OA05076A - Installation pour la fabrication du ciment par voie sèche. - Google Patents

Installation pour la fabrication du ciment par voie sèche.

Info

Publication number
OA05076A
OA05076A OA55576A OA55576A OA05076A OA 05076 A OA05076 A OA 05076A OA 55576 A OA55576 A OA 55576A OA 55576 A OA55576 A OA 55576A OA 05076 A OA05076 A OA 05076A
Authority
OA
OAPI
Prior art keywords
cement
manufacture
installation
dry process
dry
Prior art date
Application number
OA55576A
Other languages
English (en)
French (fr)
Inventor
Pierre Henri Pacault
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
Publication of OA05076A publication Critical patent/OA05076A/xx

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
    • C04B7/432—Preheating without addition of fuel
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Air Supply (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
OA55576A 1974-08-01 1975-07-31 Installation pour la fabrication du ciment par voie sèche. OA05076A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7426713A FR2283099A1 (fr) 1974-08-01 1974-08-01 Installation pour la fabrication du ciment par voie seche

Publications (1)

Publication Number Publication Date
OA05076A true OA05076A (fr) 1981-01-31

Family

ID=9141977

Family Applications (1)

Application Number Title Priority Date Filing Date
OA55576A OA05076A (fr) 1974-08-01 1975-07-31 Installation pour la fabrication du ciment par voie sèche.

Country Status (11)

Country Link
JP (1) JPS5311524B2 (xx)
BE (2) BE831313A (xx)
BR (1) BR7504918A (xx)
CH (1) CH596106A5 (xx)
DE (1) DE2533169A1 (xx)
DK (1) DK345975A (xx)
ES (1) ES439361A1 (xx)
FR (1) FR2283099A1 (xx)
GB (1) GB1515378A (xx)
IT (1) IT1039769B (xx)
OA (1) OA05076A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5523046A (en) * 1978-08-07 1980-02-19 Sumitomo Cement Co Exhaust heat recovery apparatus for preheater during cement burning process
DE3036957A1 (de) * 1980-09-30 1982-04-08 Gosudarstvennyj Vsesojuznyj institut po proektirovaniju i naučno-issledovatel'skim rabotam Južgiprocement, Char'kov Verfahren zur herstellung von zementklinker und vorrichtung zu dessen durchfuehrung
JPS59206037A (ja) * 1983-05-10 1984-11-21 Ube Ind Ltd 粉粒体原料の焼成装置
DE3411146A1 (de) * 1984-03-27 1985-10-10 Dyckerhoff Engineering GmbH, 6200 Wiesbaden Verfahren zur nutzung der ueberschuessigen waerme bei der vorwaermung von zementrohmehl

Also Published As

Publication number Publication date
BE831313A (fr) 1975-11-03
FR2283099A1 (fr) 1976-03-26
DE2533169A1 (de) 1976-02-12
FR2283099B1 (xx) 1979-08-03
JPS5137916A (xx) 1976-03-30
CH596106A5 (xx) 1978-02-28
DK345975A (da) 1976-02-02
BR7504918A (pt) 1976-08-03
JPS5311524B2 (xx) 1978-04-22
GB1515378A (en) 1978-06-21
IT1039769B (it) 1979-12-10
ES439361A1 (es) 1977-02-16
BE831316A (fr) 1975-11-03

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