IT1039768B - Impianto per la fabbricazione del cemento per visa secca con cameradi precalcinazione - Google Patents

Impianto per la fabbricazione del cemento per visa secca con cameradi precalcinazione

Info

Publication number
IT1039768B
IT1039768B IT25265/75A IT2526575A IT1039768B IT 1039768 B IT1039768 B IT 1039768B IT 25265/75 A IT25265/75 A IT 25265/75A IT 2526575 A IT2526575 A IT 2526575A IT 1039768 B IT1039768 B IT 1039768B
Authority
IT
Italy
Prior art keywords
cameradi
visa
calcination
concrete
plant
Prior art date
Application number
IT25265/75A
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
Priority claimed from FR7426713A external-priority patent/FR2283099A1/fr
Priority claimed from FR7518213A external-priority patent/FR2314154A1/fr
Application filed by Fives Cail Babcock filed Critical Fives Cail Babcock
Application granted granted Critical
Publication of IT1039768B publication Critical patent/IT1039768B/it

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
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Furnace Details (AREA)
IT25265/75A 1974-08-01 1975-07-10 Impianto per la fabbricazione del cemento per visa secca con cameradi precalcinazione IT1039768B (it)

Applications Claiming Priority (2)

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
FR7518213A FR2314154A1 (fr) 1975-06-11 1975-06-11 Installation pour la fabrication du ciment par voie seche avec chambre de precalcination

Publications (1)

Publication Number Publication Date
IT1039768B true IT1039768B (it) 1979-12-10

Family

ID=26218464

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25265/75A IT1039768B (it) 1974-08-01 1975-07-10 Impianto per la fabbricazione del cemento per visa secca con cameradi precalcinazione

Country Status (9)

Country Link
JP (1) JPS5137917A (it)
BR (1) BR7504876A (it)
CH (1) CH595297A5 (it)
DE (1) DE2533142A1 (it)
DK (1) DK346075A (it)
ES (1) ES439362A1 (it)
GB (1) GB1503159A (it)
IT (1) IT1039768B (it)
OA (1) OA05075A (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4204835A (en) * 1978-11-16 1980-05-27 Fuller Company Apparatus for treating solid particulate material
DE3006980A1 (de) * 1980-02-25 1981-09-10 Krupp Polysius Ag, 4720 Beckum Verfahren und anlage zur herstellung von zement in einer wirbelschicht
DE3411146A1 (de) * 1984-03-27 1985-10-10 Dyckerhoff Engineering GmbH, 6200 Wiesbaden Verfahren zur nutzung der ueberschuessigen waerme bei der vorwaermung von zementrohmehl
EP0543767B1 (en) * 1991-11-20 1997-01-08 Mitsubishi Jukogyo Kabushiki Kaisha Method of producing solid moldings from a by-product of wet limestone-gypsum desulfurization of flue gas
PL3074360T3 (pl) * 2013-11-29 2020-07-13 Calix Ltd Sposób wytwarzania cementu portlandzkiego

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5056417A (it) * 1973-09-20 1975-05-17

Also Published As

Publication number Publication date
CH595297A5 (it) 1978-02-15
OA05075A (fr) 1981-01-31
ES439362A1 (es) 1977-02-16
GB1503159A (en) 1978-03-08
JPS5137917A (it) 1976-03-30
DK346075A (da) 1976-02-02
DE2533142A1 (de) 1976-02-12
BR7504876A (pt) 1976-08-03

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