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SE8306700L - Multicomponent additive containing silica - Google Patents

Multicomponent additive containing silica

Info

Publication number
SE8306700L
SE8306700L SE8306700A SE8306700A SE8306700L SE 8306700 L SE8306700 L SE 8306700L SE 8306700 A SE8306700 A SE 8306700A SE 8306700 A SE8306700 A SE 8306700A SE 8306700 L SE8306700 L SE 8306700L
Authority
SE
Sweden
Prior art keywords
containing silica
additive containing
additive
multicomponent
multicomponent additive
Prior art date
Application number
SE8306700A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE460288B (en
SE8306700D0 (en
Inventor
Magne Dastol
Original Assignee
Elkem As
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 Elkem As filed Critical Elkem As
Publication of SE8306700D0 publication Critical patent/SE8306700D0/en
Publication of SE8306700L publication Critical patent/SE8306700L/en
Publication of SE460288B publication Critical patent/SE460288B/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
    • 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
    • C04B18/04—Waste materials; Refuse
    • C04B18/14—Waste materials; Refuse from metallurgical processes
    • C04B18/146—Silica fume
    • 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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

A multicomponent additive comprises microsilica which has been stabilized by means of one or more water reducing agents alone or in combination. This mixture is especially of advantage as additive to cement and mortar and results in an improvement of plasticity, workability and strength as compared to usual cements and mortars. The additive can be mixed with water whereupon more microsilica is added for formation of a slurry.
SE8306700A 1982-12-07 1983-12-05 ADDITIVE MIXTURE FOR CONCRETE AND USE, PROCEDURE FOR ITS PREPARATION AND APPLICATION OF ITS SE460288B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO824100A NO153566B (en) 1982-12-07 1982-12-07 ADDITIONAL MIXTURE FOR CONCRETE AND MORTAL, PROCEDURE FOR PREPARING THE MIXTURE, AND USE THEREOF.

Publications (3)

Publication Number Publication Date
SE8306700D0 SE8306700D0 (en) 1983-12-05
SE8306700L true SE8306700L (en) 1984-06-08
SE460288B SE460288B (en) 1989-09-25

Family

ID=19886842

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8306700A SE460288B (en) 1982-12-07 1983-12-05 ADDITIVE MIXTURE FOR CONCRETE AND USE, PROCEDURE FOR ITS PREPARATION AND APPLICATION OF ITS

Country Status (24)

Country Link
JP (1) JPS59111963A (en)
AU (1) AU548303B2 (en)
BE (1) BE898398A (en)
BR (1) BR8306701A (en)
CA (1) CA1220793A (en)
CH (1) CH658854A5 (en)
DD (1) DD212953A5 (en)
DE (1) DE3343948A1 (en)
DK (1) DK165782C (en)
ES (1) ES8505904A1 (en)
FI (1) FI72962C (en)
FR (1) FR2537127B1 (en)
GB (1) GB2131409B (en)
IS (1) IS1547B (en)
IT (1) IT1167273B (en)
MX (1) MX157587A (en)
NL (1) NL190550C (en)
NO (1) NO153566B (en)
NZ (1) NZ206493A (en)
PH (1) PH19938A (en)
PL (1) PL244938A1 (en)
PT (1) PT77741B (en)
SE (1) SE460288B (en)
ZA (1) ZA838678B (en)

