ES413499A1 - Procedimiento para la preparacion de silicatos de metal al-calino solubles. - Google Patents

Procedimiento para la preparacion de silicatos de metal al-calino solubles.

Info

Publication number
ES413499A1
ES413499A1 ES413499A ES413499A ES413499A1 ES 413499 A1 ES413499 A1 ES 413499A1 ES 413499 A ES413499 A ES 413499A ES 413499 A ES413499 A ES 413499A ES 413499 A1 ES413499 A1 ES 413499A1
Authority
ES
Spain
Prior art keywords
alkali metal
fluorine
boiling
heating
period
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
ES413499A
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.)
DEUTSCHE GOLD-UND SILBER-SCHEIDEANSTALT VORMALS RO
Evonik Operations GmbH
Original Assignee
DEUTSCHE GOLD-UND SILBER-SCHEIDEANSTALT VORMALS RO
Degussa GmbH
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
Priority claimed from DE19722219503 external-priority patent/DE2219503C3/de
Application filed by DEUTSCHE GOLD-UND SILBER-SCHEIDEANSTALT VORMALS RO, Degussa GmbH filed Critical DEUTSCHE GOLD-UND SILBER-SCHEIDEANSTALT VORMALS RO
Publication of ES413499A1 publication Critical patent/ES413499A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C01B33/20—Silicates
    • C01B33/32—Alkali metal silicates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Silicon Compounds (AREA)
  • Fertilizers (AREA)
ES413499A 1972-04-21 1973-04-09 Procedimiento para la preparacion de silicatos de metal al-calino solubles. Expired ES413499A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722219503 DE2219503C3 (de) 1972-04-21 Verfahren zur Herstellung von löslichen Alkalisilikaten

Publications (1)

Publication Number Publication Date
ES413499A1 true ES413499A1 (es) 1976-01-16

Family

ID=5842779

Family Applications (1)

Application Number Title Priority Date Filing Date
ES413499A Expired ES413499A1 (es) 1972-04-21 1973-04-09 Procedimiento para la preparacion de silicatos de metal al-calino solubles.

Country Status (6)

Country Link
US (1) US3870532A (es)
JP (1) JPS5335560B2 (es)
ES (1) ES413499A1 (es)
FR (1) FR2181094B1 (es)
GB (1) GB1414685A (es)
IT (1) IT980569B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU82089A1 (fr) * 1980-01-16 1981-09-10 Sipac Procede de preparation d'un echangeur de cations et procede d'utilisation de cet echangeur pour l'extraction de metaux de liquides
JPS5764785U (es) * 1980-10-07 1982-04-17
US4693878A (en) * 1986-06-11 1987-09-15 Swiss Aluminium Ltd. Process for the production of soluble alkali silicates
AU634962B2 (en) * 1988-06-10 1993-03-11 Kohmix Co., Ltd. Water-Soluble, film-forming inorganic compounds
US5234631A (en) * 1988-06-10 1993-08-10 Kohmix Co., Ltd. Fireproof or refractory materials containing fire-resistant, water soluble, film-forming inorganic compounds
EP2328846B1 (en) * 2008-08-28 2014-03-19 SRI International Method and system for producing fluoride gas and fluorine-doped glass or ceramics
CN101462732B (zh) * 2009-01-14 2011-06-01 瓮福（集团）有限责任公司 一种含氟硅胶制备硅酸钠的方法
RU2660040C1 (ru) * 2017-02-20 2018-07-04 Евгений Андреевич Мамченков Способ получения жидкого стекла
CN109626384A (zh) * 2018-12-27 2019-04-16 通化双龙硅材料科技有限公司 一种牙膏用沉淀二氧化硅摩擦剂的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1272279B (de) * 1964-03-19 1968-07-11 Henkel & Cie Gmbh Verfahren zur Herstellung von feinverteilter Kieselsaeure sowie reinen Alkalisilicatloesungen
US3392039A (en) * 1964-12-17 1968-07-09 Philadelphia Quartz Company Of Lithium silicate composition
US3576597A (en) * 1967-09-27 1971-04-27 Philadelphia Quartz Co Method for the preparation of lithium silicate solutions

Also Published As

Publication number Publication date
DE2219503A1 (de) 1973-10-25
GB1414685A (en) 1975-11-19
JPS4921398A (es) 1974-02-25
IT980569B (it) 1974-10-10
US3870532A (en) 1975-03-11
FR2181094B1 (es) 1975-12-26
FR2181094A1 (es) 1973-11-30
DE2219503B2 (de) 1975-06-26
JPS5335560B2 (es) 1978-09-27

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