DE1179963B - Verwendung von geschmolzenem und zer-kleinertem Kalk mit einer Reinheit von mindestens 98% - Google Patents

Verwendung von geschmolzenem und zer-kleinertem Kalk mit einer Reinheit von mindestens 98%

Info

Publication number
DE1179963B
DE1179963B DEM52953A DEM0052953A DE1179963B DE 1179963 B DE1179963 B DE 1179963B DE M52953 A DEM52953 A DE M52953A DE M0052953 A DEM0052953 A DE M0052953A DE 1179963 B DE1179963 B DE 1179963B
Authority
DE
Germany
Prior art keywords
lime
molten
purity
crushed
crushed lime
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.)
Pending
Application number
DEM52953A
Other languages
German (de)
English (en)
Inventor
Dr-Ing Habil Wilhelm A Fischer
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.)
Max Planck Institut fuer Eisenforschung
Original Assignee
Max Planck Institut fuer Eisenforschung
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
Priority to BE620757D priority Critical patent/BE620757A/xx
Priority claimed from DEM49865A external-priority patent/DE1168460B/de
Application filed by Max Planck Institut fuer Eisenforschung filed Critical Max Planck Institut fuer Eisenforschung
Priority to DEM52953A priority patent/DE1179963B/de
Priority claimed from DE1962M0053175 external-priority patent/DE1213450C2/de
Priority to LU42115D priority patent/LU42115A1/xx
Priority to GB28623/62A priority patent/GB966444A/en
Priority to US212595A priority patent/US3223758A/en
Priority to AT611362A priority patent/AT270719B/de
Publication of DE1179963B publication Critical patent/DE1179963B/de
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
    • 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
    • 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
    • C04B35/057—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 calcium oxide
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/44—Refractory linings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/0003—Linings or walls
    • F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
    • F27D1/1621—Making linings by using shaped elements, e.g. bricks

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Metallurgy (AREA)
  • Ceramic Products (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
DEM52953A 1961-07-29 1962-05-23 Verwendung von geschmolzenem und zer-kleinertem Kalk mit einer Reinheit von mindestens 98% Pending DE1179963B (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BE620757D BE620757A (US07816562-20101019-C00012.png) 1961-07-29
DEM52953A DE1179963B (de) 1961-07-29 1962-05-23 Verwendung von geschmolzenem und zer-kleinertem Kalk mit einer Reinheit von mindestens 98%
LU42115D LU42115A1 (US07816562-20101019-C00012.png) 1961-07-29 1962-07-24
GB28623/62A GB966444A (US07816562-20101019-C00012.png) 1961-07-29 1962-07-25
US212595A US3223758A (en) 1961-07-29 1962-07-26 Process for the production of linings for metallurgical furnaces
AT611362A AT270719B (de) 1961-07-29 1962-07-28 Verfahren zur Herstellung einer aus durch Brechen, Körnen oder Mahlen mechanisch zerkleinertem, geschmolzenem Kalk bestehenden Zustellung für metallurgische Öfen

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEM49865A DE1168460B (de) 1961-07-29 1961-07-29 Verfahren zur Herstellung von aus Kalk bestehenden Zustellungen fuer metallurgische OEfen, vornehmlich fuer OEfen zum Erzeugen und Behandeln von Eisen und Stahl
DEM52953A DE1179963B (de) 1961-07-29 1962-05-23 Verwendung von geschmolzenem und zer-kleinertem Kalk mit einer Reinheit von mindestens 98%
DE1962M0053175 DE1213450C2 (de) 1962-06-09 1962-06-09 Verfahren zur Herstellung von aus Kalk bestehenden Zustellungen fuer metallurgische OEfen zum Erzeugen und Behandeln von Eisen und Stahl

Publications (1)

Publication Number Publication Date
DE1179963B true DE1179963B (de) 1964-10-22

Family

ID=27211582

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM52953A Pending DE1179963B (de) 1961-07-29 1962-05-23 Verwendung von geschmolzenem und zer-kleinertem Kalk mit einer Reinheit von mindestens 98%

Country Status (6)

Country Link
US (1) US3223758A (US07816562-20101019-C00012.png)
AT (1) AT270719B (US07816562-20101019-C00012.png)
BE (1) BE620757A (US07816562-20101019-C00012.png)
DE (1) DE1179963B (US07816562-20101019-C00012.png)
GB (1) GB966444A (US07816562-20101019-C00012.png)
LU (1) LU42115A1 (US07816562-20101019-C00012.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1054815A (US07816562-20101019-C00012.png) * 1963-01-31 1900-01-01
US3523804A (en) * 1967-08-08 1970-08-11 Yukio Fukatsu Method of producing heat-fused cast refractory product having cao and mgo as its principal constituents

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US785841A (en) * 1903-04-24 1905-03-28 Henry G Turner Material for furnace-linings.
US1704902A (en) * 1923-12-24 1929-03-12 Firm Vacuum Schmelze Gmbh Furnace construction
US2876122A (en) * 1953-08-26 1959-03-03 Norton Co Calcium oxide articles and method of making the same
US2943240A (en) * 1959-04-06 1960-06-28 Kaiser Aluminium Chem Corp Furnace structures

Also Published As

Publication number Publication date
US3223758A (en) 1965-12-14
LU42115A1 (US07816562-20101019-C00012.png) 1962-09-24
AT270719B (de) 1969-05-12
BE620757A (US07816562-20101019-C00012.png)
GB966444A (US07816562-20101019-C00012.png) 1964-08-12

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