FR2359090A1 - Cement contg. steel-making slag or aluminous cement - and used to mfr. building concrete or refractories - Google Patents

Cement contg. steel-making slag or aluminous cement - and used to mfr. building concrete or refractories

Info

Publication number
FR2359090A1
FR2359090A1 FR7622344A FR7622344A FR2359090A1 FR 2359090 A1 FR2359090 A1 FR 2359090A1 FR 7622344 A FR7622344 A FR 7622344A FR 7622344 A FR7622344 A FR 7622344A FR 2359090 A1 FR2359090 A1 FR 2359090A1
Authority
FR
France
Prior art keywords
cement
contg
aluminous
pref
sio2
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7622344A
Other languages
French (fr)
Other versions
FR2359090B1 (en
Inventor
Jean-Pierre Kiehl
Victor Jost
Bernard Alain Clavaud
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe Europeenne des Produits Refractaires SAS
Original Assignee
Societe Europeenne des Produits Refractaires SAS
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 Societe Europeenne des Produits Refractaires SAS filed Critical Societe Europeenne des Produits Refractaires SAS
Priority to FR7622344A priority Critical patent/FR2359090A1/en
Priority to DE2759908A priority patent/DE2759908C2/en
Priority to DE2731612A priority patent/DE2731612C2/en
Priority to CH841177A priority patent/CH626034A5/fr
Priority to US05/816,753 priority patent/US4111711A/en
Priority to GB30498/77A priority patent/GB1527829A/en
Priority to IT25990/77A priority patent/IT1118037B/en
Priority to JP8847277A priority patent/JPS5312926A/en
Priority to ES460970A priority patent/ES460970A1/en
Publication of FR2359090A1 publication Critical patent/FR2359090A1/en
Priority to JP11190480A priority patent/JPS5641864A/en
Application granted granted Critical
Publication of FR2359090B1 publication Critical patent/FR2359090B1/fr
Granted legal-status Critical Current

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
    • 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
    • C04B20/0076—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 characterised by the grain distribution
    • C04B20/008—Micro- or nanosized fillers, e.g. micronised fillers with particle size smaller than that of the hydraulic binder
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/06—Aluminous cements

Landscapes

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

Abstract

Cement mixt. contains by wt. (1) 10-30% alkaline earth mineral chosen from steel making slags contg. calcium-monoaluminate (CA) or -dialuminate (CA2) or -silicoaluminate (CSA); aluminous cements contg. CA and CA2; CSA cements; silicates of Ca or Ba; or alkaline earth oxides, all roasted at high temp., obtd. from MgO, dolomite, CaO, BaO. (2) 14-54% material with size 100 angstroms to 0.1 um, e.g. SiO2, Cr2O3, TiO2, ZrO2, Al2O3; and (3) 14-54% inert material with size 1-100 mu m, esp. 1-10 mu m, where (2) plus (3) = 70-90%. Material (1) is pref. the slag, aluminous cement, or MgO, whereas material (2) is pref. SiO2 or Cr2O3; or 25-30% slag or cement is used with 35-40% SiO2 and 35-40% (3). The cement is pref. used to make concrete contg. 10-30% cement and 70-90% aggregates, roasted at 800-1000 degrees C for complete dehydration and to obtain open porosity below 15%, esp. below 10%.
FR7622344A 1976-07-22 1976-07-22 Cement contg. steel-making slag or aluminous cement - and used to mfr. building concrete or refractories Granted FR2359090A1 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR7622344A FR2359090A1 (en) 1976-07-22 1976-07-22 Cement contg. steel-making slag or aluminous cement - and used to mfr. building concrete or refractories
DE2759908A DE2759908C2 (en) 1976-07-22 1977-07-13 concrete
DE2731612A DE2731612C2 (en) 1976-07-22 1977-07-13 Cement mixes
CH841177A CH626034A5 (en) 1976-07-22 1977-07-14
US05/816,753 US4111711A (en) 1976-07-22 1977-07-18 Cements and concretes which contain them
GB30498/77A GB1527829A (en) 1976-07-22 1977-07-20 Cement and concrete containing such cement
IT25990/77A IT1118037B (en) 1976-07-22 1977-07-21 CONCRETE AND CONCRETE CONTAINING IT
JP8847277A JPS5312926A (en) 1976-07-22 1977-07-22 Novel cement and concrete containing thereof
ES460970A ES460970A1 (en) 1976-07-22 1977-07-22 Cements and concretes which contain them
JP11190480A JPS5641864A (en) 1976-07-22 1980-08-15 Concrete

