FR36855E - Procédé et four de cuisson pour matières pulvérulentes, telles que roches calcaires, ciments, etc. - Google Patents

Procédé et four de cuisson pour matières pulvérulentes, telles que roches calcaires, ciments, etc.

Info

Publication number
FR36855E
FR36855E FR36855DA FR36855E FR 36855 E FR36855 E FR 36855E FR 36855D A FR36855D A FR 36855DA FR 36855 E FR36855 E FR 36855E
Authority
FR
France
Prior art keywords
cements
limestone
oven
powdery materials
baking
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
English (en)
Inventor
Julien Bellay
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 filed Critical
Application granted granted Critical
Publication of FR36855E publication Critical patent/FR36855E/fr
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)
FR36855D 1929-05-01 1929-05-01 Procédé et four de cuisson pour matières pulvérulentes, telles que roches calcaires, ciments, etc. Expired FR36855E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR36855T 1929-05-01

Publications (1)

Publication Number Publication Date
FR36855E true FR36855E (fr) 1930-08-25

Family

ID=8673557

Family Applications (1)

Application Number Title Priority Date Filing Date
FR36855D Expired FR36855E (fr) 1929-05-01 1929-05-01 Procédé et four de cuisson pour matières pulvérulentes, telles que roches calcaires, ciments, etc.

Country Status (1)

Country Link
FR (1) FR36855E (fr)

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