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JPS6033242A (en) * 1983-08-01 1985-02-20 出光石油化学株式会社 Cement additive
GB2148871B (en) * 1983-10-31 1987-01-07 Pilkington Brothers Plc Sheet material of fibre-reinforced cement
JPS61117143A (en) * 1984-11-13 1986-06-04 電気化学工業株式会社 Slurry silica fume for admixing cement
JPS61151056A (en) * 1984-12-21 1986-07-09 電気化学工業株式会社 Processing machine body
JPS61281057A (en) * 1985-06-06 1986-12-11 日鐵セメント株式会社 Composition for high strength high endurance mortar concrete
DK361785D0 (en) * 1985-08-08 1985-08-08 Aalborg Portland Cement FORMED ITEM
NO158499C (en) * 1985-09-03 1988-09-21 Elkem As HYDRAULIC CEMENT SUSPENSION.
CH667096A5 (en) * 1985-11-22 1988-09-15 Sika Ag METHOD FOR PRODUCING A BUILDING AND / OR CONSTRUCTION MATERIAL.
DE3703762A1 (en) * 1986-02-13 1987-08-20 Hochtief Ag Hoch Tiefbauten Process and spray device for applying a sprayed (gunned) concrete coat
ZA873180B (en) * 1986-05-13 1987-10-28 W.R. Grace & Co. Microsilica slurries and method of preparation
US4888058A (en) * 1986-09-29 1989-12-19 W. R. Grace & Co.-Conn. Silica fume slurry
EP0263606A3 (en) * 1986-09-29 1988-08-31 W.R. Grace & Co.-Conn. Silica fume slurry
NO162848C (en) * 1987-09-11 1990-02-28 Elkem As PROCEDURE FOR ADDING SILICA DUST TO A DRY SPRAYTE CONCRETE MIXTURE.
FR2621036B1 (en) * 1987-09-25 1992-11-06 Bouygues Sa GROUT CEMENT BASED, MIXTURES OF ADJUVANTS FOR THE PREPARATION OF THIS GROUT AND APPLICATIONS
NO165021B (en) * 1987-11-09 1990-09-03 Norsk Hydro As HYDRAULIC HEAVY WEIGHT CEMENT SUSPENSION SPECIFICALLY USED FOR CEMENTING OF OIL / GAS BURNER AND PROCEDURE FOR THE PREPARATION OF THE SUSPENSION.
NO165673C (en) * 1987-11-16 1991-03-20 Elkem As HYDRAULIC CEMENT SUSPENSION.
US4829107A (en) * 1988-02-24 1989-05-09 W. R. Grace & Co.-Conn. Rice hull ash concrete admixture
GB8904273D0 (en) * 1989-02-24 1989-04-12 Sandoz Ltd Improvements in or relating to chemical compounds
ES2057582T3 (en) * 1989-09-07 1994-10-16 Holderchem Holding Ag ADHESIVE AGENT AND ADDITIVE FOR STABILIZED VISCOSITY MORTAR AS WELL AS A PROCEDURE FOR ITS OBTAINING.
GB2241499B (en) * 1990-03-03 1994-09-21 Sandoz Ltd Concrete spraying process
DE4041828A1 (en) * 1990-12-24 1992-07-02 Degussa METHOD FOR PRODUCING AND PROMOTING AN AQUEOUS SILICON SUSPENSION
JP2509408B2 (en) 1991-07-19 1996-06-19 インターナショナル・ドーム・システムズ・（サイプラス）・リミテッド Method for producing hollow self-supporting mortar or concrete structure
AU8280491A (en) * 1991-07-19 1993-02-23 International Dome Systems Cyprus Ltd. Method of manufacturing a hollow self-supporting concrete structure, means for performing said method and structures obtained by means of the method
US5250113A (en) * 1991-07-31 1993-10-05 W. R. Grace & Co.-Conn. Dry castable concrete compositions and methods of preparing and dry casting the same
NO920758D0 (en) * 1991-09-25 1992-02-26 Takenaka Corp HYDRAULIC SUBSTANCE
DE4208047C1 (en) * 1992-03-13 1993-11-11 Buderus Guss Gmbh Mortar mixt. for sheathing metal pipes - contg. addition of micro-silica to improve handling characteristics
FR2693128B1 (en) * 1992-07-03 1994-07-22 Axim PROCESS FOR DENSIFICATION OF ULTRAFINE POWDERS, ITS APPLICATIONS, AND PRODUCTS OBTAINED BY THIS PROCESS.
DE4227417C1 (en) * 1992-08-19 1993-12-09 Holderchem Betec Gmbh Cement mix for injection into very long annular gap, e.g. for sewer repair - contains Portland cement, liquidiser and lead cpd. to stabilise viscosity without impairing green strength and final strength
NO177865C (en) * 1993-07-27 1995-12-06 Elkem As Method of producing white microsilica
US5554352A (en) * 1995-05-09 1996-09-10 Construction Material Resources Processed silica as a natural pozzolan for use as a cementitious component in concrete and concrete products
FR2770517B1 (en) * 1997-11-03 1999-12-03 Bouygues Sa WELL CEMENTING DAIRY, ESPECIALLY AN OIL WELL
RU2160723C2 (en) * 1998-11-25 2000-12-20 ООО "Предприятие Мастер Бетон" Method of preparation of concrete complex modified and concrete complex modifier(versions)
RU2152914C1 (en) * 1999-02-09 2000-07-20 Сытник Александр Александрович Concrete composition
RU2168472C2 (en) * 1999-07-26 2001-06-10 Геологический институт СО РАН Uncalcined binder
RU2167114C2 (en) * 1999-08-09 2001-05-20 Дальневосточный государственный университет путей сообщения Method of preparing binder
JP2002274913A (en) * 2001-03-13 2002-09-25 Asahi Kasei Corp Manufacturing method of dewatered press molded body
DE102004033945B4 (en) * 2004-07-14 2010-04-01 Leipfinger Bader Kg Mortar tape and method for its production
DE102005012740A1 (en) * 2004-09-23 2006-09-21 Deutsches Zentrum für Luft- und Raumfahrt e.V. Airgel-containing fire protection material
US8980598B2 (en) 2005-06-14 2015-03-17 Danisco Us Inc. Dry solids staging fermentation process
RU2328473C1 (en) * 2006-11-09 2008-07-10 Открытое Акционерное Общество "Полипласт" Complex additive for concrete and water mortars
EA200800587A1 (en) * 2008-03-13 2009-06-30 Открытое Акционерное Общество "Полипласт" COMPLEX ADDITIVE FOR CONCRETE AND CONSTRUCTION SOLUTIONS
EP2145868A1 (en) * 2008-07-18 2010-01-20 Lafarge Aqueous formulations
RU2467968C1 (en) * 2011-03-14 2012-11-27 Роман Ринатович Сахибгареев Complex additive for concrete, mortar and cement composites (versions) and method of producing said additive
RU2651848C1 (en) * 2017-04-25 2018-04-24 Федеральное государственное бюджетное образовательное учреждение высшего образования "Петербургский государственный университет путей сообщения Императора Александра I" Complex additive for foam concrete mixture

