CN1974383A - 高纯度多结晶硅的制造方法及制造装置 - Google Patents
高纯度多结晶硅的制造方法及制造装置 Download PDFInfo
- Publication number
- CN1974383A CN1974383A CN 200610145199 CN200610145199A CN1974383A CN 1974383 A CN1974383 A CN 1974383A CN 200610145199 CN200610145199 CN 200610145199 CN 200610145199 A CN200610145199 A CN 200610145199A CN 1974383 A CN1974383 A CN 1974383A
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- Prior art keywords
- silicon
- nozzle
- reactor
- gas
- polycrystal silicon
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- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 220
- 239000010703 silicon Substances 0.000 title claims abstract description 220
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 64
- 239000007789 gas Substances 0.000 claims abstract description 331
- FDNAPBUWERUEDA-UHFFFAOYSA-N silicon tetrachloride Chemical compound Cl[Si](Cl)(Cl)Cl FDNAPBUWERUEDA-UHFFFAOYSA-N 0.000 claims abstract description 158
- 238000006243 chemical reaction Methods 0.000 claims abstract description 32
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 216
- 230000002829 reductive effect Effects 0.000 claims description 107
- 239000003795 chemical substances by application Substances 0.000 claims description 104
- 238000000034 method Methods 0.000 claims description 56
- VXEGSRKPIUDPQT-UHFFFAOYSA-N 4-[4-(4-methoxyphenyl)piperazin-1-yl]aniline Chemical compound C1=CC(OC)=CC=C1N1CCN(C=2C=CC(N)=CC=2)CC1 VXEGSRKPIUDPQT-UHFFFAOYSA-N 0.000 claims description 41
- 239000005049 silicon tetrachloride Substances 0.000 claims description 41
- 229910052725 zinc Inorganic materials 0.000 claims description 40
- 239000011701 zinc Substances 0.000 claims description 40
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 39
- 238000009434 installation Methods 0.000 claims description 28
- 239000000284 extract Substances 0.000 claims description 12
- 238000002425 crystallisation Methods 0.000 claims description 11
- 230000008025 crystallization Effects 0.000 claims description 11
- 238000002844 melting Methods 0.000 claims description 11
- 230000008018 melting Effects 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 239000000460 chlorine Substances 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 5
- 238000010574 gas phase reaction Methods 0.000 claims description 5
- 239000001257 hydrogen Substances 0.000 claims description 5
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 239000011777 magnesium Substances 0.000 claims description 4
- 239000000155 melt Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 239000011734 sodium Substances 0.000 claims description 4
- 239000005046 Chlorosilane Substances 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 3
- KOPOQZFJUQMUML-UHFFFAOYSA-N chlorosilane Chemical compound Cl[SiH3] KOPOQZFJUQMUML-UHFFFAOYSA-N 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 239000011591 potassium Substances 0.000 claims description 3
- 229910052700 potassium Inorganic materials 0.000 claims description 3
- 150000003377 silicon compounds Chemical class 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- 239000003638 chemical reducing agent Substances 0.000 abstract description 5
- 239000002912 waste gas Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 18
- 239000002994 raw material Substances 0.000 description 16
- 239000010453 quartz Substances 0.000 description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 15
- 230000015572 biosynthetic process Effects 0.000 description 9
- 239000004065 semiconductor Substances 0.000 description 9
- 238000003780 insertion Methods 0.000 description 8
- 230000037431 insertion Effects 0.000 description 8
- 230000002546 agglutinic effect Effects 0.000 description 7
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 7
- 229910010271 silicon carbide Inorganic materials 0.000 description 7
- 238000012797 qualification Methods 0.000 description 6
- 238000000605 extraction Methods 0.000 description 5
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 4
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 4
- 239000013078 crystal Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000006722 reduction reaction Methods 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 239000011592 zinc chloride Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- SLLGVCUQYRMELA-UHFFFAOYSA-N chlorosilicon Chemical compound Cl[Si] SLLGVCUQYRMELA-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000002309 gasification Methods 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000010297 mechanical methods and process Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- ZDHXKXAHOVTTAH-UHFFFAOYSA-N trichlorosilane Chemical compound Cl[SiH](Cl)Cl ZDHXKXAHOVTTAH-UHFFFAOYSA-N 0.000 description 2
- 239000005052 trichlorosilane Substances 0.000 description 2
