority Date Filing Date
JP2008210876A Expired - Fee Related JP5374091B2 (ja) 2001-06-08 2008-08-19 多結晶シリコンの製造方法

Country Status (6)

Country Link
US (1) US20020187096A1 (enExample)
EP (1) EP1392601B1 (enExample)
JP (2) JP4532105B2 (enExample)
AT (1) ATE276969T1 (enExample)
DE (1) DE60201354T2 (enExample)
WO (1) WO2002100776A1 (enExample)

Families Citing this family (36)

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WO2002012122A1 (en) * 2000-08-02 2002-02-14 Mitsubishi Materials Polycrystalline Silicon Corporation Process for producing disilicon hexachloride
DE102006009954A1 (de) * 2006-03-03 2007-09-06 Wacker Chemie Ag Wiederverwertung von hochsiedenden Verbindungen innerhalb eines Chlorsilanverbundes
DE102006009953A1 (de) * 2006-03-03 2007-09-06 Wacker Chemie Ag Verfahren zur Wiederverwertung von hochsiedenden Verbindungen innerhalb eines Chlorsilanverbundes
JP4937998B2 (ja) * 2006-03-07 2012-05-23 カンケンテクノ株式会社 Ｈｃｄガスの除害方法とその装置
WO2007120871A2 (en) * 2006-04-13 2007-10-25 Cabot Corporation Production of silicon through a closed-loop process
DE102006034061A1 (de) * 2006-07-20 2008-01-24 REV Renewable Energy Ventures, Inc., Aloha Polysilanverarbeitung und Verwendung
US7935327B2 (en) * 2006-08-30 2011-05-03 Hemlock Semiconductor Corporation Silicon production with a fluidized bed reactor integrated into a siemens-type process
DE102006043929B4 (de) * 2006-09-14 2016-10-06 Spawnt Private S.À.R.L. Verfahren zur Herstellung von festen Polysilanmischungen
DE102006050329B3 (de) * 2006-10-25 2007-12-13 Wacker Chemie Ag Verfahren zur Herstellung von Trichlorsilan
JP5435188B2 (ja) * 2006-11-14 2014-03-05 三菱マテリアル株式会社 多結晶シリコンの製造方法および多結晶シリコン製造設備
CN101372336B (zh) * 2007-08-20 2011-04-13 中国恩菲工程技术有限公司 一种多晶硅生产方法
DE102007041803A1 (de) 2007-08-30 2009-03-05 Pv Silicon Forschungs Und Produktions Gmbh Verfahren zur Herstellung von polykristallinen Siliziumstäben und polykristalliner Siliziumstab
JP4714197B2 (ja) * 2007-09-05 2011-06-29 信越化学工業株式会社 トリクロロシランの製造方法および多結晶シリコンの製造方法
JP4659797B2 (ja) 2007-09-05 2011-03-30 信越化学工業株式会社 多結晶シリコンの製造方法
JP4659798B2 (ja) 2007-09-05 2011-03-30 信越化学工業株式会社 トリクロロシランの製造方法
JP4714196B2 (ja) * 2007-09-05 2011-06-29 信越化学工業株式会社 トリクロロシランの製造方法および多結晶シリコンの製造方法
DE102008000052A1 (de) 2008-01-14 2009-07-16 Wacker Chemie Ag Verfahren zur Abscheidung von polykristallinem Silicium
KR101573933B1 (ko) * 2008-02-29 2015-12-02 미쓰비시 마테리알 가부시키가이샤 트리클로로실란의 제조 방법 및 제조 장치
JP5444839B2 (ja) * 2008-05-28 2014-03-19 三菱マテリアル株式会社 トリクロロシラン製造装置及び製造方法
JP5316291B2 (ja) * 2008-08-05 2013-10-16 三菱マテリアル株式会社 トリクロロシラン製造装置及び製造方法
JP5316290B2 (ja) * 2008-08-05 2013-10-16 三菱マテリアル株式会社 トリクロロシラン製造装置及び製造方法
US9238876B2 (en) 2008-12-26 2016-01-19 Mitsubishi Materials Corporation Method of washing polycrystalline silicon, apparatus for washing polycrystalline silicon, and method of producing polycrystalline silicon
US8168123B2 (en) * 2009-02-26 2012-05-01 Siliken Chemicals, S.L. Fluidized bed reactor for production of high purity silicon
JP5358678B2 (ja) * 2009-03-30 2013-12-04 電気化学工業株式会社 ヘキサクロロジシランの回収方法およびその方法のためのプラント
