BE841589A - Procede de preparation de particules silicatees alveolaires - Google Patents

Procede de preparation de particules silicatees alveolaires

Info

Publication number
BE841589A
BE841589A BE166845A BE166845A BE841589A BE 841589 A BE841589 A BE 841589A BE 166845 A BE166845 A BE 166845A BE 166845 A BE166845 A BE 166845A BE 841589 A BE841589 A BE 841589A
Authority
BE
Belgium
Prior art keywords
alveolar
preparation
silicate particles
silicate
particles
Prior art date
Application number
BE166845A
Other languages
English (en)
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 filed Critical
Publication of BE841589A publication Critical patent/BE841589A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/02—Agglomerated materials, e.g. artificial aggregates
    • C04B18/027—Lightweight materials
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Silicon Compounds (AREA)
BE166845A 1975-05-07 1976-05-07 Procede de preparation de particules silicatees alveolaires BE841589A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752520220 DE2520220A1 (de) 1975-05-07 1975-05-07 Verfahren zur herstellung von silikatischen schaumstoffpartikeln

Publications (1)

Publication Number Publication Date
BE841589A true BE841589A (fr) 1976-11-08

Family

ID=5945914

Family Applications (1)

Application Number Title Priority Date Filing Date
BE166845A BE841589A (fr) 1975-05-07 1976-05-07 Procede de preparation de particules silicatees alveolaires

Country Status (3)

Country Link
BE (1) BE841589A (fr)
DE (1) DE2520220A1 (fr)
FR (1) FR2310313A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3314259A1 (de) * 1983-04-20 1984-10-25 Henkel KGaA, 4000 Düsseldorf Hohlkoerper aus verfestigtem alkalisilikat

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2284248A (en) * 1939-02-16 1942-05-26 Philadelphia Quartz Co Manufacture of shaped particles of hydrous alkali metal silicates
US2948701A (en) * 1958-03-11 1960-08-09 Philadelphia Quartz Co Finely divided metal silicate products
US3233011A (en) * 1961-04-06 1966-02-01 Kurz Fredrik Wilhelm Anton Methods of making a porous concrete structure
US3442821A (en) * 1966-09-29 1969-05-06 Universal Oil Prod Co Manufacture of spheroidal silica-alumina particles
GB1352830A (en) * 1970-08-11 1974-05-15 Ici Ltd Production of silica microspheres

Also Published As

Publication number Publication date
FR2310313A1 (fr) 1976-12-03
DE2520220A1 (de) 1976-11-25

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