SE8900607D0 - COMPOSITION AND SET FOR THE PREPARATION OF BUILDING STONES - Google Patents

COMPOSITION AND SET FOR THE PREPARATION OF BUILDING STONES

Info

Publication number
SE8900607D0
SE8900607D0 SE8900607A SE8900607A SE8900607D0 SE 8900607 D0 SE8900607 D0 SE 8900607D0 SE 8900607 A SE8900607 A SE 8900607A SE 8900607 A SE8900607 A SE 8900607A SE 8900607 D0 SE8900607 D0 SE 8900607D0
Authority
SE
Sweden
Prior art keywords
volume
present
composition
building stones
ballast material
Prior art date
Application number
SE8900607A
Other languages
Swedish (sv)
Other versions
SE8900607L (en
SE464022B (en
Inventor
L A Granlund
Original Assignee
Allmix Ab
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 Allmix Ab filed Critical Allmix Ab
Priority to SE8900607A priority Critical patent/SE464022B/en
Publication of SE8900607D0 publication Critical patent/SE8900607D0/en
Priority to NO90900668A priority patent/NO900668L/en
Priority to FI900854A priority patent/FI900854A0/en
Priority to DK47790A priority patent/DK47790A/en
Publication of SE8900607L publication Critical patent/SE8900607L/en
Publication of SE464022B publication Critical patent/SE464022B/en

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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/14—Minerals of vulcanic origin
    • C04B14/18—Perlite
    • C04B14/185—Perlite expanded
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

A composition for producing building stones, which composition comprises, as the main components, a light ballast material, which consists of expanded pearlite, which has a density of 0.04-0.1 g/cm3 and which is present in a quantity of 30-60% by volume; a binder, which consists of Portland cement, which is present in a quantity of 3-5% by volume, and blast furnace slag, which has a specific surface of 3000-6000 cm2/g and which is present in a quantity of 7-9% by volume; a ballast material, which consists of sand which is present in a quantity of 20-42% by volume; a hydrophobic agent, which consists of kyanite which is present in a quantity of 1.5- 2.5% by volume; and a filler which is present in a quantity of 3-15% by volume, which composition is shaped, after addition of a limited quantity of water, which gives rise to an earth-moist mixture, into building stones while being subjected to vibration and pressure in a block and ground stone machine and subsequent hardening without any supply of heat.
SE8900607A 1989-02-22 1989-02-22 Composition and method for producing building stones SE464022B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8900607A SE464022B (en) 1989-02-22 1989-02-22 Composition and method for producing building stones
NO90900668A NO900668L (en) 1989-02-22 1990-02-12 COMPOSITION AND METHOD FOR THE PREPARATION OF BUILDING STONES.
FI900854A FI900854A0 (en) 1989-02-22 1990-02-21 A COMPOSITION OF A FRAME STEERING SYSTEM.
DK47790A DK47790A (en) 1989-02-22 1990-02-22 COMPOSITION AND PROCEDURE FOR MANUFACTURING THE BUILDING STONE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8900607A SE464022B (en) 1989-02-22 1989-02-22 Composition and method for producing building stones

Publications (3)

Publication Number Publication Date
SE8900607D0 true SE8900607D0 (en) 1989-02-22
SE8900607L SE8900607L (en) 1990-08-23
SE464022B SE464022B (en) 1991-02-25

Family

ID=20375128

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8900607A SE464022B (en) 1989-02-22 1989-02-22 Composition and method for producing building stones

Country Status (4)

Country Link
DK (1) DK47790A (en)
FI (1) FI900854A0 (en)
NO (1) NO900668L (en)
SE (1) SE464022B (en)

Also Published As

Publication number Publication date
DK47790A (en) 1990-08-23
NO900668D0 (en) 1990-02-12
FI900854A0 (en) 1990-02-21
NO900668L (en) 1990-08-23
DK47790D0 (en) 1990-02-22
SE8900607L (en) 1990-08-23
SE464022B (en) 1991-02-25

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