FR2395953B1 - - Google Patents

Info

Publication number
FR2395953B1
FR2395953B1 FR7819036A FR7819036A FR2395953B1 FR 2395953 B1 FR2395953 B1 FR 2395953B1 FR 7819036 A FR7819036 A FR 7819036A FR 7819036 A FR7819036 A FR 7819036A FR 2395953 B1 FR2395953 B1 FR 2395953B1
Authority
FR
France
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
FR7819036A
Other languages
French (fr)
Other versions
FR2395953A1 (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.)
Woellner Werke GmbH and Co
Original Assignee
Woellner Werke GmbH and Co
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 Woellner Werke GmbH and Co filed Critical Woellner Werke GmbH and Co
Publication of FR2395953A1 publication Critical patent/FR2395953A1/en
Application granted granted Critical
Publication of FR2395953B1 publication Critical patent/FR2395953B1/fr
Granted 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
    • C01B33/325—After-treatment, e.g. purification or stabilisation of solutions, granulation; Dissolution; Obtaining solid silicate, e.g. from a solution by spray-drying, flashing off water or adding a coagulant

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR7819036A 1977-06-28 1978-06-26 Alkali silicate powders with low water content - made by spray drying an aq. soln. also contg. an aluminium salt of a fatty acid plastics fillers (NL 2.1.79) Granted FR2395953A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2729193A DE2729193C2 (en) 1977-06-28 1977-06-28 Process for the production of alkali silicates with a low water content

Publications (2)

Publication Number Publication Date
FR2395953A1 FR2395953A1 (en) 1979-01-26
FR2395953B1 true FR2395953B1 (en) 1983-01-07

Family

ID=6012594

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7819036A Granted FR2395953A1 (en) 1977-06-28 1978-06-26 Alkali silicate powders with low water content - made by spray drying an aq. soln. also contg. an aluminium salt of a fatty acid plastics fillers (NL 2.1.79)

Country Status (4)

Country Link
DE (1) DE2729193C2 (en)
FR (1) FR2395953A1 (en)
NL (1) NL7806753A (en)
SE (1) SE423226B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4400543C2 (en) * 1994-01-11 1996-09-05 Hoechst Ag Process for the isolation of tetraphenylborates

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1517891A (en) * 1922-09-01 1924-12-02 Ind Waste Products Corp Powdered sodium silicate and process of preparing the same
DE2021004C3 (en) * 1970-04-29 1978-10-26 Henkel Kgaa, 4000 Duesseldorf Process for the production of solid, hydrous alkali silicates
US3918921A (en) * 1971-05-14 1975-11-11 Philadelphia Quartz Co Process for making granular hydrated alkali metal silicate
US4022704A (en) * 1971-06-21 1977-05-10 Stauffer Chemical Company Production of spray dried, high bulk density hydrous sodium silicate mixtures
US3794503A (en) * 1972-05-12 1974-02-26 Philadelphia Quartz Co Hollow spheres consisting of alkali metal silicate and a polysalt

Also Published As

Publication number Publication date
FR2395953A1 (en) 1979-01-26
SE423226B (en) 1982-04-26
SE7803282L (en) 1978-12-29
DE2729193C2 (en) 1984-11-29
NL7806753A (en) 1979-01-02
DE2729193A1 (en) 1979-01-04

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Legal Events

Date Code Title Description
ST Notification of lapse