FR2229662A1 - Dense hydraulic refractory concrete - comprising hydraulic cement plasticizer, ph buffer, and aggregate - Google Patents

Dense hydraulic refractory concrete - comprising hydraulic cement plasticizer, ph buffer, and aggregate

Info

Publication number
FR2229662A1
FR2229662A1 FR7417210A FR7417210A FR2229662A1 FR 2229662 A1 FR2229662 A1 FR 2229662A1 FR 7417210 A FR7417210 A FR 7417210A FR 7417210 A FR7417210 A FR 7417210A FR 2229662 A1 FR2229662 A1 FR 2229662A1
Authority
FR
France
Prior art keywords
hydraulic
buffer
aggregate
opt
dense
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
FR7417210A
Other languages
French (fr)
Other versions
FR2229662B3 (en
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.)
PROD REFRACTAIRES STE BELGE
Original Assignee
PROD REFRACTAIRES STE BELGE
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 PROD REFRACTAIRES STE BELGE filed Critical PROD REFRACTAIRES STE BELGE
Publication of FR2229662A1 publication Critical patent/FR2229662A1/en
Application granted granted Critical
Publication of FR2229662B3 publication Critical patent/FR2229662B3/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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/6303—Inorganic additives
    • 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
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay

Abstract

Title compn. having simultaneously high strength and corresion and heat resistance comprises, by wt., 2-20% hydraulic cement (2), 0.5 - 2% plasticixer(s), 0.1-1 psi fluidizing agent being a pH buffer, the balance being ground refractory aggregate(s). The compisn. is opt. mixed with 1-10% water. The plasticizer is naturally colloidal or colloidal by micronizing. The cement is opt. calcium aluminate based. The fluidizing agent is opt. a phosphate, metaphosphate, alkali, polphosphate or lignosulphonate.
FR7417210A 1973-05-17 1974-05-17 Dense hydraulic refractory concrete - comprising hydraulic cement plasticizer, ph buffer, and aggregate Granted FR2229662A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE799674 1973-05-17

Publications (2)

Publication Number Publication Date
FR2229662A1 true FR2229662A1 (en) 1974-12-13
FR2229662B3 FR2229662B3 (en) 1975-05-30

Family

ID=3860862

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7417210A Granted FR2229662A1 (en) 1973-05-17 1974-05-17 Dense hydraulic refractory concrete - comprising hydraulic cement plasticizer, ph buffer, and aggregate

Country Status (2)

Country Link
FR (1) FR2229662A1 (en)
IT (1) IT1021549B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429762A1 (en) * 1978-06-29 1980-01-25 Carbonisation Entr Ceram Prodn. of refractory masonry for coke ovens - by vibratory moulding of refractory concrete
WO1980000959A1 (en) * 1978-11-03 1980-05-15 Allborg Portland Cement Shaped article and composite material and method for producing same
EP0067456A2 (en) * 1981-06-16 1982-12-22 Dansk Eternit-Fabrik A/S Method of rolling plastically deformable material
FR2523572A1 (en) * 1982-03-19 1983-09-23 Ags Bmp Argiles Mineraux Powder mixt. for mfg. concrete or refractory concrete - contains cement, micronised powder, granulates or aggregates, and requires only small amt. of mixing water
FR2523571A1 (en) * 1982-03-19 1983-09-23 Ags Bmp Argiles Mineraux Powder mixt. for mfg. concrete or refractory concrete - contains cement, micronised powder, de-flocculant, and aggregates or granulates
FR2533208A1 (en) * 1982-09-22 1984-03-23 Produits Refractaires PARTIALLY STABILIZED ZIRCONY MOLDABLE REFRACTORY COMPOSITION AND ALUMINUM HYDRAULIC BINDER, PREPARATION THEREOF AND PARTS MADE THEREFROM

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429762A1 (en) * 1978-06-29 1980-01-25 Carbonisation Entr Ceram Prodn. of refractory masonry for coke ovens - by vibratory moulding of refractory concrete
WO1980000959A1 (en) * 1978-11-03 1980-05-15 Allborg Portland Cement Shaped article and composite material and method for producing same
EP0067456A2 (en) * 1981-06-16 1982-12-22 Dansk Eternit-Fabrik A/S Method of rolling plastically deformable material
EP0067456A3 (en) * 1981-06-16 1983-05-18 Dansk Eternit-Fabrik A/S Shaped article and method, composite material and apparatus for its preparation
EP0165388A1 (en) * 1981-06-16 1985-12-27 Dansk Eternit-Fabrik A/S Shaped article and composite material for its preparation
FR2523572A1 (en) * 1982-03-19 1983-09-23 Ags Bmp Argiles Mineraux Powder mixt. for mfg. concrete or refractory concrete - contains cement, micronised powder, granulates or aggregates, and requires only small amt. of mixing water
FR2523571A1 (en) * 1982-03-19 1983-09-23 Ags Bmp Argiles Mineraux Powder mixt. for mfg. concrete or refractory concrete - contains cement, micronised powder, de-flocculant, and aggregates or granulates
FR2533208A1 (en) * 1982-09-22 1984-03-23 Produits Refractaires PARTIALLY STABILIZED ZIRCONY MOLDABLE REFRACTORY COMPOSITION AND ALUMINUM HYDRAULIC BINDER, PREPARATION THEREOF AND PARTS MADE THEREFROM
EP0106739A1 (en) * 1982-09-22 1984-04-25 Societe Europeenne Des Produits Refractaires Mouldable refractory composition based on partially stabilized zirconia and a hydraulic aluminous binder, preparation thereof and articles produced thereby
US4506023A (en) * 1982-09-22 1985-03-19 Societe Europeenne Des Produits Refractaires Mouldable refractory composition based on partially stabilized zirconia and on an aluminous hydraulic binder, its preparation and mouldings manufactured from this composition

Also Published As

Publication number Publication date
IT1021549B (en) 1978-02-20
FR2229662B3 (en) 1975-05-30

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