GB2119779B - Process for preparing alkali metal silicate solutions in a static reactor - Google Patents

Process for preparing alkali metal silicate solutions in a static reactor

Info

Publication number
GB2119779B
GB2119779B GB08308797A GB8308797A GB2119779B GB 2119779 B GB2119779 B GB 2119779B GB 08308797 A GB08308797 A GB 08308797A GB 8308797 A GB8308797 A GB 8308797A GB 2119779 B GB2119779 B GB 2119779B
Authority
GB
United Kingdom
Prior art keywords
alkali metal
metal silicate
silicate solutions
preparing alkali
static reactor
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
GB08308797A
Other languages
English (en)
Other versions
GB2119779A (en
Inventor
Jean Metzger
Henri Lecouls
Philippe Colombe
Jean Wojcik
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.)
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
Original Assignee
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
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 FR8206563A external-priority patent/FR2525204A1/fr
Application filed by Produits Chimiques Ugine Kuhlmann, Ugine Kuhlmann SA filed Critical Produits Chimiques Ugine Kuhlmann
Publication of GB2119779A publication Critical patent/GB2119779A/en
Application granted granted Critical
Publication of GB2119779B publication Critical patent/GB2119779B/en
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)
  • Silicon Compounds (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
GB08308797A 1982-04-16 1983-03-30 Process for preparing alkali metal silicate solutions in a static reactor Expired GB2119779B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8206563A FR2525204A1 (fr) 1982-04-16 1982-04-16 Procede de fabrication de solutions de silicate alcalin dans un reacteur statique
FR8303078A FR2541667B2 (fr) 1982-04-16 1983-02-25 Procede de fabrication de solutions de silicate alcalin dans un reacteur statique

Publications (2)

Publication Number Publication Date
GB2119779A GB2119779A (en) 1983-11-23
GB2119779B true GB2119779B (en) 1985-07-10

Family

ID=26222866

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08308797A Expired GB2119779B (en) 1982-04-16 1983-03-30 Process for preparing alkali metal silicate solutions in a static reactor

Country Status (12)

Country Link
AU (1) AU553156B2 (de)
BE (1) BE896296A (de)
BR (1) BR8301930A (de)
CA (1) CA1182276A (de)
CH (1) CH653977A5 (de)
DE (1) DE3313814C2 (de)
ES (1) ES521540A0 (de)
FR (1) FR2541667B2 (de)
GB (1) GB2119779B (de)
IT (1) IT1160119B (de)
NL (1) NL8301322A (de)
SU (1) SU1311615A3 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11440806B2 (en) 2020-08-12 2022-09-13 PQ Silica Brazil Ltda. Stable solution of sodium and iron silicate, process for preparing said solution and uses thereof

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8325478D0 (en) * 1983-09-23 1983-10-26 Ici Plc Alkali metal silicates
GB8325477D0 (en) * 1983-09-23 1983-10-26 Ici Plc Alkali metal silicates
GB8325479D0 (en) * 1983-09-23 1983-10-26 Ici Plc Alkali metal silicates
DE3423945A1 (de) * 1984-06-29 1986-01-09 Henkel KGaA, 4000 Düsseldorf Verfahren und vorrichtung zur kontinuierlichen hydrothermalen herstellung von natriumsilikatloesungen
US5000933A (en) * 1989-01-31 1991-03-19 Henkel Kommanditgesellschaft Auf Aktien Process for hydrothermal production of sodium silicate solutions
DE3902753A1 (de) * 1989-01-31 1990-08-02 Henkel Kgaa Verfahren zur hydrothermalen herstellung von kaliumsilikatloesungen mit hohem si0(pfeil abwaerts)2(pfeil abwaerts):k(pfeil abwaerts)2(pfeil abwaerts)0-molverhaeltnis
DE3902754A1 (de) * 1989-01-31 1990-08-02 Henkel Kgaa Verfahren zur hydrothermalen herstellung von natriumsilikatloesungen
DE3902751A1 (de) * 1989-01-31 1990-08-02 Henkel Kgaa Verfahren zur hydrothermalen herstellung von natriumsilikatloesungen mit hohem si0(pfeil abwaerts)2(pfeil abwaerts):na(pfeil abwaerts)2(pfeil abwaerts)-molverhaeltnis

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE649739A (de) *
FR1112807A (fr) * 1953-09-05 1956-03-19 Hoechst Ag Silicates alcalins et procédé pour leur préparation
FR1382931A (fr) * 1962-08-08 1964-12-24 Toyo Koatsu Ind Inc Procédé perfectionné pour la synthèse de l'urée
FR2462390A1 (fr) * 1979-07-25 1981-02-13 Ugine Kuhlmann Procede de fabrication de silicate de sodium
DE3002857A1 (de) * 1980-01-26 1981-07-30 Henkel KGaA, 4000 Düsseldorf Verfahren zur hydrothermalen herstellung von natriumsilikatloesungen
DE3002834A1 (de) * 1980-01-26 1981-07-30 Henkel KGaA, 4000 Düsseldorf Verfahren zur hydrothermalen herstellung von natriumsilikatloesungen in einem statischen reaktionsbehaelter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11440806B2 (en) 2020-08-12 2022-09-13 PQ Silica Brazil Ltda. Stable solution of sodium and iron silicate, process for preparing said solution and uses thereof
US11679986B2 (en) 2020-08-12 2023-06-20 PQ Silica Brazil Ltda. Stable solution of sodium and iron silicate, process for preparing said solution and uses thereof

Also Published As

Publication number Publication date
GB2119779A (en) 1983-11-23
AU1358783A (en) 1983-10-20
NL8301322A (nl) 1983-11-16
CH653977A5 (fr) 1986-01-31
AU553156B2 (en) 1986-07-03
DE3313814A1 (de) 1983-10-27
FR2541667B2 (fr) 1986-07-04
ES8404960A1 (es) 1984-05-16
BR8301930A (pt) 1983-12-20
IT1160119B (it) 1987-03-04
CA1182276A (fr) 1985-02-12
SU1311615A3 (ru) 1987-05-15
IT8367408A0 (it) 1983-04-14
DE3313814C2 (de) 1986-07-03
BE896296A (fr) 1983-09-29
ES521540A0 (es) 1984-05-16
FR2541667A2 (fr) 1984-08-31

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Legal Events

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

Effective date: 19950330