IT1156464B - Composizione cementizia refrattaria basica elementi refrattari ottenuti con questa composizione e procedimento per la fabbricazione di tali elementi - Google Patents

Composizione cementizia refrattaria basica elementi refrattari ottenuti con questa composizione e procedimento per la fabbricazione di tali elementi

Info

Publication number
IT1156464B
IT1156464B IT67559/82A IT6755982A IT1156464B IT 1156464 B IT1156464 B IT 1156464B IT 67559/82 A IT67559/82 A IT 67559/82A IT 6755982 A IT6755982 A IT 6755982A IT 1156464 B IT1156464 B IT 1156464B
Authority
IT
Italy
Prior art keywords
elements
composition
refractory
procedure
manufacture
Prior art date
Application number
IT67559/82A
Other languages
English (en)
Italian (it)
Other versions
IT8267559A0 (it
Inventor
Martin Copperthwaite
Michael Anthony Roberts
Original Assignee
Uss Eng & Consult
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 Uss Eng & Consult filed Critical Uss Eng & Consult
Publication of IT8267559A0 publication Critical patent/IT8267559A0/it
Application granted granted Critical
Publication of IT1156464B publication Critical patent/IT1156464B/it

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
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/03—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
    • C04B35/04—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
    • B22D41/28—Plates therefor
    • B22D41/30—Manufacturing or repairing thereof
    • B22D41/32—Manufacturing or repairing thereof characterised by the materials used therefor
    • 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
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/03—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
    • C04B35/04—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
    • C04B35/043—Refractories from grain sized mixtures
    • 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
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/44—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminates
    • 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
    • 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
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0087—Uses not provided for elsewhere in C04B2111/00 for metallurgical applications
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Products (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
IT67559/82A 1981-04-29 1982-04-28 Composizione cementizia refrattaria basica elementi refrattari ottenuti con questa composizione e procedimento per la fabbricazione di tali elementi IT1156464B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8113157A GB2097378B (en) 1981-04-29 1981-04-29 Basic refractory cementitious material and components thereof

Publications (2)

Publication Number Publication Date
IT8267559A0 IT8267559A0 (it) 1982-04-28
IT1156464B true IT1156464B (it) 1987-02-04

Family

ID=10521458

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67559/82A IT1156464B (it) 1981-04-29 1982-04-28 Composizione cementizia refrattaria basica elementi refrattari ottenuti con questa composizione e procedimento per la fabbricazione di tali elementi

Country Status (30)

Country Link
JP (1) JPS57191256A (cg-RX-API-DMAC7.html)
KR (1) KR890001210B1 (cg-RX-API-DMAC7.html)
AT (1) AT390250B (cg-RX-API-DMAC7.html)
AU (1) AU547853B2 (cg-RX-API-DMAC7.html)
BE (1) BE893008A (cg-RX-API-DMAC7.html)
BR (1) BR8202427A (cg-RX-API-DMAC7.html)
CA (1) CA1170283A (cg-RX-API-DMAC7.html)
CH (1) CH649520A5 (cg-RX-API-DMAC7.html)
DE (1) DE3215993A1 (cg-RX-API-DMAC7.html)
EG (1) EG15727A (cg-RX-API-DMAC7.html)
ES (1) ES8307193A1 (cg-RX-API-DMAC7.html)
FI (1) FI71718C (cg-RX-API-DMAC7.html)
FR (1) FR2504913B1 (cg-RX-API-DMAC7.html)
GB (1) GB2097378B (cg-RX-API-DMAC7.html)
GR (1) GR75429B (cg-RX-API-DMAC7.html)
HU (1) HU186497B (cg-RX-API-DMAC7.html)
IN (1) IN158132B (cg-RX-API-DMAC7.html)
IT (1) IT1156464B (cg-RX-API-DMAC7.html)
LU (1) LU84121A1 (cg-RX-API-DMAC7.html)
MX (1) MX156657A (cg-RX-API-DMAC7.html)
NL (1) NL8201790A (cg-RX-API-DMAC7.html)
NO (1) NO159376C (cg-RX-API-DMAC7.html)
NZ (1) NZ200451A (cg-RX-API-DMAC7.html)
PH (1) PH19145A (cg-RX-API-DMAC7.html)
PL (1) PL129974B1 (cg-RX-API-DMAC7.html)
PT (1) PT74748B (cg-RX-API-DMAC7.html)
SE (1) SE457794B (cg-RX-API-DMAC7.html)
TR (1) TR21823A (cg-RX-API-DMAC7.html)
YU (1) YU42608B (cg-RX-API-DMAC7.html)
ZA (1) ZA822957B (cg-RX-API-DMAC7.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4572862A (en) * 1984-04-25 1986-02-25 Delphic Research Laboratories, Inc. Fire barrier coating composition containing magnesium oxychlorides and high alumina calcium aluminate cements or magnesium oxysulphate
JPS60260476A (ja) * 1984-06-05 1985-12-23 電気化学工業株式会社 塩基性耐火セメント組成物
DE3615506A1 (de) * 1986-05-07 1987-11-12 Martin & Pagenstecher Gmbh Feuerfeste thioxotrope vibrations-masse sowie verfahren zur vibrationszustellung von metallurgischen gefaessen mit dieser masse
US9422195B1 (en) * 2012-09-19 2016-08-23 Universal Refractories, Inc. Magnesium oxide castable refractory foundry ladle liners