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AT273778B (en) * 1966-05-05 1969-08-25 Ytong Internat Aktiebolag Process for the production of aerated concrete and / or foam-porosity
AT312490B (en) * 1971-01-05 1974-01-10 Sika Ag High strength cement mix
JPS4837733A (en) * 1971-09-18 1973-06-04
JPS5133603B2 (en) * 1972-08-16 1976-09-21
JPS4945114A (en) * 1972-09-06 1974-04-30
DE2510224A1 (en) * 1974-03-14 1975-09-25 Alfong Betonhaerdningsmedel & PROCESS AND ADDITIVES FOR MANUFACTURING CONCRETE OBJECTS
US4310486A (en) * 1976-01-16 1982-01-12 Cornwell Charles E Compositions of cementitious mortar, grout and concrete
RO72773B (en) * 1976-07-09 1984-03-31 Aksjeselskapet Norcem Process for preparing non-corrodible concrete compositions
SE418736B (en) * 1976-12-23 1981-06-22 Bofors Ab WHEN IN THE MANUFACTURE OF A CEMENT USE, INCLUDING CEMENT, SAND AND THE WATER INITIATE A RECOVERY OF DISTRIBUTED AIR IN USE
JPS5442396A (en) * 1977-09-10 1979-04-04 Nittetsu Mining Co Ltd Method of removing carbon from silica flour
US4272948A (en) * 1979-08-13 1981-06-16 Deere & Company Oscillating knife cutting apparatus
SE427012B (en) * 1979-08-16 1983-02-28 Nielsen Hilmer R PREPARATION COMPOSITION CONTAINING AN ALKALIE EXTRACT OF A LINGOCELLULO MATERIAL, PROCEDURE FOR ITS PREPARATION AND APPLICATION OF THE COMPOSITION FOR BUILDING ELEMENTS
DE3165630D1 (en) * 1980-04-11 1984-09-27 Ici Plc Cementitious composition and cement product produced therefrom
US4321243A (en) * 1980-08-05 1982-03-23 Cornwell Charles E Method of producing stabilized aqueous dispersions of silica fume

Also Published As

Publication number Publication date
ES527825A0 (en) 1985-06-16
JPS59111963A (en) 1984-06-28
IS1547B (en) 1994-06-08
DE3343948C2 (en) 1988-02-18
IT1167273B (en) 1987-05-13
GB2131409B (en) 1986-09-17
FI834404A0 (en) 1983-12-01
IS2867A7 (en) 1984-06-08
PT77741A (en) 1983-12-01
GB2131409A (en) 1984-06-20
GB8332361D0 (en) 1984-01-11
ZA838678B (en) 1985-07-31
ES8505904A1 (en) 1985-06-16
CA1220793A (en) 1987-04-21
FR2537127A1 (en) 1984-06-08
FI72962C (en) 1987-08-10
DK165782C (en) 1993-06-14
IT8323918A0 (en) 1983-11-28
SE460288B (en) 1989-09-25
SE8306700D0 (en) 1983-12-05
PH19938A (en) 1986-08-14
BE898398A (en) 1984-03-30
PT77741B (en) 1986-04-16
NL8304193A (en) 1984-07-02
PL244938A1 (en) 1984-09-24
BR8306701A (en) 1984-07-17
AU2215983A (en) 1984-06-14
NO153566B (en) 1986-01-06
FI834404L (en) 1984-06-08
DK560383D0 (en) 1983-12-06
NZ206493A (en) 1986-07-11
NL190550C (en) 1994-04-18
DK560383A (en) 1984-06-08
FI72962B (en) 1987-04-30
CH658854A5 (en) 1986-12-15
AU548303B2 (en) 1985-12-05
MX157587A (en) 1988-12-02
JPH0135789B2 (en) 1989-07-27
DD212953A5 (en) 1984-08-29
DK165782B (en) 1993-01-18
DE3343948A1 (en) 1984-06-07
FR2537127B1 (en) 1991-12-06
NO824100L (en) 1984-08-28

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