GB1519369A - Process for the production of sio2 - Google Patents

Process for the production of sio2

Info

Publication number
GB1519369A
GB1519369A GB3466276A GB3466276A GB1519369A GB 1519369 A GB1519369 A GB 1519369A GB 3466276 A GB3466276 A GB 3466276A GB 3466276 A GB3466276 A GB 3466276A GB 1519369 A GB1519369 A GB 1519369A
Authority
GB
United Kingdom
Prior art keywords
weight
residue
aug
drying
less
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
GB3466276A
Other languages
English (en)
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.)
KEMMLITZ SILIKATROHSTOFF
Original Assignee
KEMMLITZ SILIKATROHSTOFF
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 KEMMLITZ SILIKATROHSTOFF filed Critical KEMMLITZ SILIKATROHSTOFF
Publication of GB1519369A publication Critical patent/GB1519369A/en
Expired 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
    • C03C1/02—Pretreated ingredients
    • C03C1/022—Purification of silica sand or other minerals

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General 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)
  • Silicon Compounds (AREA)
GB3466276A 1975-08-22 1976-08-19 Process for the production of sio2 Expired GB1519369A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD18799475A DD120860A1 (enrdf_load_stackoverflow) 1975-08-22 1975-08-22

Publications (1)

Publication Number Publication Date
GB1519369A true GB1519369A (en) 1978-07-26

Family

ID=5501472

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3466276A Expired GB1519369A (en) 1975-08-22 1976-08-19 Process for the production of sio2

Country Status (3)

Country Link
DD (1) DD120860A1 (enrdf_load_stackoverflow)
DE (1) DE2633468C2 (enrdf_load_stackoverflow)
GB (1) GB1519369A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2192388A (en) * 1986-05-09 1988-01-13 Longcliffe Quarries Ltd Process for leaching silica sand to reduce the iron content thereof
RU2402485C1 (ru) * 2009-06-22 2010-10-27 Василий Викторович Наседкин Способ получения аморфного диоксида кремния
RU2526454C1 (ru) * 2013-01-30 2014-08-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Мордовский государственный университет им. Н.П. Огарёва" Способ получения тонкодисперсного аморфного микрокремнезема
CN115196642A (zh) * 2022-07-04 2022-10-18 深圳市上欧新材料有限公司 一种二氧化硅的提纯方法
CN115316508A (zh) * 2022-10-13 2022-11-11 天津冶建特种材料有限公司 一种含有二氧化硅的饲料添加剂及其制备方法
CN116332190A (zh) * 2023-03-30 2023-06-27 湖南旗滨光能科技有限公司 一种石英砂酸洗系统及酸洗工艺

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3123024A1 (de) * 1981-06-10 1983-01-05 Siemens AG, 1000 Berlin und 8000 München Verfahren zum herstellen von hochreinem siliziumdioxid fuer lichtleitfasern
DE3922508A1 (de) * 1989-07-08 1991-01-10 Knauf Westdeutsche Gips Verfahren zur herstellung von technisch verwertbarer amorpher kieselsaeure und sauren loesungen von aluminiumsalzen sowie verwendung derselben

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE678380C (de) * 1937-03-28 1939-07-14 Duinger Glassandwerk Bock & Co Verfahren und Vorrichtung zur Enteisenung von Quarzsand

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2192388A (en) * 1986-05-09 1988-01-13 Longcliffe Quarries Ltd Process for leaching silica sand to reduce the iron content thereof
RU2402485C1 (ru) * 2009-06-22 2010-10-27 Василий Викторович Наседкин Способ получения аморфного диоксида кремния
RU2526454C1 (ru) * 2013-01-30 2014-08-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Мордовский государственный университет им. Н.П. Огарёва" Способ получения тонкодисперсного аморфного микрокремнезема
CN115196642A (zh) * 2022-07-04 2022-10-18 深圳市上欧新材料有限公司 一种二氧化硅的提纯方法
CN115196642B (zh) * 2022-07-04 2023-09-26 柯瑞林 一种二氧化硅的提纯方法
CN115316508A (zh) * 2022-10-13 2022-11-11 天津冶建特种材料有限公司 一种含有二氧化硅的饲料添加剂及其制备方法
CN116332190A (zh) * 2023-03-30 2023-06-27 湖南旗滨光能科技有限公司 一种石英砂酸洗系统及酸洗工艺

Also Published As

Publication number Publication date
DE2633468A1 (de) 1977-03-03
DD120860A1 (enrdf_load_stackoverflow) 1976-07-05
DE2633468C2 (de) 1983-03-03

Similar Documents

Publication Publication Date Title
GB1519369A (en) Process for the production of sio2
GB1471640A (en) Process for recovering lead from the active material of used batteries
GB798750A (en) Improvements in the purification or production of titanium
US2018987A (en) Process of preparing active bleaching clays
JPS5560022A (en) Production of spherical alumina
US2762703A (en) Processes for treating materials containing nickel and iron
US2746856A (en) Processes for treating materials containing nickel and iron
US2204454A (en) Process for decomposing zirconium ore
US3003867A (en) Process for recovery of niobium
US2771342A (en) Production of non-caking copperas
GB1454577A (en) Process for purifying quartz sand
US2845332A (en) Production of ammonium sulfate and ferrous carbonate from ferrous sulfate-containing solutions
SE435295C (sv) Forfarande for atervinning av guld och uran ur jernoxidhaltiga brender
GB795116A (en) Improvements in or relating to the manufacture of titanium
Klemic et al. Titanium
SU891802A1 (ru) Способ регенерации отработанных щелочных растворов дл травлени алюминиевых сплавов
GB931192A (en) Improvements in apparatus for purifying crystallized substances
GB1385757A (en) Treating calcium sulphate
SU78978A1 (ru) Способ приготовлени малоабразивного ут желител
SU364685A1 (ru) СПОСОБ ПОДГОТОВКИ шихты
SU138021A1 (ru) Способ получени не пыл щих ускорителей
GB860674A (en) Improvements in or relating to the purification of sulphur
US1923497A (en) Purifying of natural heavy spar
GB1282504A (en) Purification process for an iron-containing titaniferous material
Sirgado et al. Use of a Parameter for Granulometric Characterization of Sintering Mixtures

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee