IT1038041B - Impianto per la cottura ad alta temperatura di un materiale pol verolento in particolare per la produzione di cemento - Google Patents

Impianto per la cottura ad alta temperatura di un materiale pol verolento in particolare per la produzione di cemento

Info

Publication number
IT1038041B
IT1038041B IT23231/75A IT2323175A IT1038041B IT 1038041 B IT1038041 B IT 1038041B IT 23231/75 A IT23231/75 A IT 23231/75A IT 2323175 A IT2323175 A IT 2323175A IT 1038041 B IT1038041 B IT 1038041B
Authority
IT
Italy
Prior art keywords
verolento
pol
cement
plant
production
Prior art date
Application number
IT23231/75A
Other languages
English (en)
Original Assignee
Fives Cail Babcock
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 Fives Cail Babcock filed Critical Fives Cail Babcock
Application granted granted Critical
Publication of IT1038041B publication Critical patent/IT1038041B/it

Links

Classifications

    • 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
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/2016—Arrangements of preheating devices for the charge
    • F27B7/2025—Arrangements of preheating devices for the charge consisting of a single string of cyclones
    • F27B7/2033—Arrangements of preheating devices for the charge consisting of a single string of cyclones with means for precalcining the raw material
    • 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
    • C04B7/434—Preheating with addition of fuel, e.g. calcining

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)
  • Furnace Details (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
IT23231/75A 1974-05-22 1975-05-12 Impianto per la cottura ad alta temperatura di un materiale pol verolento in particolare per la produzione di cemento IT1038041B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7417833A FR2272358B1 (it) 1974-05-22 1974-05-22

Publications (1)

Publication Number Publication Date
IT1038041B true IT1038041B (it) 1979-11-20

Family

ID=9139164

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23231/75A IT1038041B (it) 1974-05-22 1975-05-12 Impianto per la cottura ad alta temperatura di un materiale pol verolento in particolare per la produzione di cemento

Country Status (11)

Country Link
JP (1) JPS515268A (it)
BE (1) BE828844A (it)
BR (1) BR7503135A (it)
CH (1) CH601755A5 (it)
DE (1) DE2522334A1 (it)
DK (1) DK225775A (it)
ES (1) ES437501A1 (it)
FR (1) FR2272358B1 (it)
GB (1) GB1500393A (it)
IT (1) IT1038041B (it)
OA (1) OA05008A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2547033B1 (fr) * 1983-06-03 1985-08-30 Cle Sa Appareil de traitement thermique de matiere solide, en particulier de matiere crue de ciment
DE19535312A1 (de) * 1995-09-22 1997-03-27 Krupp Polysius Ag Anlage und Verfahren zur Herstellung von Zementklinker
AT513393B1 (de) * 2013-04-10 2014-04-15 Keuschnigg Josef Brenneinrichtung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5238053B2 (it) * 1972-09-12 1977-09-27

Also Published As

Publication number Publication date
GB1500393A (en) 1978-02-08
FR2272358A1 (it) 1975-12-19
BR7503135A (pt) 1976-04-27
DE2522334A1 (de) 1975-12-04
OA05008A (fr) 1980-12-31
FR2272358B1 (it) 1976-10-15
DK225775A (da) 1975-11-23
JPS515268A (it) 1976-01-16
ES437501A1 (es) 1977-01-16
BE828844A (fr) 1975-09-01
CH601755A5 (it) 1978-07-14

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