WO2010123873A1 (en) 2009-04-20 2010-10-28 Ae Polysilicon Corporation A reactor with silicide-coated metal surfaces
EP2421640A1 (en) 2009-04-20 2012-02-29 Ae Polysilicon Corporation Methods and system for cooling a reaction effluent gas
CN101538044B (zh) * 2009-04-21 2011-04-06 天津大学 多晶硅生产过程中的三氯氢硅分离提纯系统及操作方法
US20130022745A1 (en) * 2009-08-14 2013-01-24 American Air Liquide, Inc. Silane blend for thin film vapor deposition
DE102009043946A1 (de) * 2009-09-04 2011-03-17 G+R Technology Group Ag Anlage und Verfahren zur Steuerung der Anlage für die Herstellung von polykristallinem Silizium
AU2011344089A1 (en) * 2010-12-17 2013-05-09 Dow Corning Corporation Method of making a trihalosilane
US8875728B2 (en) 2012-07-12 2014-11-04 Siliken Chemicals, S.L. Cooled gas distribution plate, thermal bridge breaking system, and related methods
DE102013207441A1 (de) 2013-04-24 2014-10-30 Evonik Degussa Gmbh Verfahren zur Herstellung von Hexachlordisilan durch Spaltung von höheren Polychlorsilanen wie Octachlortrisilan
JP6131218B2 (ja) 2014-06-17 2017-05-17 信越化学工業株式会社 多結晶シリコン棒の表面温度の算出方法および制御方法、多結晶シリコン棒の製造方法、多結晶シリコン棒、ならびに、多結晶シリコン塊
JP6486049B2 (ja) * 2014-09-25 2019-03-20 デンカ株式会社 ペンタクロロジシランの製造方法並びに該方法により製造されるペンタクロロジシラン
TWI791547B (zh) 2017-07-31 2023-02-11 中國大陸商南大光電半導體材料有限公司 製備五氯二矽烷之方法及包含五氯二矽烷之經純化的反應產物
CN113371717B (zh) * 2021-06-10 2022-12-27 青海亚洲硅业半导体有限公司 一种分段控制的多晶硅制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3933985A (en) * 1971-09-24 1976-01-20 Motorola, Inc. Process for production of polycrystalline silicon
US3809571A (en) * 1972-04-04 1974-05-07 Union Carbide Corp Process for making silicon metal
JPS5673617A (en) * 1979-11-17 1981-06-18 Osaka Titanium Seizo Kk Manufacture of trichlorosilane
FR2523113A1 (fr) * 1982-03-10 1983-09-16 G Pi Procede de regeneration des chlorosilanes et de l'hydrogene non entres en reaction lors de l'obtention de silicium semi-conducteur polycristallin; chlorosilanes et hydrogene regeneres par ledit procede
US4526769A (en) * 1983-07-18 1985-07-02 Motorola, Inc. Trichlorosilane production process
NO881270L (no) * 1987-05-14 1988-11-15 Dow Corning Framgangsmaate for aa redusere carboninnholdet i halvledere.
JPH0791049B2 (ja) * 1988-01-21 1995-10-04 大阪チタニウム製造株式会社 多結晶シリコンの製造におけるポリマーのトリクロロシラン転化方法
US5118485A (en) * 1988-03-25 1992-06-02 Hemlock Semiconductor Corporation Recovery of lower-boiling silanes in a cvd process
US5118486A (en) * 1991-04-26 1992-06-02 Hemlock Semiconductor Corporation Separation by atomization of by-product stream into particulate silicon and silanes
JP3853894B2 (ja) * 1996-01-23 2006-12-06 株式会社トクヤマ 塩化水素の減少した混合物の製造方法

Also Published As

Publication number Publication date
US20020187096A1 (en) 2002-12-12
EP1392601A1 (en) 2004-03-03
DE60201354D1 (de) 2004-10-28
JP2008303142A (ja) 2008-12-18
EP1392601B1 (en) 2004-09-22
WO2002100776A1 (en) 2002-12-19
DE60201354T2 (de) 2006-02-16
JP5374091B2 (ja) 2013-12-25
ATE276969T1 (de) 2004-10-15
JP2004532786A (ja) 2004-10-28

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