JP4638002B2 - 太陽電池用シリコンの製造方法および装置 - Google Patents

太陽電池用シリコンの製造方法および装置 Download PDF

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Publication number
JP4638002B2
JP4638002B2 JP2000220298A JP2000220298A JP4638002B2 JP 4638002 B2 JP4638002 B2 JP 4638002B2 JP 2000220298 A JP2000220298 A JP 2000220298A JP 2000220298 A JP2000220298 A JP 2000220298A JP 4638002 B2 JP4638002 B2 JP 4638002B2
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Prior art keywords
silicon
vacuum
chamber
refining
induction
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Expired - Fee Related
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JP2000220298A
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English (en)
Japanese (ja)
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JP2002029727A (ja
JP2002029727A5 (enExample
Inventor
祐吾 八尾
真一 高瀬
裕二 渡辺
浩章 様 岡
勝彦 村上
一樹 森田
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.)
Neturen Co Ltd
Sanki Dengyo Co Ltd
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Neturen Co Ltd
Sanki Dengyo Co Ltd
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Priority to JP2000220298A priority Critical patent/JP4638002B2/ja
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Publication of JP2002029727A5 publication Critical patent/JP2002029727A5/ja
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    • 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
    • Y02P10/25—Process efficiency

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  • Silicon Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Furnace Details (AREA)
JP2000220298A 2000-07-21 2000-07-21 太陽電池用シリコンの製造方法および装置 Expired - Fee Related JP4638002B2 (ja)

Priority Applications (1)

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JP2000220298A JP4638002B2 (ja) 2000-07-21 2000-07-21 太陽電池用シリコンの製造方法および装置

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JP2000220298A JP4638002B2 (ja) 2000-07-21 2000-07-21 太陽電池用シリコンの製造方法および装置

Publications (3)

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JP2002029727A JP2002029727A (ja) 2002-01-29
JP2002029727A5 JP2002029727A5 (enExample) 2007-03-08
JP4638002B2 true JP4638002B2 (ja) 2011-02-23

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9586795B2 (en) 2012-11-30 2017-03-07 Kito Corporation Chain block and load chain

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4920258B2 (ja) * 2006-01-17 2012-04-18 新日鉄マテリアルズ株式会社 シリコンのスラグ精錬方法及び高純度シリコンの製造装置
US7682585B2 (en) 2006-04-25 2010-03-23 The Arizona Board Of Regents On Behalf Of The University Of Arizona Silicon refining process
JP5099774B2 (ja) * 2008-06-06 2012-12-19 ユーエムケー・テクノロジ−株式会社 シリコンの精製方法及び精製装置
TWI494274B (zh) * 2009-09-18 2015-08-01 Ulvac Inc 矽精製方法及矽精製裝置
CN101774585B (zh) * 2010-01-19 2011-11-09 浙江大学 一种通过氧化处理提纯金属硅的方法
FR2981740B1 (fr) * 2011-10-20 2018-03-23 Francewafer Installation de purification d'un materiau
US9544949B2 (en) 2012-01-23 2017-01-10 Apple Inc. Boat and coil designs
US10197335B2 (en) 2012-10-15 2019-02-05 Apple Inc. Inline melt control via RF power
US9445459B2 (en) 2013-07-11 2016-09-13 Crucible Intellectual Property, Llc Slotted shot sleeve for induction melting of material
US9873151B2 (en) 2014-09-26 2018-01-23 Crucible Intellectual Property, Llc Horizontal skull melt shot sleeve
CN104561617B (zh) * 2015-01-09 2016-07-06 无锡职业技术学院 一种电池级锂铝合金合成设备及合成方法
CN109458839B (zh) * 2018-12-06 2024-07-05 西安蓝海冶金设备有限公司 一种工业硅用半连续真空感应熔铸炉
CN112624122B (zh) * 2021-01-12 2022-06-14 昆明理工大学 一种真空微波精炼工业硅制备6n多晶硅的方法及装置
CN114485166A (zh) * 2021-12-13 2022-05-13 宁波创润新材料有限公司 一种减少蒸发镀层的真空电子束冷床熔炼炉系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6453733A (en) * 1987-08-25 1989-03-01 Osaka Titanium Method for casting silicon
JPH10182129A (ja) * 1996-12-26 1998-07-07 Kawasaki Steel Corp 金属シリコンの精製方法
JPH10273311A (ja) * 1997-03-28 1998-10-13 Kawasaki Steel Corp 太陽電池用シリコンの精製方法及び装置
JPH11314911A (ja) * 1998-05-07 1999-11-16 Sumitomo Sitix Amagasaki:Kk 多結晶シリコンインゴットの製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9586795B2 (en) 2012-11-30 2017-03-07 Kito Corporation Chain block and load chain

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JP2002029727A (ja) 2002-01-29

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