TW200628401A - Method and apparatus for fabricating high purity silica powder and high purity silica powder - Google Patents

Method and apparatus for fabricating high purity silica powder and high purity silica powder

Info

Publication number
TW200628401A
TW200628401A TW095101689A TW95101689A TW200628401A TW 200628401 A TW200628401 A TW 200628401A TW 095101689 A TW095101689 A TW 095101689A TW 95101689 A TW95101689 A TW 95101689A TW 200628401 A TW200628401 A TW 200628401A
Authority
TW
Taiwan
Prior art keywords
silica powder
high purity
fabricating
purity silica
glass particles
Prior art date
Application number
TW095101689A
Other languages
English (en)
Inventor
Takeshi Kamio
Toru Takano
Katsumi Miyoshi
Masami Terashima
Original Assignee
Shinetsu Chemical Co
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 Shinetsu Chemical Co filed Critical Shinetsu Chemical Co
Publication of TW200628401A publication Critical patent/TW200628401A/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/14—Other methods of shaping glass by gas- or vapour- phase reaction processes
    • C03B19/1446—Means for after-treatment or catching of worked reactant gases
    • 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
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/126—Preparation of silica of undetermined type
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/10—Forming beads
    • C03B19/1005—Forming solid beads
    • C03B19/106—Forming solid beads by chemical vapour deposition; by liquid phase reaction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Processing Of Solid Wastes (AREA)
  • Glass Melting And Manufacturing (AREA)
TW095101689A 2005-01-19 2006-01-17 Method and apparatus for fabricating high purity silica powder and high purity silica powder TW200628401A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005011723A JP2006199525A (ja) 2005-01-19 2005-01-19 高純度シリカ粉の製造方法及び装置、並びに高純度シリカ粉

Publications (1)

Publication Number Publication Date
TW200628401A true TW200628401A (en) 2006-08-16

Family

ID=36692108

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095101689A TW200628401A (en) 2005-01-19 2006-01-17 Method and apparatus for fabricating high purity silica powder and high purity silica powder

Country Status (3)

Country Link
JP (1) JP2006199525A (zh)
TW (1) TW200628401A (zh)
WO (1) WO2006077717A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104556070B (zh) * 2014-12-26 2017-01-11 中天科技精密材料有限公司 一种回收高纯二氧化硅的方法及装置
CN108217663B (zh) * 2018-01-30 2020-06-02 清华大学 一种四氯化硅制备白炭黑的低温气相水解设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000256008A (ja) * 1999-03-08 2000-09-19 Tokuyama Corp 疎水性煙霧シリカ及びその製造方法
JP4112125B2 (ja) * 1999-08-13 2008-07-02 電気化学工業株式会社 微細球状シリカ粉末の製造方法
JP2004321970A (ja) * 2003-04-25 2004-11-18 Shin Etsu Chem Co Ltd 排気ガス処理方法及び処理装置

Also Published As

Publication number Publication date
JP2006199525A (ja) 2006-08-03
WO2006077717A1 (ja) 2006-07-27

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