JPH0466812B2 - - Google Patents

Info

Publication number
JPH0466812B2
JPH0466812B2 JP20831587A JP20831587A JPH0466812B2 JP H0466812 B2 JPH0466812 B2 JP H0466812B2 JP 20831587 A JP20831587 A JP 20831587A JP 20831587 A JP20831587 A JP 20831587A JP H0466812 B2 JPH0466812 B2 JP H0466812B2
Authority
JP
Japan
Prior art keywords
silica
silica gel
solid
particles
liquid separation
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.)
Expired
Application number
JP20831587A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6452605A (en
Inventor
Toshinobu Yano
Taketoshi Fujiwara
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.)
Nittetsu Mining Co Ltd
Original Assignee
Nittetsu Mining 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 Nittetsu Mining Co Ltd filed Critical Nittetsu Mining Co Ltd
Priority to JP20831587A priority Critical patent/JPS6452605A/ja
Publication of JPS6452605A publication Critical patent/JPS6452605A/ja
Publication of JPH0466812B2 publication Critical patent/JPH0466812B2/ja
Granted legal-status Critical Current

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
    • C03C1/006—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels to produce glass through wet route

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Silicon Compounds (AREA)
JP20831587A 1987-08-24 1987-08-24 Production of high-purity silica using shale as raw material Granted JPS6452605A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20831587A JPS6452605A (en) 1987-08-24 1987-08-24 Production of high-purity silica using shale as raw material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20831587A JPS6452605A (en) 1987-08-24 1987-08-24 Production of high-purity silica using shale as raw material

Publications (2)

Publication Number Publication Date
JPS6452605A JPS6452605A (en) 1989-02-28
JPH0466812B2 true JPH0466812B2 (enEXAMPLES) 1992-10-26

Family

ID=16554223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20831587A Granted JPS6452605A (en) 1987-08-24 1987-08-24 Production of high-purity silica using shale as raw material

Country Status (1)

Country Link
JP (1) JPS6452605A (enEXAMPLES)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100825514B1 (ko) * 2006-10-09 2008-04-25 한국지질자원연구원 규질이암으로부터 실리카 나노분말 제조 방법
KR100813314B1 (ko) * 2006-12-01 2008-03-13 한국지질자원연구원 규질이암으로부터 실리카 솔 수용액 제조방법
JP5094614B2 (ja) * 2008-07-29 2012-12-12 太平洋セメント株式会社 高純度シリカの製造方法
JP5424981B2 (ja) * 2010-05-18 2014-02-26 太平洋セメント株式会社 高純度シリカの製造方法

Also Published As

Publication number Publication date
JPS6452605A (en) 1989-02-28

Similar Documents

Publication Publication Date Title
EP0720587B1 (en) A method for manufacturing spherical silica from olivine
US7335342B2 (en) Process for the preparation of sodium silicate from Kimberlite tailing
JPS6283313A (ja) シリカの高純度化方法
JPS6212608A (ja) 高純度シリカ及びその製造方法
CN107235501A (zh) 低品位铝土矿低温碱溶生产氧化铝副产硅产品的方法
EP0938452A1 (en) Value improvement of clays
JP5334043B2 (ja) 水ガラスの製造方法
JPS632889B2 (enEXAMPLES)
JPH0466812B2 (enEXAMPLES)
EP0549323B1 (en) Process for the preparation of amorphous silica
US4029736A (en) Processing pearlite to obtain metal silicates
JPS59501901A (ja) シリカの製造方法
US4366129A (en) Process for producing alumina and ferric oxide from aluminium carriers with high iron and silicon content
US4693878A (en) Process for the production of soluble alkali silicates
JPS6321222A (ja) オキシ塩化ジルコニウムの製造方法
JPS6335414A (ja) 四ホウ酸ナトリウム五水塩の製法
JPH0516372B2 (enEXAMPLES)
JP4000399B2 (ja) 超高純度シリカ粉の製造方法および該製造方法で得られた超高純度シリカ粉並びにそれを用いた石英ガラスルツボ
JPS61178414A (ja) 高純度シリカおよびその製造方法
JPS6117416A (ja) 高純度シリカおよびその製造方法
JPS59111909A (ja) 無ホウ素二酸化ケイ素の製造方法
US2209131A (en) Process for the preparation of beryllium compounds
JPH0124729B2 (enEXAMPLES)
JPH0264027A (ja) 石英ガラスの製造方法
JPH0121091B2 (enEXAMPLES)