FR2416873A1 - Installation pour la transformation en clinker portland de boues humides de matieres premieres pour ciment - Google Patents

Installation pour la transformation en clinker portland de boues humides de matieres premieres pour ciment

Info

Publication number
FR2416873A1
FR2416873A1 FR7903345A FR7903345A FR2416873A1 FR 2416873 A1 FR2416873 A1 FR 2416873A1 FR 7903345 A FR7903345 A FR 7903345A FR 7903345 A FR7903345 A FR 7903345A FR 2416873 A1 FR2416873 A1 FR 2416873A1
Authority
FR
France
Prior art keywords
cement
raw materials
plant
conversion
wet sludge
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.)
Granted
Application number
FR7903345A
Other languages
English (en)
French (fr)
Other versions
FR2416873B1 (enrdf_load_html_response
Inventor
Renato Bucchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Italcementi SpA
Original Assignee
Italcementi SpA
Italcementi Fabriche Riunite Cemento SpA
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 Italcementi SpA, Italcementi Fabriche Riunite Cemento SpA filed Critical Italcementi SpA
Publication of FR2416873A1 publication Critical patent/FR2416873A1/fr
Application granted granted Critical
Publication of FR2416873B1 publication Critical patent/FR2416873B1/fr
Granted 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/10—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)
  • Treatment Of Sludge (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
FR7903345A 1978-02-10 1979-02-09 Installation pour la transformation en clinker portland de boues humides de matieres premieres pour ciment Granted FR2416873A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20186/78A IT1093501B (it) 1978-02-10 1978-02-10 Impianto a processi integrati per la trasformazione in clinker portland di melme umide di materie prime da cemento

Publications (2)

Publication Number Publication Date
FR2416873A1 true FR2416873A1 (fr) 1979-09-07
FR2416873B1 FR2416873B1 (enrdf_load_html_response) 1983-07-22

Family

ID=11164526

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7903345A Granted FR2416873A1 (fr) 1978-02-10 1979-02-09 Installation pour la transformation en clinker portland de boues humides de matieres premieres pour ciment

Country Status (9)

Country Link
BE (1) BE874064A (enrdf_load_html_response)
CH (1) CH631691A5 (enrdf_load_html_response)
DE (1) DE2820098A1 (enrdf_load_html_response)
DK (1) DK56179A (enrdf_load_html_response)
FR (1) FR2416873A1 (enrdf_load_html_response)
GB (1) GB2014711B (enrdf_load_html_response)
IT (1) IT1093501B (enrdf_load_html_response)
LU (1) LU80896A1 (enrdf_load_html_response)
NL (1) NL7900991A (enrdf_load_html_response)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3436687A1 (de) * 1984-10-05 1986-04-10 Krupp Polysius Ag, 4720 Beckum Vorrichtung zur waermebehandlung von feingut
DE3520927A1 (de) * 1985-06-11 1986-12-11 Krupp Polysius Ag, 4720 Beckum Vorrichtung zur waermebehandlung von feinkoernigem gut
DE3815763A1 (de) * 1988-05-09 1989-11-23 Kloeckner Humboldt Deutz Ag Verfahren und anlage zur trocknung feuchter materialien wie z. b. zementrohstoffe mittels eines gasstromes
DE19535312A1 (de) * 1995-09-22 1997-03-27 Krupp Polysius Ag Anlage und Verfahren zur Herstellung von Zementklinker
DE19929066A1 (de) * 1999-06-25 2000-12-28 Kloeckner Humboldt Wedag Anlage zur Herstellung von Zementklinker
AU6176200A (en) * 1999-08-05 2001-03-05 Eskom Fine material recovery and utilisation
DE102006053356B4 (de) * 2006-11-10 2011-03-17 Calcarb Ag Verfahren zur Herstellung feiner mineralischer Pulverprodukte

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1274487B (de) * 1961-11-09 1968-08-01 Breitenburger Portland Cement Verfahren zur Herstellung von Zementen oder Kalken aus Schlaemmen

Also Published As

Publication number Publication date
GB2014711A (en) 1979-08-30
DK56179A (da) 1979-08-11
GB2014711B (en) 1982-06-30
IT1093501B (it) 1985-07-19
CH631691A5 (it) 1982-08-31
IT7820186A0 (it) 1978-02-10
BE874064A (fr) 1979-05-29
LU80896A1 (fr) 1979-06-07
FR2416873B1 (enrdf_load_html_response) 1983-07-22
DE2820098A1 (de) 1979-08-16
DE2820098C2 (enrdf_load_html_response) 1988-11-24
NL7900991A (nl) 1979-08-14

Similar Documents

Publication Publication Date Title
ES8601821A1 (es) Procedimiento e instalacion para la coccion de materiales de grano fino, en especial para fabricar cemento clinker a partir de harina cruda de cemento
FR2416873A1 (fr) Installation pour la transformation en clinker portland de boues humides de matieres premieres pour ciment
FR2442403A2 (fr) Procede et dispositif pour la production de poussier de charbon
OA06852A (fr) Installation pour la fabrication de ciment par voie sèche avec four de précalcination.
FR2303587A1 (fr) Procede de reaction integre, notamment pour la production de clinker de ciment portland
ATE86952T1 (de) Mittel zur reduzierung des schwundmasses von zement.
FR2477134B1 (fr) Procede de recuperation de produits utiles a partir de la poussiere residuelle d'un four a ciment pour produire du clinker de ciment
FR2416874A1 (fr) Installation pour le traitement dans des fours longs, par voie semi-seche de boues humides de matiere premieres pour ciment a transformer en clinker
BE784594A (fr) Procede de separation de l'anhydride sulfureux a partir des gazd'echappement d'un four a combustion
BE878731A (fr) Installation pour le traitement des liquides impurs
BE847285A (fr) Procede de sechage des matieres premieres de la fabrication du clinker de ciment portland,
FR2362092A1 (fr) Pate crue pour la fabrication du clinker de ciment
ES388628A1 (es) Un procedimiento para calcinar cemento.
BE879584A (fr) Procede pour la preparation de clinker a ciment fondu
OA05075A (fr) Installation pour la fabrication du ciment par voie sèche avec chambre de précalcination.
BE884441A (fr) Perfectionnements aux clinkers de ciment portland, aux ciments portland et aux procedes pour leur production
BE797301A (fr) Procede pour fabriquer une brique de carbure de silicium convenant a l'edification ou au garnissage refractaire interne de fours a moufles
BE839877A (fr) Procede d'inhibition du retrait d'une composition de ciment
FR2536844B1 (fr) Entree pour refroidisseur dans un four rotatif, notamment pour la fabrication de chaux et de ciment
OA05076A (fr) Installation pour la fabrication du ciment par voie sèche.
FR2538373B1 (fr) Procede et dispositif pour la fabrication de ciment de type belite
SU692797A1 (ru) Способ получени цементного клинкера
SU458526A1 (ru) Способ обжига портландцементного клинкера
RU2074134C1 (ru) Сырьевая смесь для получения портландцементного клинкера
SU653230A1 (ru) Сырьева смесь дл изготовлени силикатного кирпича

Legal Events

Date Code Title Description
ST Notification of lapse