BR7504918A - INSTALLATION FOR DRY CEMENT MANUFACTURING - Google Patents

INSTALLATION FOR DRY CEMENT MANUFACTURING

Info

Publication number
BR7504918A
BR7504918A BR7504918*A BR7504918A BR7504918A BR 7504918 A BR7504918 A BR 7504918A BR 7504918 A BR7504918 A BR 7504918A BR 7504918 A BR7504918 A BR 7504918A
Authority
BR
Brazil
Prior art keywords
installation
dry cement
cement manufacturing
manufacturing
dry
Prior art date
Application number
BR7504918*A
Other languages
Portuguese (pt)
Inventor
P 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 BR7504918A publication Critical patent/BR7504918A/en

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)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Furnace Details (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Air Supply (AREA)
BR7504918*A 1974-08-01 1975-07-31 INSTALLATION FOR DRY CEMENT MANUFACTURING BR7504918A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7426713A FR2283099A1 (en) 1974-08-01 1974-08-01 INSTALLATION FOR THE MANUFACTURING OF CEMENT BY THE DRY METHOD

Publications (1)

Publication Number Publication Date
BR7504918A true BR7504918A (en) 1976-08-03

Family

ID=9141977

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7504918*A BR7504918A (en) 1974-08-01 1975-07-31 INSTALLATION FOR DRY CEMENT MANUFACTURING

Country Status (11)

Country Link
JP (1) JPS5311524B2 (en)
BE (2) BE831316A (en)
BR (1) BR7504918A (en)
CH (1) CH596106A5 (en)
DE (1) DE2533169A1 (en)
DK (1) DK345975A (en)
ES (1) ES439361A1 (en)
FR (1) FR2283099A1 (en)
GB (1) GB1515378A (en)
IT (1) IT1039769B (en)
OA (1) OA05076A (en)

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 (en) * 1980-09-30 1982-04-08 Gosudarstvennyj Vsesojuznyj institut po proektirovaniju i naučno-issledovatel'skim rabotam Južgiprocement, Char'kov Cement clinker mfr. - where one rotary drum furnace is used to decarbonise and then roast crude flour to reduce total energy consumption
JPS59206037A (en) * 1983-05-10 1984-11-21 Ube Ind Ltd Calcination apparatus of granular raw material
DE3411146A1 (en) * 1984-03-27 1985-10-10 Dyckerhoff Engineering GmbH, 6200 Wiesbaden Process for utilising the excess heat in the preheating of cement raw meal

Also Published As

Publication number Publication date
ES439361A1 (en) 1977-02-16
FR2283099A1 (en) 1976-03-26
BE831313A (en) 1975-11-03
BE831316A (en) 1975-11-03
DE2533169A1 (en) 1976-02-12
DK345975A (en) 1976-02-02
FR2283099B1 (en) 1979-08-03
GB1515378A (en) 1978-06-21
JPS5311524B2 (en) 1978-04-22
OA05076A (en) 1981-01-31
JPS5137916A (en) 1976-03-30
CH596106A5 (en) 1978-02-28
IT1039769B (en) 1979-12-10

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