BR9500386A - Process sintered magnesia and oven for its preparation as well as its application - Google Patents

Process sintered magnesia and oven for its preparation as well as its application

Info

Publication number
BR9500386A
BR9500386A BR9500386A BR9500386A BR9500386A BR 9500386 A BR9500386 A BR 9500386A BR 9500386 A BR9500386 A BR 9500386A BR 9500386 A BR9500386 A BR 9500386A BR 9500386 A BR9500386 A BR 9500386A
Authority
BR
Brazil
Prior art keywords
oven
preparation
well
application
sintered magnesia
Prior art date
Application number
BR9500386A
Other languages
Portuguese (pt)
Inventor
Guenther Moertl
Heinz Kopp
Werner Libal
Walter Egger
Original Assignee
Veitsch Radex 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 Veitsch Radex Ag filed Critical Veitsch Radex Ag
Publication of BR9500386A publication Critical patent/BR9500386A/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
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/10—Preheating, burning calcining or cooling
    • C04B2/102—Preheating, burning calcining or cooling of magnesia, e.g. dead burning
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/005—Shaft or like vertical or substantially vertical furnaces wherein no smelting of the charge occurs, e.g. calcining or sintering furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Tunnel Furnaces (AREA)
BR9500386A 1994-02-01 1995-01-31 Process sintered magnesia and oven for its preparation as well as its application BR9500386A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19944402926 DE4402926C1 (en) 1994-02-01 1994-02-01 Sintered magnesia, process and apparatus for producing sintered magnesia and its use

Publications (1)

Publication Number Publication Date
BR9500386A true BR9500386A (en) 1995-10-17

Family

ID=6509141

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9500386A BR9500386A (en) 1994-02-01 1995-01-31 Process sintered magnesia and oven for its preparation as well as its application

Country Status (6)

Country Link
AT (1) AT403691B (en)
BR (1) BR9500386A (en)
CZ (1) CZ284148B6 (en)
DE (2) DE4402926C1 (en)
ES (1) ES2117926B1 (en)
SK (1) SK280715B6 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108147791A (en) * 2016-12-05 2018-06-12 宜兴市零零七机械科技有限公司 A kind of novel furnace charge

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT347843B (en) * 1974-02-26 1979-01-10 Veitscher Magnesitwerke Ag PROCESS FOR THE MANUFACTURING OF REFRACTORY BURNED OR UNBURNTED STONES AND OF REFRACTORY BULK BASED ON MAGNESIA
DE3140582C2 (en) * 1981-10-13 1985-01-17 Beckenbach, Ulrich, Dipl.-Ing., 4005 Meerbusch Process and ring shaft furnace for firing and sintering lumpy material such as limestone, dolomite or the like

Also Published As

Publication number Publication date
SK280715B6 (en) 2000-06-12
DE4444507C2 (en) 1996-06-05
CZ284148B6 (en) 1998-08-12
DE4444507A1 (en) 1995-08-03
AT403691B (en) 1998-04-27
SK12195A3 (en) 1995-09-13
ATA11995A (en) 1997-09-15
ES2117926B1 (en) 1999-04-01
ES2117926A1 (en) 1998-08-16
CZ18395A3 (en) 1995-09-13
DE4402926C1 (en) 1995-04-20

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Legal Events

Date Code Title Description
EE Request for examination
FB34 Technical and formal requirements: requirement - article 34 of industrial property law
B11T Dismissal of application maintained [chapter 11.20 patent gazette]