NL7806753A - PROCESS FOR THE PREPARATION OF ALKALINE METAL SILICATES WITH A SMALL WATER CONTENT. - Google Patents

PROCESS FOR THE PREPARATION OF ALKALINE METAL SILICATES WITH A SMALL WATER CONTENT.

Info

Publication number
NL7806753A
NL7806753A NL7806753A NL7806753A NL7806753A NL 7806753 A NL7806753 A NL 7806753A NL 7806753 A NL7806753 A NL 7806753A NL 7806753 A NL7806753 A NL 7806753A NL 7806753 A NL7806753 A NL 7806753A
Authority
NL
Netherlands
Prior art keywords
preparation
water content
alkaline metal
small water
metal silicates
Prior art date
Application number
NL7806753A
Other languages
Dutch (nl)
Original Assignee
Woellner Werke
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 filed Critical Woellner Werke
Publication of NL7806753A publication Critical patent/NL7806753A/en

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)
NL7806753A 1977-06-28 1978-06-22 PROCESS FOR THE PREPARATION OF ALKALINE METAL SILICATES WITH A SMALL WATER CONTENT. NL7806753A (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 (1)

Publication Number Publication Date
NL7806753A true NL7806753A (en) 1979-01-02

Family

ID=6012594

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7806753A NL7806753A (en) 1977-06-28 1978-06-22 PROCESS FOR THE PREPARATION OF ALKALINE METAL SILICATES WITH A SMALL WATER CONTENT.

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
FR2395953B1 (en) 1983-01-07
DE2729193C2 (en) 1984-11-29
DE2729193A1 (en) 1979-01-04

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed