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BR8402532A - Processo e dispositivo para a fabricacao de aglutinantes ricos em cal,especialmente cimentos - Google Patents

Processo e dispositivo para a fabricacao de aglutinantes ricos em cal,especialmente cimentos

Info

Publication number
BR8402532A
BR8402532A BR8402532A BR8402532A BR8402532A BR 8402532 A BR8402532 A BR 8402532A BR 8402532 A BR8402532 A BR 8402532A BR 8402532 A BR8402532 A BR 8402532A BR 8402532 A BR8402532 A BR 8402532A
Authority
BR
Brazil
Prior art keywords
lime
manufacture
rich binders
cements
especially cements
Prior art date
Application number
BR8402532A
Other languages
English (en)
Inventor
Albrecht Dr Wolter
Horst Herchenbach
Original Assignee
Kloeckner Humboldt Deutz Ag
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 Kloeckner Humboldt Deutz Ag filed Critical Kloeckner Humboldt Deutz Ag
Publication of BR8402532A publication Critical patent/BR8402532A/pt

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
BR8402532A 1983-05-26 1984-11-26 Processo e dispositivo para a fabricacao de aglutinantes ricos em cal,especialmente cimentos BR8402532A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833319083 DE3319083A1 (de) 1983-05-26 1983-05-26 Verfahren und vorrichtung zur herstellung von kalkreichen bindemitteln, insbesondere von zementen

Publications (1)

Publication Number Publication Date
BR8402532A true BR8402532A (pt) 1985-04-02

Family

ID=6199913

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8402532A BR8402532A (pt) 1983-05-26 1984-11-26 Processo e dispositivo para a fabricacao de aglutinantes ricos em cal,especialmente cimentos

Country Status (7)

Country Link
US (1) US4556428A (pt)
JP (1) JPS6036359A (pt)
BR (1) BR8402532A (pt)
DE (1) DE3319083A1 (pt)
DK (1) DK257684A (pt)
FR (1) FR2546510A1 (pt)
GB (1) GB2140901A (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3407154C2 (de) * 1984-02-28 1994-07-14 Readymix Zementwerke Verfahren und Vorrichtung zur Herstellung von Zement
DE3520058A1 (de) * 1985-06-04 1986-12-04 O & K Orenstein & Koppel Ag, 1000 Berlin Verfahren zur waermebehandlung von feinkoernigem gut
US5049198A (en) * 1988-06-10 1991-09-17 Ribas Roger S Calcium sulfate process for the coproduction of Portland cement clinker and concentrated sulfur dioxide adequate to manufacture sulfuric acid
DK0808809T4 (da) * 1995-12-11 2012-12-10 Taiheiyo Cement Corp Fremgangsmåde til behandling af ovnforbrændingsgas ved afledning af chlor og et apparat dertil
DE19954479B4 (de) * 1999-11-12 2008-06-05 Khd Humboldt Wedag Gmbh Verfahren zur Herstellung von Zementklinker mit Kühlung der Drehofeneinlaufkammer
US20050274293A1 (en) * 2004-06-14 2005-12-15 Lehigh Cement Company Method and apparatus for drying wet bio-solids using excess heat recovered from cement manufacturing process equipment
US7461466B2 (en) * 2004-06-14 2008-12-09 Lehigh Cement Company Method and apparatus for drying wet bio-solids using excess heat from a cement clinker cooler
US7434332B2 (en) * 2004-06-14 2008-10-14 Lehigh Cement Company Method and apparatus for drying wet bio-solids using excess heat from a cement clinker cooler
US20050274068A1 (en) * 2004-06-14 2005-12-15 Morton Edward L Bio-solid materials as alternate fuels in cement kiln, riser duct and calciner

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5238569B2 (pt) * 1973-07-03 1977-09-29
US4201546A (en) * 1976-07-09 1980-05-06 Klockner-Humboldt-Deutz Aktiengesellschaft Method and apparatus for the thermal treatment of alkali-containing pulverized raw material to be used in the manufacture of cement
DE2712239C2 (de) * 1977-03-21 1984-05-10 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und Vorrichtung zur Herstellung von alkaliarmem Zementklinker aus alkalihaltigem Rohmaterial
US4160674A (en) * 1978-01-30 1979-07-10 Lone Star Industries Early high-strength portland cement and method of manufacture
FR2443654A1 (fr) * 1978-12-07 1980-07-04 Fives Cail Babcock Dispositif de protection de l'embouchure d'un four rotatif
US4217143A (en) * 1979-04-09 1980-08-12 Joseph J. Coney Process for plant scale production of cement with mechanical compounding
EP0048537B1 (en) * 1980-09-22 1985-03-20 F.L. Smidth & Co. A/S Kiln plant for burning granular or pulverulent material
EP0052431B1 (en) * 1980-11-17 1984-06-13 F.L. Smidth & Co. A/S Cement burning plant
US4416622A (en) * 1980-11-25 1983-11-22 F. L. Smidth & Co. Method and plant such as a kiln plant for treating granular or pulverous raw material
US4381916A (en) * 1981-09-11 1983-05-03 Fuller Company Method and apparatus for roasting fine grained ores
EP0078250B1 (de) * 1981-10-27 1984-07-11 VOEST-ALPINE Aktiengesellschaft Verfahren und Vorrichtung zum Herstellen von Zement
EP0082802B1 (en) * 1981-12-04 1988-02-17 Mitsubishi Jukogyo Kabushiki Kaisha Calcining apparatus for powdery materials

Also Published As

Publication number Publication date
DK257684A (da) 1984-11-27
GB2140901A (en) 1984-12-05
US4556428A (en) 1985-12-03
DK257684D0 (da) 1984-05-25
FR2546510A1 (fr) 1984-11-30
GB8413466D0 (en) 1984-07-04
DE3319083A1 (de) 1984-11-29
JPS6036359A (ja) 1985-02-25

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