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD85303A (cg-RX-API-DMAC7.html) *
DE652909C (de) * 1933-06-08 1937-11-25 Magnesital G M B H Verfahren zur Herstellung feuerfester Massen, insbesondere Stampfmassen und Moertel
GB430036A (en) * 1933-12-22 1935-06-12 Quigley Co Improvements in and relating to the production of refractory material and bodies
GB765482A (en) * 1954-05-18 1957-01-09 Russell Pearce Heuer Improvements relating to refractory materials
US3507332A (en) * 1965-11-29 1970-04-21 Phillips Petroleum Co High temperature cements
BE756874A (fr) * 1969-10-08 1971-03-01 Prost Sa Compositions refractaires a prise hydraulique
AT344218B (de) * 1975-06-02 1978-07-10 Didier Werke Ag Verschleissteile, insbesondere fuer schieberverschluesse an metallschmelze enthaltenden behaeltern
AT342223B (de) * 1975-07-16 1978-03-28 Oesterr Amerikan Magnesit Schieberverschluss aus feuerfestem, basischem material
GB1575601A (en) * 1976-01-22 1980-09-24 Didier Werke Ag Refractory structures for outlet valves for metallurgical vessels
ZA763385B (en) * 1976-05-31 1977-05-25 Den Speulhof P Van A hydraulically setting high-alumina refractory concrete
DE2759908C2 (de) * 1976-07-22 1990-09-13 Societe Europeenne Des Produits Refractaires, 92200 Neuilly-Sur-Seine Beton
JPS6037657B2 (ja) * 1976-09-17 1985-08-27 松下電器産業株式会社 Ｄｐｃｍ装置
JPS5388811A (en) * 1977-01-17 1978-08-04 Tokyo Shibaura Electric Co Refractories for melting furnace
DE2718701C3 (de) * 1977-04-27 1988-05-26 Didier-Werke Ag, 6200 Wiesbaden Selbsttragende Schieberplatte
FR2411166A1 (fr) * 1977-12-12 1979-07-06 Lafarge Fondu Int Liant hydraulique refractaire a base d'aluminate de calcium et son procede de preparation
JPS54105109A (en) * 1978-02-06 1979-08-17 Shinagawa Refractories Co Production of regular shape refractory
SE417950B (sv) * 1978-06-22 1981-04-27 Hoeganaes Ab Eldfast gjutmassa for framstellning av monolitiska foder samt sett att bereda massa
FR2429763A1 (fr) * 1978-06-26 1980-01-25 Produits Refractaires Pieces refractaires permeables aux gaz
JPS5523004A (en) * 1978-08-02 1980-02-19 Towa Taika Kogyo Kk Spinel castable refractories
US4218256A (en) * 1979-03-06 1980-08-19 Kaiser Aluminum & Chemical Corporation Method of forming slide gate valve parts

