FR1392402A - Method and apparatus for calcining limestone or dolomite in shaft furnaces - Google Patents

Method and apparatus for calcining limestone or dolomite in shaft furnaces

Info

Publication number
FR1392402A
FR1392402A FR973904A FR973904A FR1392402A FR 1392402 A FR1392402 A FR 1392402A FR 973904 A FR973904 A FR 973904A FR 973904 A FR973904 A FR 973904A FR 1392402 A FR1392402 A FR 1392402A
Authority
FR
France
Prior art keywords
dolomite
shaft furnaces
calcining limestone
limestone
calcining
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.)
Expired
Application number
FR973904A
Other languages
French (fr)
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.)
Rheinische Kalksteinwerke GmbH
Original Assignee
Rheinische Kalksteinwerke GmbH
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 claimed from BE647629A external-priority patent/BE647629A/fr
Application filed by Rheinische Kalksteinwerke GmbH filed Critical Rheinische Kalksteinwerke GmbH
Priority to FR973904A priority Critical patent/FR1392402A/en
Application granted granted Critical
Publication of FR1392402A publication Critical patent/FR1392402A/en
Expired legal-status Critical Current

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
    • C04B2/12—Preheating, burning calcining or cooling in shaft or vertical furnaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
FR973904A 1964-05-08 1964-05-09 Method and apparatus for calcining limestone or dolomite in shaft furnaces Expired FR1392402A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR973904A FR1392402A (en) 1964-05-08 1964-05-09 Method and apparatus for calcining limestone or dolomite in shaft furnaces

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE647629A BE647629A (en) 1964-05-08 1964-05-08
FR973904A FR1392402A (en) 1964-05-08 1964-05-09 Method and apparatus for calcining limestone or dolomite in shaft furnaces

Publications (1)

Publication Number Publication Date
FR1392402A true FR1392402A (en) 1965-03-12

Family

ID=25655895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR973904A Expired FR1392402A (en) 1964-05-08 1964-05-09 Method and apparatus for calcining limestone or dolomite in shaft furnaces

Country Status (1)

Country Link
FR (1) FR1392402A (en)

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