AT174570B - Process for the production of hydration-resistant, refractory, calcined, magnesia-containing stones and masses - Google Patents

Process for the production of hydration-resistant, refractory, calcined, magnesia-containing stones and masses

Info

Publication number
AT174570B
AT174570B AT174570DA AT174570B AT 174570 B AT174570 B AT 174570B AT 174570D A AT174570D A AT 174570DA AT 174570 B AT174570 B AT 174570B
Authority
AT
Austria
Prior art keywords
magnesia
hydration
calcined
masses
refractory
Prior art date
Application number
Other languages
German (de)
Inventor
Paul Dipl Ing Lanser
Norbert Dipl Ing Dr Tec Skalla
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 AT177369D priority Critical patent/AT177369B/en
Application granted granted Critical
Publication of AT174570B publication Critical patent/AT174570B/en

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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
AT174570D 1951-03-22 1951-03-22 Process for the production of hydration-resistant, refractory, calcined, magnesia-containing stones and masses AT174570B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT177369D AT177369B (en) 1951-03-22 1951-11-06 Process for the production of hydration-resistant, refractory, calcined, magnesia-containing stones and masses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT174570T 1951-03-22

Publications (1)

Publication Number Publication Date
AT174570B true AT174570B (en) 1953-04-10

Family

ID=3657923

Family Applications (1)

Application Number Title Priority Date Filing Date
AT174570D AT174570B (en) 1951-03-22 1951-03-22 Process for the production of hydration-resistant, refractory, calcined, magnesia-containing stones and masses

Country Status (1)

Country Link
AT (1) AT174570B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1043913B (en) * 1956-02-10 1958-11-13 Oesterr Amerikan Magnesit Process for the production of hydration-resistant, refractory, fired bricks or masses based on magnesia, in particular magnesite bricks
DE1771046B1 (en) * 1967-05-31 1972-08-24 Corhart Refractories Co METHOD OF TREATMENT OF A REFRACTORY STONE CASTED FROM CHROME-MAGNESIUM OXIDE MELT

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1043913B (en) * 1956-02-10 1958-11-13 Oesterr Amerikan Magnesit Process for the production of hydration-resistant, refractory, fired bricks or masses based on magnesia, in particular magnesite bricks
DE1771046B1 (en) * 1967-05-31 1972-08-24 Corhart Refractories Co METHOD OF TREATMENT OF A REFRACTORY STONE CASTED FROM CHROME-MAGNESIUM OXIDE MELT

Similar Documents

Publication Publication Date Title
CH311154A (en) Process for the production of shaped structures.
CH310255A (en) Process for the production of rubber-elastic materials.
AT171922B (en) Process for the production of highly refractory masses from magnesia and aluminum oxide by wet chemical means
AT174570B (en) Process for the production of hydration-resistant, refractory, calcined, magnesia-containing stones and masses
AT177369B (en) Process for the production of hydration-resistant, refractory, calcined, magnesia-containing stones and masses
AT174858B (en) Process for the production of hydration-resistant, refractory, calcined basic bricks or masses
AT181553B (en) Process for the production of refractory bricks and ramming masses
CH284315A (en) Process for the manufacture of ceramic products.
AT190439B (en) Process for the production of highly refractory or refractory masses and / or bricks from slag
AT191313B (en) Process for the production of highly refractory bricks and masses
AT175235B (en) Shaft furnace for the production of calcium carbide
AT174852B (en) Process for the production of refractory shaped bricks
AT175202B (en) Process for the production of refractory bricks and ramming masses from sintered lime
AT171911B (en) Process for the production of walls for Siemens Martin ovens and lining for rotary kilns from fired refractory bricks
AT173256B (en) Process for the production of refractory bricks and ramming mixes from sintered dolomite
AT184505B (en) Process for the production of non-acidic, refractory bricks or masses
CH307340A (en) Process for the manufacture of refractory fiber products.
CH316757A (en) Process for the production of paint raw materials
AT174856B (en) Process for the production of refractory bricks on the basis of synthetic magnesia
AT175534B (en) Process for the production of refractory bricks and ramming mixes from sintered dolomite
CH295071A (en) Process for the production of polyacrylonitrile.
AT193784B (en) Process for the production of basic bricks and masses based on magnesia, in particular magnesite bricks
AT170293B (en) Process for the production of medicinal dragees
AT178345B (en) Process for the simultaneous production of carbides and valuable gas
AT174934B (en) Multi-furnace process for the production of electrical steel