Also Published As

Publication number Publication date
NO159376B (no) 1988-09-12
IN158132B (cg-RX-API-DMAC7.html) 1986-09-13
FR2504913A1 (fr) 1982-11-05
JPS57191256A (en) 1982-11-25
YU42608B (en) 1988-10-31
AU8307182A (en) 1982-11-04
MX156657A (es) 1988-09-22
ES511772A0 (es) 1983-07-01
PL236200A1 (cg-RX-API-DMAC7.html) 1982-11-08
NO159376C (no) 1988-12-21
CH649520A5 (de) 1985-05-31
GB2097378B (en) 1984-12-19
NZ200451A (en) 1985-03-20
ZA822957B (en) 1983-03-30
EG15727A (en) 1986-06-30
GR75429B (cg-RX-API-DMAC7.html) 1984-07-17
BE893008A (fr) 1982-10-28
SE457794B (sv) 1989-01-30
ES8307193A1 (es) 1983-07-01
FI71718B (fi) 1986-10-31
IT8267559A0 (it) 1982-04-28
AU547853B2 (en) 1985-11-07
DE3215993A1 (de) 1982-11-18
PT74748B (en) 1983-10-31
KR830010014A (ko) 1983-12-24
LU84121A1 (fr) 1983-12-16
PT74748A (en) 1982-05-01
BR8202427A (pt) 1983-04-12
YU92582A (en) 1985-06-30
NO821406L (no) 1982-11-01
FI821459A0 (fi) 1982-04-27
FI71718C (fi) 1987-02-09
SE8202675L (sv) 1982-10-30
NL8201790A (nl) 1982-11-16
HU186497B (en) 1985-08-28
PL129974B1 (en) 1984-06-30
PH19145A (en) 1986-01-10
TR21823A (tr) 1985-08-02
CA1170283A (en) 1984-07-03
GB2097378A (en) 1982-11-03
FR2504913B1 (fr) 1991-10-25
ATA167582A (de) 1987-08-15
FI821459L (fi) 1982-10-30
AT390250B (de) 1990-04-10
KR890001210B1 (ko) 1989-04-27

Similar Documents

Publication Publication Date Title
DK316985A (da) Fremgangsmaader til fremstilling af selvbaerende keramiske materialer
FI892558A7 (fi) Matalissa lämpötiloissa kovetettavissa oleva sementtikoostumus
IT1157930B (it) Mattonella o bricchetta impermeabile e procedimento per la sua produzione
IT1163008B (it) Composizione e procedimento per la produzione di composta
ATA184682A (de) Zementzusammensetzung und daraus hergestellter zement
IT8867187A0 (it) Procedimento per la fabbricazione di cemento
IT1151862B (it) Procedimento per la fabbricazione di elementi termicamente isolanti e apparecchiatura relativa
FI853088A7 (fi) Keraamisten materiaalien muovaus.
ES549594A0 (es) Perfeccionamientos introducidos en la fabricacion de ladri- llos refractarios
DK156787C (da) Ledende pulversammensaetning og anvendelse deraf til fremstilling af ledende afdugningselement
IT8548746A0 (it) Procedimento per la produzione di pezzi stampati leggeri refrattari o termoresistenti
DK156510C (da) Fremgangsmaade til fremstilling af cement og indretning til udoevelse af fremgangsmaaden
IT1156464B (it) Composizione cementizia refrattaria basica elementi refrattari ottenuti con questa composizione e procedimento per la fabbricazione di tali elementi
RO88458A (ro) Procedeu si instalatie pentru fabricarea comentului
IT1153220B (it) Processo ed apparecchiatura per la fabbricazione di piastrelle di ceramica
ES538794A0 (es) Procedimiento de fabricacion de un elemento de construccion aglomerado con cemento
JPS5788061A (en) Manufacture of lightweight cement moldings
IT8249248A0 (it) Procedimento per la produzione dicorpi sagomati ceramici
JPS57205366A (en) Manufacture of tenacious ceramic material
JPS57156388A (en) Manufacture of ceramics
ES542179A0 (es) Procedimiento para fabricar ladrillos u otros cuerpos mol- deados refractarios
FI813609L (fi) Uppstoedanordning foer en nedfaellbar bordskiva
JPS57170871A (en) Manufacture of ceramic composition
IT1174139B (it) Procentimento per la fabbricazione di magnesia refrattaria
MX155506A (es) Procedimiento mejorado para la fabricacion de cemento