MA30979B1 - Procede pour la production de ciment - Google Patents

Procede pour la production de ciment

Info

Publication number
MA30979B1
MA30979B1 MA31969A MA31969A MA30979B1 MA 30979 B1 MA30979 B1 MA 30979B1 MA 31969 A MA31969 A MA 31969A MA 31969 A MA31969 A MA 31969A MA 30979 B1 MA30979 B1 MA 30979B1
Authority
MA
Morocco
Prior art keywords
calcination
cement
production
combustion
carbon
Prior art date
Application number
MA31969A
Other languages
English (en)
Inventor
Colin Paxton
Michael Weichinger
Original Assignee
Lafarge Sa
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 Lafarge Sa filed Critical Lafarge Sa
Publication of MA30979B1 publication Critical patent/MA30979B1/fr

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
    • 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
    • C04B7/364—Avoiding environmental pollution during cement-manufacturing
    • C04B7/367—Avoiding or minimising carbon dioxide emissions
    • 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
    • C04B7/44—Burning; Melting
    • C04B7/4407—Treatment or selection of the fuel therefor, e.g. use of hazardous waste as secondary fuel ; Use of particular energy sources, e.g. waste hot gases from other processes
    • C04B7/4423—Waste or refuse used as fuel
    • 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
    • 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
    • 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
    • C04B7/44—Burning; Melting
    • C04B7/45—Burning; Melting in fluidised beds, e.g. spouted beds
    • 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
    • F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
    • F27B15/02—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B15/10—Arrangements of air or gas supply devices
    • 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
    • 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
    • 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
    • F27B7/36—Arrangements of air or gas supply devices
    • F27B7/362—Introducing gas into the drum axially or through the wall
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
    • Y02P40/18—Carbon capture and storage [CCS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ecology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Dispersion Chemistry (AREA)
  • Furnace Details (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Treating Waste Gases (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

L'INVENTION CONCERNE UN PROCÉDÉ DE PRODUCTION DE CIMENT CONSISTANT À CALCINER UNE FARINE CRUE CONTENANT DU CARBONATE DE CALCIUM DANS UN FOUR DE CALCINATION CHAUFFÉ PAR COMBUSTION D'UN COMBUSTIBLE CONTENANT DU CARBONE AU MOYEN D'UN GAZ COMPRENANT DE L'OXYGÈNE ET ENTRE 0 ET 80% EN VOLUME DE DIOXYDE DE CARBONE, ET À ISOLER LE GAZ PRODUIT PAR COMBUSTION ET CALCINATION DANS LE FOUR DE CALCINATION.
MA31969A 2006-11-13 2009-06-09 Procede pour la production de ciment MA30979B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06291766.1A EP1923367B1 (fr) 2006-11-13 2006-11-13 Procédé de production de ciment

Publications (1)

Publication Number Publication Date
MA30979B1 true MA30979B1 (fr) 2009-12-01

Family

ID=37561316

Family Applications (1)

Application Number Title Priority Date Filing Date
MA31969A MA30979B1 (fr) 2006-11-13 2009-06-09 Procede pour la production de ciment

Country Status (15)

