BR7503352A - Instalacao para fabricacao de cimento por via seca - Google Patents

Instalacao para fabricacao de cimento por via seca

Info

Publication number
BR7503352A
BR7503352A BR4282/75A BR7504282A BR7503352A BR 7503352 A BR7503352 A BR 7503352A BR 4282/75 A BR4282/75 A BR 4282/75A BR 7504282 A BR7504282 A BR 7504282A BR 7503352 A BR7503352 A BR 7503352A
Authority
BR
Brazil
Prior art keywords
installation
dry cement
cement manufacturing
manufacturing
dry
Prior art date
Application number
BR4282/75A
Other languages
English (en)
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
Priority claimed from FR7418907A external-priority patent/FR2278643A1/fr
Priority claimed from FR7426711A external-priority patent/FR2280603A2/fr
Application filed by Fives Cail Babcock filed Critical Fives Cail Babcock
Publication of BR7503352A publication Critical patent/BR7503352A/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 specially adapted for 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
    • C04B7/434—Preheating with addition of fuel, e.g. calcining

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
BR4282/75A 1974-05-31 1975-05-27 Instalacao para fabricacao de cimento por via seca BR7503352A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7418907A FR2278643A1 (fr) 1974-05-31 1974-05-31 Perfectionnements aux installations pour la fabrication du ciment par voie seche
FR7426711A FR2280603A2 (fr) 1974-08-01 1974-08-01 Perfectionnements aux installations pour la fabrication du ciment par voie seche

Publications (1)

Publication Number Publication Date
BR7503352A true BR7503352A (pt) 1976-05-25

Family

ID=26218357

Family Applications (1)

Application Number Title Priority Date Filing Date
BR4282/75A BR7503352A (pt) 1974-05-31 1975-05-27 Instalacao para fabricacao de cimento por via seca

Country Status (8)

Country Link
BR (1) BR7503352A (en, 2012)
CH (1) CH602506A5 (en, 2012)
DE (1) DE2523794A1 (en, 2012)
DK (1) DK139641B (en, 2012)
ES (1) ES437502A1 (en, 2012)
GB (1) GB1503943A (en, 2012)
IT (1) IT1037978B (en, 2012)
OA (1) OA05017A (en, 2012)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3411146A1 (de) * 1984-03-27 1985-10-10 Dyckerhoff Engineering GmbH, 6200 Wiesbaden Verfahren zur nutzung der ueberschuessigen waerme bei der vorwaermung von zementrohmehl
DE19518926B4 (de) * 1995-05-23 2004-09-23 Polysius Ag Verfahren und Vorrichtung zur Herstellung von gebranntem Gut
CN100362302C (zh) * 2004-06-21 2008-01-16 孙义燊 水泥预分解窑废气余热的发电系统及其发电方法
US7695701B2 (en) 2008-03-07 2010-04-13 Du Pont Process for treating acid gas in staged furnaces with inter-stage heat recovery
DE102012020300B4 (de) 2012-10-17 2016-05-12 Khd Humboldt Wedag Gmbh Verfahren zur Nutzung der Abwärme einer Anlage zur Herstellung von Zement und Anlage zur Herstellung von Zement
CN106568331B (zh) * 2016-10-19 2018-08-21 中冶焦耐(大连)工程技术有限公司 一种大型悬浮窑及其生产工艺

Also Published As

Publication number Publication date
CH602506A5 (en, 2012) 1978-07-31
DK139641C (en, 2012) 1979-09-10
GB1503943A (en) 1978-03-15
IT1037978B (it) 1979-11-20
OA05017A (fr) 1980-12-31
DK139641B (da) 1979-03-19
DK225875A (en, 2012) 1975-12-01
ES437502A1 (es) 1977-01-16
DE2523794A1 (de) 1975-12-11

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