YU33440B - Process for preparing ekstremely light foamed particles of sodium silicate and/or potassium silicate - Google Patents

Process for preparing ekstremely light foamed particles of sodium silicate and/or potassium silicate

Info

Publication number
YU33440B
YU33440B YU153069A YU153069A YU33440B YU 33440 B YU33440 B YU 33440B YU 153069 A YU153069 A YU 153069A YU 153069 A YU153069 A YU 153069A YU 33440 B YU33440 B YU 33440B
Authority
YU
Yugoslavia
Prior art keywords
ekstremely
preparing
silicate
foamed particles
light foamed
Prior art date
Application number
YU153069A
Other versions
YU153069A (en
Original Assignee
Wasagchemie Ag
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 Wasagchemie Ag filed Critical Wasagchemie Ag
Publication of YU153069A publication Critical patent/YU153069A/en
Publication of YU33440B publication Critical patent/YU33440B/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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C11/00—Multi-cellular glass ; Porous or hollow glass or glass particles
    • C03C11/002—Hollow glass particles
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C11/00—Multi-cellular glass ; Porous or hollow glass or glass particles
    • C03C11/007—Foam glass, e.g. obtained by incorporating a blowing agent and heating
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02—Treatment
    • C04B20/04—Heat treatment
    • C04B20/06—Expanding clay, perlite, vermiculite or like granular materials
    • C04B20/068—Selection of ingredients added before or during the thermal treatment, e.g. expansion promoting agents or particle-coating materials
    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/08—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding porous substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
YU153069A 1968-08-29 1969-06-17 Process for preparing ekstremely light foamed particles of sodium silicate and/or potassium silicate YU33440B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1296068A CH503669A (en) 1968-08-29 1968-08-29 Process for the production of very light foamed alkali silicate particles

Publications (2)

Publication Number Publication Date
YU153069A YU153069A (en) 1976-08-31
YU33440B true YU33440B (en) 1977-02-28

Family

ID=4387990

Family Applications (1)

Application Number Title Priority Date Filing Date
YU153069A YU33440B (en) 1968-08-29 1969-06-17 Process for preparing ekstremely light foamed particles of sodium silicate and/or potassium silicate

Country Status (6)

Country Link
BE (1) BE733330A (en)
CH (1) CH503669A (en)
FR (1) FR2016541A1 (en)
GB (1) GB1263935A (en)
NL (1) NL6907275A (en)
YU (1) YU33440B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU224808B1 (en) * 1998-11-12 2006-02-28 Laszlo Hoffmann Method for producing of silicate foam product from waste material
EP1767503A1 (en) * 2005-09-22 2007-03-28 Saint-Gobain Revetex S.r.l. Foamed glass granules for reinforcing structures in general, process for manufacturing said granules and structure reinforced with the same

Also Published As

Publication number Publication date
YU153069A (en) 1976-08-31
GB1263935A (en) 1972-02-16
CH503669A (en) 1971-02-28
NL6907275A (en) 1970-03-03
FR2016541A1 (en) 1970-05-08
BE733330A (en) 1969-11-20

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