- 235000005074 zinc chloride Nutrition 0.000 description 2
- 206010065042 Immune reconstitution inflammatory syndrome Diseases 0.000 description 1
- 229910003902 SiCl 4 Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000002354 inductively-coupled plasma atomic emission spectroscopy Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 150000003376 silicon Chemical class 0.000 description 1
- XUIMIQQOPSSXEZ-NJFSPNSNSA-N silicon-30 atom Chemical compound [30Si] XUIMIQQOPSSXEZ-NJFSPNSNSA-N 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Silicon Compounds (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005-344004 | 2005-11-29 | ||
JP2005344004A JP4692247B2 (ja) | 2005-11-29 | 2005-11-29 | 高純度多結晶シリコンの製造方法 |
JP2005344004 | 2005-11-29 | ||
JP2006043997A JP4692324B2 (ja) | 2006-02-21 | 2006-02-21 | 高純度多結晶シリコンの製造装置 |
JP2006-043997 | 2006-02-21 | ||
JP2006043997 | 2006-02-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1974383A true CN1974383A (zh) | 2007-06-06 |
CN1974383B CN1974383B (zh) | 2010-09-29 |
Family
ID=38124779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006101451992A Expired - Fee Related CN1974383B (zh) | 2005-11-29 | 2006-11-17 | 高纯度多结晶硅的制造方法及制造装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4692247B2 (zh) |
CN (1) | CN1974383B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102143909A (zh) * | 2008-09-09 | 2011-08-03 | 智索株式会社 | 高纯度结晶硅、高纯度四氯化硅及其制造方法 |
CN102438946A (zh) * | 2009-05-22 | 2012-05-02 | 旭硝子株式会社 | 硅制造装置及硅制造方法 |
CN101875503B (zh) * | 2009-04-30 | 2012-10-10 | 内蒙古神舟硅业有限责任公司 | 一种制备无水氯化锌的反应装置 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4692324B2 (ja) * | 2006-02-21 | 2011-06-01 | チッソ株式会社 | 高純度多結晶シリコンの製造装置 |
JP5040716B2 (ja) * | 2007-03-19 | 2012-10-03 | Jnc株式会社 | 高純度多結晶シリコンの製造装置および製造方法 |
JP2009208996A (ja) * | 2008-03-04 | 2009-09-17 | Sumitomo Chemical Co Ltd | シリコンの製造方法、及びシリコンの製造装置 |
JP4630993B2 (ja) * | 2008-08-31 | 2011-02-09 | 北京中晶華業科技有限公司 | 高純度シリコンの製造方法 |
CA2759446A1 (en) * | 2009-04-20 | 2010-10-28 | Ae Polysilicon Corporation | A reactor with silicide-coated metal surfaces |
JP2014040330A (ja) * | 2010-12-22 | 2014-03-06 | Asahi Glass Co Ltd | シリコン製造装置及びシリコン製造方法 |
JP2015040150A (ja) * | 2013-08-22 | 2015-03-02 | Jnc株式会社 | 略球状シリコン粉の製造方法および略球状シリコン粉 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1364203A (zh) * | 2000-02-18 | 2002-08-14 | G.T.装备技术公司 | 多晶硅化学气相沉积方法和装置 |
DE60238399D1 (de) * | 2001-06-06 | 2011-01-05 | Tokuyama Corp | Verfahren zur herstellung von silicium |
JP2003034519A (ja) * | 2001-07-18 | 2003-02-07 | Yutaka Kamaike | シリコンの製造方法 |
DE60219497T2 (de) * | 2001-10-19 | 2008-01-03 | Tokuyama Corp., Shunan | Verfahren zur herstellung von silicium |
JP2003342016A (ja) * | 2002-05-24 | 2003-12-03 | Takayuki Shimamune | 多結晶シリコンの製造方法 |
JP4200703B2 (ja) * | 2002-06-19 | 2008-12-24 | 豊 蒲池 | シリコンの製造装置および方法 |
JP2004035382A (ja) * | 2002-06-28 | 2004-02-05 | Takayuki Shimamune | 多結晶シリコンの製造方法 |
JP4462839B2 (ja) * | 2003-03-19 | 2010-05-12 | 株式会社キノテック・ソーラーエナジー | シリコンの製造装置及び製造方法 |
JP2004210594A (ja) * | 2002-12-27 | 2004-07-29 | Takayuki Shimamune | 高純度シリコンの製造方法 |
JP2004099421A (ja) * | 2002-09-12 | 2004-04-02 | Takayuki Shimamune | シリコンの製造方法 |
JP2005132671A (ja) * | 2003-10-30 | 2005-05-26 | Jfe Steel Kk | 高品質多結晶シリコンの製造方法 |
-
2005
- 2005-11-29 JP JP2005344004A patent/JP4692247B2/ja not_active Expired - Fee Related
-
2006
- 2006-11-17 CN CN2006101451992A patent/CN1974383B/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102143909A (zh) * | 2008-09-09 | 2011-08-03 | 智索株式会社 | 高纯度结晶硅、高纯度四氯化硅及其制造方法 |
CN101875503B (zh) * | 2009-04-30 | 2012-10-10 | 内蒙古神舟硅业有限责任公司 | 一种制备无水氯化锌的反应装置 |
CN102438946A (zh) * | 2009-05-22 | 2012-05-02 | 旭硝子株式会社 | 硅制造装置及硅制造方法 |
Also Published As
Publication number | Publication date |
---|---|
JP4692247B2 (ja) | 2011-06-01 |
CN1974383B (zh) | 2010-09-29 |
JP2007145663A (ja) | 2007-06-14 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: JNC CORPORATION Free format text: FORMER OWNER: CHISSO CORPORATION Effective date: 20111020 |
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C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: Japan Osaka Osaka North Island in the three chome 3 No. 23 Patentee after: Chisso Corp. Address before: Japan Osaka Osaka North Island in the three chome 6 No. 32 Patentee before: Chisso Corp. |
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TR01 | Transfer of patent right |
Effective date of registration: 20111020 Address after: Japan Tokyo Chiyoda Otemachi two chome 2 No. 1 Patentee after: JNC Corp. Address before: Japan Osaka Osaka North Island in the three chome 3 No. 23 Patentee before: Chisso Corp. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100929 Termination date: 20161117 |
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CF01 | Termination of patent right due to non-payment of annual fee |