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7622344A FR2359090A1 (en) 1976-07-22 1976-07-22 Cement contg. steel-making slag or aluminous cement - and used to mfr. building concrete or refractories

Publications (2)

Publication Number Publication Date
FR2359090A1 true FR2359090A1 (en) 1978-02-17
FR2359090B1 FR2359090B1 (en) 1983-07-29

Family

ID=9176000

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7622344A Granted FR2359090A1 (en) 1976-07-22 1976-07-22 Cement contg. steel-making slag or aluminous cement - and used to mfr. building concrete or refractories

Country Status (2)

Country Link
JP (1) JPS5641864A (en)
FR (1) FR2359090A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006775A1 (en) * 1978-06-26 1980-01-09 Societe Europeenne Des Produits Refractaires Gas-permeable refractory elements
FR2429193A1 (en) * 1978-06-22 1980-01-18 Hoeganaes Ab REFRACTORY MOLDING COMPOUND FOR MONOLITHIC COATINGS AND METHOD FOR OBTAINING SAME
FR2441001A1 (en) * 1978-11-07 1980-06-06 Pechiney Aluminium PROCESS FOR TOPPING ELECTROLYSIS TANKS FOR THE PRODUCTION OF ALUMINUM
US5234754A (en) * 1978-11-03 1993-08-10 Bache Hans H Shaped article and composite material and method for producing same
FR2690439A1 (en) * 1992-04-24 1993-10-29 Fumisterie Indle Entreprises Low cement content insulating refractory concrete - capable of phosphate bonding, useful for high temp. linings

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429193A1 (en) * 1978-06-22 1980-01-18 Hoeganaes Ab REFRACTORY MOLDING COMPOUND FOR MONOLITHIC COATINGS AND METHOD FOR OBTAINING SAME
EP0006775A1 (en) * 1978-06-26 1980-01-09 Societe Europeenne Des Produits Refractaires Gas-permeable refractory elements
FR2429763A1 (en) * 1978-06-26 1980-01-25 Produits Refractaires GAS PERMEABLE REFRACTORY PARTS
US5234754A (en) * 1978-11-03 1993-08-10 Bache Hans H Shaped article and composite material and method for producing same
FR2441001A1 (en) * 1978-11-07 1980-06-06 Pechiney Aluminium PROCESS FOR TOPPING ELECTROLYSIS TANKS FOR THE PRODUCTION OF ALUMINUM
FR2690439A1 (en) * 1992-04-24 1993-10-29 Fumisterie Indle Entreprises Low cement content insulating refractory concrete - capable of phosphate bonding, useful for high temp. linings

Also Published As

Publication number Publication date
JPS5641864A (en) 1981-04-18
FR2359090B1 (en) 1983-07-29

Similar Documents

Publication Publication Date Title
ES460970A1 (en) Cements and concretes which contain them
ES2034901A1 (en) Basic monolithic refractories
FR2359090A1 (en) Cement contg. steel-making slag or aluminous cement - and used to mfr. building concrete or refractories
FR2390400A2 (en) Cement contg. steel-making slag or aluminous cement - and used to mfr. building concrete or refractories
GB396532A (en) Improvements in the manufacture of pottery ware
GB1362829A (en) Lime and silica-rich high-alumina cement
ES408499A1 (en) Lime composition for basic oxygen steel-making process
GB1468943A (en) Glass composition for producing alkali-resistant fibres
GB1288272A (en)
GB546629A (en) Improved method of manufacturing supersulphated slag cement
GB711933A (en) Process of making refractory brick
GB1521360A (en) Calcined refractory brick and process for preparing the same
GB1494408A (en) Glassy calcium silicate fibres made from phosphorus slag
GB1034703A (en) Improvements relating to magnesia-chrome refractory bricks of increased strength at elevated temperatures
GB1017888A (en) Metallurgical converter
ES2018448A6 (en) Refractory mortars and refractory cements
SU775295A1 (en) Plugging material
GB1534784A (en) Wear resistant materials
GB907292A (en) A process for the production of sulphate-resistant cement
GB1391282A (en) Fluidifier for steel slag
SU141877A1 (en) Fireproof Magnesite-Chrome Brick
FR2173293A1 (en) Mortar-contg expanded perlite, white cement, air-entraining - agents, and opt cellulose derivs
GB977782A (en) A batch for making refractories and brick made thereof
GB1353563A (en) Refractory material
GB190908675A (en) Improvements in and relating to the Manufacture of Cements.

Legal Events

Date Code Title Description
TP Transmission of property