SE7610873L - Forfarande for framstellning av brenda, eldfasta stenar - Google Patents

Forfarande for framstellning av brenda, eldfasta stenar

Info

Publication number
SE7610873L
SE7610873L SE7610873A SE7610873A SE7610873L SE 7610873 L SE7610873 L SE 7610873L SE 7610873 A SE7610873 A SE 7610873A SE 7610873 A SE7610873 A SE 7610873A SE 7610873 L SE7610873 L SE 7610873L
Authority
SE
Sweden
Prior art keywords
fire
mixture
chrome ore
bricks
grains
Prior art date
Application number
SE7610873A
Other languages
Unknown language ( )
English (en)
Other versions
SE415969B (sv
Inventor
H-J Gulas
F Haberl
Original Assignee
Veitscher Magnesitwerke Ag
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 Veitscher Magnesitwerke Ag filed Critical Veitscher Magnesitwerke Ag
Publication of SE7610873L publication Critical patent/SE7610873L/sv
Publication of SE415969B publication Critical patent/SE415969B/sv

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
    • C04B35/043—Refractories from grain sized mixtures
    • C04B35/047—Refractories from grain sized mixtures containing chromium oxide or chrome ore

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Manufacture And Refinement Of Metals (AREA)
SE7610873A 1975-10-03 1976-09-30 Forfarande for framstellning av brenda, eldfasta stenar av en blandning av sintermagnesia och krom malm SE415969B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT756975A AT349965B (de) 1975-10-03 1975-10-03 Verfahren zur herstellung von gebrannten feuerfesten steinen

Publications (2)

Publication Number Publication Date
SE7610873L true SE7610873L (sv) 1977-04-04
SE415969B SE415969B (sv) 1980-11-17

Family

ID=3597374

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7610873A SE415969B (sv) 1975-10-03 1976-09-30 Forfarande for framstellning av brenda, eldfasta stenar av en blandning av sintermagnesia och krom malm

Country Status (11)

Country Link
AT (1) AT349965B (sv)
BE (1) BE846826A (sv)
BR (1) BR7606607A (sv)
CA (1) CA1064974A (sv)
DE (1) DE2643475C3 (sv)
ES (1) ES451835A1 (sv)
FR (1) FR2326387A1 (sv)
GB (1) GB1510949A (sv)
GR (1) GR61274B (sv)
IT (1) IT1125216B (sv)
SE (1) SE415969B (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8604044A1 (es) * 1983-06-17 1986-01-16 Monier Ltd Procedimiento para la fabricacion de elementos de construccion a partir de productos granulares reactivos

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR800521A (fr) * 1935-01-10 1936-07-07 Magnesit Ind Aktien Ges Procédé de fabrication de briques de magnésite
DE695856C (de) * 1935-02-03 1940-09-04 Arthur Sprenger Verfahren zur Herstellung hochwertiger Chrommagnesiasteine
US3864136A (en) * 1973-11-05 1975-02-04 Gen Refractories Co Direct bonded refractory brick having improved hot strength and its method of manufacture

Also Published As

Publication number Publication date
GR61274B (en) 1978-10-17
FR2326387A1 (fr) 1977-04-29
ATA756975A (de) 1978-09-15
ES451835A1 (es) 1977-12-16
FR2326387B1 (sv) 1980-03-21
DE2643475C3 (de) 1980-02-28
BR7606607A (pt) 1977-05-31
BE846826A (fr) 1977-01-31
DE2643475B2 (de) 1979-06-28
CA1064974A (en) 1979-10-23
GB1510949A (en) 1978-05-17
IT1125216B (it) 1986-05-14
SE415969B (sv) 1980-11-17
DE2643475A1 (de) 1977-04-07
AT349965B (de) 1979-05-10

Similar Documents

Publication Publication Date Title
ES303419A1 (es) Procedimiento de fabricacion de una composicion refractaria.
SE7610873L (sv) Forfarande for framstellning av brenda, eldfasta stenar
US3285761A (en) Abrasion resistant refractory material
US2285020A (en) Manufacture of basic refractories
ES480473A1 (es) Procedimiento para la preparacion de una masa refractaria apisonada en seco para revestir hornos de crisol de indu- ccion.
SE7514635L (sv) Forfarande for framstellning av brenda, eldfasta formkroppar
GB1423596A (en) Silicon carbide-containing refractory bricks
GB517908A (en) Improvements relating to the manufacture of refractory material
SU58338A1 (ru) Способ получени термостойкого хромо-магнезитового упора
GB1506656A (en) High fired basic direct bonded magnesia-chrome ore refractory shapes and their method of manufacture
GB1213530A (en) Basic fused refractory material
US1390328A (en) Basic refractory material
SU627104A1 (ru) Шихта дл изготовлени огнеупорных изделий
SU544633A1 (ru) Сырьева смесь дл получени легкого заполнител
SE310144B (sv)
ES419175A1 (es) Procedimiento para la fabricacion de ladrillos calcinados refractarios.
SU424841A1 (ru) Шихта для изготовления огнеупоров
GB1154978A (en) Improvements in or relating to methods of making Basic Refractories
GB1135822A (en) Process of manufacturing unfired refractory bricks and compositions of magnesia-chromeand chrome-magnesia
GB1014446A (en) Basic refractory compositions for intermediate temperature zones
SU76589A1 (ru) Способ производства огнеупоров
GB1137831A (en) Refractory materials
SU623844A1 (ru) Шихта дл изготовлени огнеупоров
GB1108396A (en) Refractory brick and mixtures for their preparation
SU473700A1 (ru) Шихта дл изготовлени огнеупоров

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7610873-7

Effective date: 19930510

Format of ref document f/p: F