AT352605B - Refractory masses and unfired stones made from magnesia and mixtures of magnesia and chrome - Google Patents

Refractory masses and unfired stones made from magnesia and mixtures of magnesia and chrome

Info

Publication number
AT352605B
AT352605B AT226475A AT226475A AT352605B AT 352605 B AT352605 B AT 352605B AT 226475 A AT226475 A AT 226475A AT 226475 A AT226475 A AT 226475A AT 352605 B AT352605 B AT 352605B
Authority
AT
Austria
Prior art keywords
magnesia
chrome
mixtures
refractory masses
unfired
Prior art date
Application number
AT226475A
Other languages
English (en)
Other versions
ATA226475A (de
Inventor
Guenther Lorenz Dr Moertl
Johann Dipl Ing Lederer
Original Assignee
Oesterr Amerikan Magnesit
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 Oesterr Amerikan Magnesit filed Critical Oesterr Amerikan Magnesit
Priority to AT226475A priority Critical patent/AT352605B/de
Publication of ATA226475A publication Critical patent/ATA226475A/de
Application granted granted Critical
Publication of AT352605B publication Critical patent/AT352605B/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/03Shaped 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
    • C04B35/04Shaped 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
    • C04B35/043Refractories from grain sized mixtures
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/03Shaped 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
    • C04B35/04Shaped 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
    • C04B35/043Refractories from grain sized mixtures
    • C04B35/047Refractories from grain sized mixtures containing chromium oxide or chrome ore
AT226475A 1975-03-25 1975-03-25 Refractory masses and unfired stones made from magnesia and mixtures of magnesia and chrome AT352605B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT226475A AT352605B (de) 1975-03-25 1975-03-25 Refractory masses and unfired stones made from magnesia and mixtures of magnesia and chrome

Applications Claiming Priority (15)

Application Number Priority Date Filing Date Title
AT226475A AT352605B (de) 1975-03-25 1975-03-25 Refractory masses and unfired stones made from magnesia and mixtures of magnesia and chrome
NO760685A NO142746C (no) 1975-03-25 1976-03-02 Ildfaste masser og ubrente stener inneholdende magnesiumoxyd
GR50229A GR59309B (en) 1975-03-25 1976-03-03 Refractory masses and incombustible stones
SE7603108A SE418077B (sv) 1975-03-25 1976-03-09 ELIGIBLE MASSES AND UNBURNED TILES OF MAGNESIA AND MIXTURES OF MAGNESIA AND CHROME ORE WITH BORIC ACID AS A BINDING AGENT
DK99976A DK147523C (da) 1975-03-25 1976-03-09 Ildfaste masser og ubraendte sten
NL7602500A NL7602500A (nl) 1975-03-25 1976-03-10 Vuurvaste massa en ongebrande stenen.
IT21086/76A IT1062087B (it) 1975-03-25 1976-03-11 Masse refrattarie e mattoni crudi
BE165176A BE839580A (fr) 1975-03-25 1976-03-15 Masses refractaires et briques crues
DE2611051A DE2611051C3 (de) 1975-03-25 1976-03-16
US05/668,449 US4021254A (en) 1975-03-25 1976-03-19 Refractories using boric acid and water soluble alcohol binder
GB11292/76A GB1501532A (en) 1975-03-25 1976-03-19 Refractory mixes and unfired refractory bricks
FR7608173A FR2305409B1 (de) 1975-03-25 1976-03-22
ES446293A ES446293A1 (es) 1975-03-25 1976-03-23 Mejoras introducidas en la fabricacion de masas refractariasy ladrillos no calcinados.
CA248,534A CA1052398A (en) 1975-03-25 1976-03-23 Refractory mixes and unfired refractory bricks
BR7601794A BR7601794A (pt) 1975-03-25 1976-03-24 Massas refratarias e tijolos naocalcinados

Publications (2)

Publication Number Publication Date
ATA226475A ATA226475A (de) 1979-02-15
AT352605B true AT352605B (de) 1979-09-25

Family

ID=3531117

Family Applications (1)

Application Number Title Priority Date Filing Date
AT226475A AT352605B (de) 1975-03-25 1975-03-25 Refractory masses and unfired stones made from magnesia and mixtures of magnesia and chrome

Country Status (15)

Country Link
US (1) US4021254A (de)
AT (1) AT352605B (de)
BE (1) BE839580A (de)
BR (1) BR7601794A (de)
CA (1) CA1052398A (de)
DE (1) DE2611051C3 (de)
DK (1) DK147523C (de)
ES (1) ES446293A1 (de)
FR (1) FR2305409B1 (de)
GB (1) GB1501532A (de)
GR (1) GR59309B (de)
IT (1) IT1062087B (de)
NL (1) NL7602500A (de)
NO (1) NO142746C (de)
SE (1) SE418077B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT360413B (de) * 1978-02-27 1980-01-12 Oesterr Amerikan Magnesit Feuerfeste, basische massen und ungebrannte steine
FR2474605B1 (de) * 1980-01-24 1983-03-11 Jeumont Schneider
EP0046473B1 (de) * 1980-08-22 1984-05-02 General Gunning S.A. Stichlochstopfmasse für Hochöfen, Elektro-Öfen und andere Schmelzeinrichtungen
DE102012023318A1 (de) * 2012-11-29 2014-06-05 Refratechnik Holding Gmbh Verwendung von ungebrannten feuerfesten Erzeugnissen als Zustellung von großvolumigen Industrieöfen sowie Industrieofen ausgekleidet mit den ungebrannten feuerfesten Erzeugnissen
CN110590383A (zh) * 2019-08-23 2019-12-20 河南恒耐尔耐火材料有限公司 一种热态修补喷涂料及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2999759A (en) * 1961-09-12 Magnesia bbick
US3241987A (en) * 1962-02-16 1966-03-22 Quigley Co High density, high refractory ceramic composition for open hearth furnace bottoms and method
US3279933A (en) * 1964-03-09 1966-10-18 Kaiser Aluminium Chem Corp Refractory

Also Published As

Publication number Publication date
GB1501532A (en) 1978-02-15
ATA226475A (de) 1979-02-15
DK147523B (da) 1984-09-17
IT1062087B (it) 1983-06-25
DE2611051A1 (de) 1976-10-14
ES446293A1 (es) 1977-06-16
NO142746B (no) 1980-06-30
FR2305409A1 (fr) 1976-10-22
DE2611051C3 (de) 1982-05-19
CA1052398A1 (de)
NO760685L (de) 1976-09-28
SE418077B (sv) 1981-05-04
BE839580A1 (de)
GR59309B (en) 1977-12-12
BR7601794A (pt) 1976-09-28
DK99976A (da) 1976-09-26
SE7603108L (sv) 1976-09-26
DK147523C (da) 1985-08-12
CA1052398A (en) 1979-04-10
FR2305409B1 (de) 1980-11-14
NO142746C (no) 1980-10-08
US4021254A (en) 1977-05-03
NL7602500A (nl) 1976-09-28
DE2611051B2 (de) 1978-03-02
BE839580A (fr) 1976-07-01

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee