NO864957D0 - Fremgangsmaate for rensing av si02. - Google Patents

Fremgangsmaate for rensing av si02.

Info

Publication number
NO864957D0
NO864957D0 NO864957A NO864957A NO864957D0 NO 864957 D0 NO864957 D0 NO 864957D0 NO 864957 A NO864957 A NO 864957A NO 864957 A NO864957 A NO 864957A NO 864957 D0 NO864957 D0 NO 864957D0
Authority
NO
Norway
Prior art keywords
cleaning
procedure
Prior art date
Application number
NO864957A
Other languages
English (en)
Other versions
NO864957L (no
Inventor
Peter Woditsch
Werner Kannchen
Guenther Kurz
Ingo Schwirtlich
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of NO864957D0 publication Critical patent/NO864957D0/no
Publication of NO864957L publication Critical patent/NO864957L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/02—Pretreated ingredients
    • C03C1/022—Purification of silica sand or other minerals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Glass Compositions (AREA)
NO864957A 1985-12-21 1986-12-09 Fremgangsmaate for rensing av sio2. NO864957L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853545610 DE3545610A1 (de) 1985-12-21 1985-12-21 Verfahren zur reinigung von sio(pfeil abwaerts)2(pfeil abwaerts)

Publications (2)

Publication Number Publication Date
NO864957D0 true NO864957D0 (no) 1986-12-09
NO864957L NO864957L (no) 1987-06-22

Family

ID=6289272

Family Applications (1)

Application Number Title Priority Date Filing Date
NO864957A NO864957L (no) 1985-12-21 1986-12-09 Fremgangsmaate for rensing av sio2.

Country Status (4)

Country Link
EP (1) EP0230582A1 (no)
JP (1) JPS62148317A (no)
DE (1) DE3545610A1 (no)
NO (1) NO864957L (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4123286C2 (de) * 1991-07-13 1994-03-31 Reinhard Knof Vorrichtung zur Behandlung von kristallinem Siliziumdioxid-Granulat
US5438129A (en) * 1993-09-27 1995-08-01 Becton Dickinson And Company DNA purification by solid phase extraction using partially fluorinated aluminum hydroxide adsorbant
US5853685A (en) * 1996-08-28 1998-12-29 Erickson; William R. Process for the production of high purity silica from waste by-product silica and hydrogen fluoride
CN103539129B (zh) * 2013-10-30 2015-11-11 武汉大学 一种二氧化硅的提纯方法
MA56293B1 (fr) * 2022-04-12 2024-04-30 Univ Mohammed Vi Polytechnique Silice purifiee a partir de sous-produit industriel et son utilisation comme composant d’anode pour batteries lithium-ion

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE512563A (no) *
GB1156066A (en) * 1967-03-23 1969-06-25 Pilkington Brothers Ltd Improvements in or relating to the Production of Powdered Cristobalite.
JPS5540545A (en) * 1978-09-16 1980-03-22 Mediks Kk Artificial net inside system device

Also Published As

Publication number Publication date
JPS62148317A (ja) 1987-07-02
EP0230582A1 (de) 1987-08-05
NO864957L (no) 1987-06-22
DE3545610A1 (de) 1987-06-25

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