JPS54120614A - Purification of silica glass raw powder - Google Patents

Purification of silica glass raw powder

Info

Publication number
JPS54120614A
JPS54120614A JP2805878A JP2805878A JPS54120614A JP S54120614 A JPS54120614 A JP S54120614A JP 2805878 A JP2805878 A JP 2805878A JP 2805878 A JP2805878 A JP 2805878A JP S54120614 A JPS54120614 A JP S54120614A
Authority
JP
Japan
Prior art keywords
purification
silica glass
glass raw
raw powder
powder
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2805878A
Other languages
Japanese (ja)
Inventor
Tsukasa Sakurada
Goichi Tan
Haruki Kimura
Kunihiko Sakikubo
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.)
Coorstek KK
Original Assignee
Toshiba Ceramics Co Ltd
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 Toshiba Ceramics Co Ltd filed Critical Toshiba Ceramics Co Ltd
Priority to JP2805878A priority Critical patent/JPS54120614A/en
Publication of JPS54120614A publication Critical patent/JPS54120614A/en
Pending legal-status Critical Current

Links

Landscapes

  • Glass Compositions (AREA)
JP2805878A 1978-03-11 1978-03-11 Purification of silica glass raw powder Pending JPS54120614A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2805878A JPS54120614A (en) 1978-03-11 1978-03-11 Purification of silica glass raw powder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2805878A JPS54120614A (en) 1978-03-11 1978-03-11 Purification of silica glass raw powder

Publications (1)

Publication Number Publication Date
JPS54120614A true JPS54120614A (en) 1979-09-19

Family

ID=12238151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2805878A Pending JPS54120614A (en) 1978-03-11 1978-03-11 Purification of silica glass raw powder

Country Status (1)

Country Link
JP (1) JPS54120614A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63166730A (en) * 1986-12-27 1988-07-09 Shinetsu Sekiei Kk Production of quartz glass
WO2011003777A1 (en) * 2009-07-09 2011-01-13 Qsil Ag Quarzschmelze Ilmenau Method for producing a highly pure quartz granulate
CN103736597A (en) * 2013-12-30 2014-04-23 新疆有色金属研究所 Feldspar or quartz surface cleaning method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63166730A (en) * 1986-12-27 1988-07-09 Shinetsu Sekiei Kk Production of quartz glass
JPH0517172B2 (en) * 1986-12-27 1993-03-08 Shinetsu Sekiei Kk
WO2011003777A1 (en) * 2009-07-09 2011-01-13 Qsil Ag Quarzschmelze Ilmenau Method for producing a highly pure quartz granulate
CN103736597A (en) * 2013-12-30 2014-04-23 新疆有色金属研究所 Feldspar or quartz surface cleaning method

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