Country Link
US (1) US8252109B2 (fr)
EP (2) EP1923367B1 (fr)
KR (2) KR20090084838A (fr)
CN (1) CN101558021B (fr)
AU (1) AU2007320876B2 (fr)
BR (1) BRPI0718621B1 (fr)
CA (1) CA2669730C (fr)
EG (1) EG26797A (fr)
ES (1) ES2428509T3 (fr)
MA (1) MA30979B1 (fr)
PL (1) PL1923367T3 (fr)
RU (1) RU2466950C2 (fr)
SI (1) SI1923367T1 (fr)
WO (1) WO2008059378A2 (fr)
ZA (1) ZA200902731B (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2934589B1 (fr) * 2008-08-01 2010-08-27 Fives Fcb Procede de fabrication de clinker de ciment dans une installation, et installation de fabrication de clinker de ciment en tant que telle
FR2934590B1 (fr) * 2008-08-01 2010-08-13 Fives Fcb Procede de fabrication de clinker de ciment dans une installation, et installation de fabrication de clinker de ciment en tant que telle.
DE102008036088B4 (de) * 2008-08-04 2012-06-28 Thyssenkrupp Polysius Ag Verfahren zum Betreiben einer Zementanlage
DE102008053135B3 (de) * 2008-10-24 2010-07-01 Polysius Ag Verfahren und Anlage zur Herstellung von Zementklinker
US7976628B2 (en) 2009-06-19 2011-07-12 Savannah River Nuclear Solutions, Llc Carbon dioxide capture from a cement manufacturing process
FR2947542B1 (fr) * 2009-07-02 2011-07-29 Fives Fcb Procede de fabrication de clinker de ciment dans une installation et installation de fabrication de clinker de ciment en tant que telle
US8500902B2 (en) 2009-09-04 2013-08-06 Srinivas Kilambi Methods of making cementitious compositions and products made thereby
DE102009041089C5 (de) 2009-09-10 2013-06-27 Khd Humboldt Wedag Gmbh Verfahren und Anlage zur Herstellung von Zement mit verringerter CO2-Emission
JP5120475B2 (ja) * 2011-03-28 2013-01-16 三菱マテリアル株式会社 生石灰の製造設備並びに消石灰の製造設備および製造方法
FR2975094B1 (fr) * 2011-05-12 2013-05-03 Lafarge Sa Procede de decarbonatation
DE102012105977B4 (de) 2012-07-04 2015-11-05 Thyssenkrupp Industrial Solutions Ag Verfahren und Anlage zur Herstellung von Zementklinker aus Zementrohmehl
FR2994176B1 (fr) 2012-07-31 2016-01-08 Lafarge Sa Procede et installation de production de clinker et d'electricite, et procede de modification d'une installation de production de clinker
EP3029004A1 (fr) * 2014-12-01 2016-06-08 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Processus d'oxy-calcination
NL2014180B1 (en) 2015-01-23 2017-01-05 Dominicus Joannes Maria Beckers Joseph A method for producing glass.
DE102015117960A1 (de) * 2015-10-21 2017-04-27 Heinz Tischmacher Anlage zur Herstellung von CO2-Reichgas
CN105923635B (zh) * 2016-04-26 2019-03-08 石家庄新华能源环保科技股份有限公司 一种超临界态的生产方法和系统
EP3630696A4 (fr) * 2017-05-29 2021-02-17 Ahalawat, Ravi Kant Procédé de fabrication de ciment
DE102018206674A1 (de) 2018-04-30 2019-10-31 Thyssenkrupp Ag Oxyfuel-Klinkerherstellung ohne Rezirkulation der Vorwärmerabgase
DE102018206673A1 (de) * 2018-04-30 2019-10-31 Thyssenkrupp Ag Oxyfuel-Klinkerherstellung mit spezieller Sauerstoffzugasung
CA3140361A1 (fr) * 2019-05-13 2020-11-19 Carmeuse North America Calcinateur utilisant des gaz recycles
CN110230925B (zh) * 2019-07-30 2024-04-26 北京北科流体科技有限公司 一种三级旋流动态煅烧装置
CN110926916A (zh) * 2019-11-25 2020-03-27 中国葛洲坝集团水泥有限公司 一种水泥生料易烧性试验试体的制备方法
PT3839015T (pt) * 2019-12-20 2022-07-22 Holcim Technology Ltd Método de processamento de gases de escape
IL297010B2 (en) 2020-05-05 2025-10-01 Thyssenkrupp Ind Solutions Ag Cement production plant and cement clinker production process
JP7783687B2 (ja) * 2020-12-17 2025-12-10 太平洋セメント株式会社 セメントクリンカ製造システム
JP2022096084A (ja) * 2020-12-17 2022-06-29 太平洋セメント株式会社 セメントクリンカ製造システム及びそれを用いたセメントクリンカ製造方法
JP2022148255A (ja) * 2021-03-24 2022-10-06 太平洋セメント株式会社 セメントクリンカ製造システム及びセメントクリンカ製造方法
EP4215858A4 (fr) * 2020-12-17 2024-10-30 Taiheiyo Cement Corporation Système de production de scorie de ciment et procédé de production de scorie de ciment
JP7600011B2 (ja) * 2021-03-25 2024-12-16 太平洋セメント株式会社 セメントクリンカ製造システム及びセメントクリンカ製造方法

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GB384060A (en) 1931-11-16 1932-12-01 Hubert Alexander Gill Improvements in processes of and plants for burning cement, lime and like materials
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EP0078250B1 (fr) * 1981-10-27 1984-07-11 VOEST-ALPINE Aktiengesellschaft Procédé et appareil pour la production de ciment
AT378170B (de) * 1982-04-16 1985-06-25 Perlmooser Zementwerke Ag Verfahren zur herstellung von zementklinker
AT381694B (de) * 1985-01-11 1986-11-10 Voest Alpine Ag Verfahren und vorrichtung zur thermischen behandlung von feinkoernigem gut, insbesondere zum brennen von zementrohmehl
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DK174307B1 (da) * 2000-08-24 2002-12-02 Smidth & Co As F L Fremgangsmåde samt anlæg til fremstilling af cementklinker.
EP1377531B1 (fr) 2001-04-13 2007-07-25 CO2 Solution Inc. Procede et usine de production de clinker de ciment portland
WO2006113673A2 (fr) 2005-04-18 2006-10-26 The Trustees Of Columbia University In The City Of New York Procedes et systemes de reduction d'emissions

Also Published As

Publication number Publication date
AU2007320876A1 (en) 2008-05-22
US8252109B2 (en) 2012-08-28
KR20090084838A (ko) 2009-08-05
KR20140072226A (ko) 2014-06-12
RU2009122461A (ru) 2010-12-20
WO2008059378A2 (fr) 2008-05-22
CN101558021A (zh) 2009-10-14
EP2086903A2 (fr) 2009-08-12
KR101625312B1 (ko) 2016-05-27
US20100037804A1 (en) 2010-02-18
PL1923367T3 (pl) 2013-12-31
EP2086903B1 (fr) 2020-04-15
CA2669730C (fr) 2014-10-07
RU2466950C2 (ru) 2012-11-20
AU2007320876B2 (en) 2012-12-13
CA2669730A1 (fr) 2008-05-22
ZA200902731B (en) 2010-03-31
WO2008059378A3 (fr) 2008-10-30
EP1923367B1 (fr) 2013-08-28
SI1923367T1 (sl) 2013-11-29
EG26797A (en) 2014-09-15
ES2428509T3 (es) 2013-11-08
BRPI0718621A2 (pt) 2014-01-07
CN101558021B (zh) 2013-06-19
BRPI0718621B1 (pt) 2018-10-09
EP1923367A1 (fr) 2008-05-21

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