FR1166387A - Process for firing cements, lime or pozzolanic products - Google Patents

Process for firing cements, lime or pozzolanic products

Info

Publication number
FR1166387A
FR1166387A FR1166387DA FR1166387A FR 1166387 A FR1166387 A FR 1166387A FR 1166387D A FR1166387D A FR 1166387DA FR 1166387 A FR1166387 A FR 1166387A
Authority
FR
France
Prior art keywords
cements
lime
firing
pozzolanic
products
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
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.)
Coloniale Des Chaux & Ciments
Original Assignee
Coloniale Des Chaux & Ciments
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 Coloniale Des Chaux & Ciments filed Critical Coloniale Des Chaux & Ciments
Application granted granted Critical
Publication of FR1166387A publication Critical patent/FR1166387A/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
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • 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
    • C04B11/00—Calcium sulfate cements
    • C04B11/02—Methods and apparatus for dehydrating gypsum
    • C04B11/028—Devices therefor characterised by the type of calcining devices used therefor or by the type of hemihydrate obtained
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
FR1166387D 1957-02-18 1957-02-18 Process for firing cements, lime or pozzolanic products Expired FR1166387A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1166387T 1957-02-18

Publications (1)

Publication Number Publication Date
FR1166387A true FR1166387A (en) 1958-11-05

Family

ID=9654989

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1166387D Expired FR1166387A (en) 1957-02-18 1957-02-18 Process for firing cements, lime or pozzolanic products

Country Status (1)

Country Link
FR (1) FR1166387A (en)

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