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WO2006042923A3 - Installation et procede de calcination d'une charge minerale contenant un carbonate pour produire un liant hydraulique - Google Patents

Installation et procede de calcination d'une charge minerale contenant un carbonate pour produire un liant hydraulique Download PDF

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Publication number
WO2006042923A3
WO2006042923A3 PCT/FR2005/002360 FR2005002360W WO2006042923A3 WO 2006042923 A3 WO2006042923 A3 WO 2006042923A3 FR 2005002360 W FR2005002360 W FR 2005002360W WO 2006042923 A3 WO2006042923 A3 WO 2006042923A3
Authority
WO
WIPO (PCT)
Prior art keywords
chamber
installation
mineral load
hydraulic binder
combustion
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.)
Ceased
Application number
PCT/FR2005/002360
Other languages
English (en)
Other versions
WO2006042923A2 (fr
Inventor
Jacques Dupuis
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.)
Technip Energies France SAS
Original Assignee
Technip France SAS
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 Technip France SAS filed Critical Technip France SAS
Priority to US11/577,573 priority Critical patent/US7549859B2/en
Priority to BRPI0517082-6A priority patent/BRPI0517082A/pt
Priority to EP05804195A priority patent/EP1807375A2/fr
Priority to CN2005800403872A priority patent/CN101065337B/zh
Publication of WO2006042923A2 publication Critical patent/WO2006042923A2/fr
Publication of WO2006042923A3 publication Critical patent/WO2006042923A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • 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
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/10—Preheating, burning calcining or cooling
    • C04B2/106—Preheating, burning calcining or cooling in fluidised bed furnaces
    • 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
    • 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
    • F27B15/14—Arrangements of heating devices
    • 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
    • Y02P40/121—Energy efficiency measures, e.g. improving or optimising the production methods
    • 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
    • Y02P40/40—Production or processing of lime, e.g. limestone regeneration of lime in pulp and sugar mills

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Treating Waste Gases (AREA)

Abstract

Cette installation comprend une chambre de combustion (15) comportant des moyens (53) d'introduction de la charge minérale raccordés à un préchauffeur (27) , des moyens (55) de combustion pour maintenir dans la chambre (15) une température comprise entre 7000C et 9000C, des moyens (57) d'introduction d'un gaz de traitement à teneur contrôlée en dioxyde de carbone pour s'opposer à la dissociation du carbonate dans la chambre (15) et des moyens (61) de prélèvement de la charge minérale calcinée débouchant dans un refroidisseur (31) . La chambre (15) comprend des moyens (51) de formation d'un lit fluidisé. Les moyens (57) d'introduction des gaz de traitement sont alimentés au moins partiellement par une conduite de dérivation (91) d'une partie des fumées de combustion de la chambre (15) provenant de moyens d'évacuation (21) de ces fumées dans l'atmosphère. Application à la production d'un liant hydraulique de type ciment. Un but de l'invention est donc de fournir une installation de calcination du type précité qui présente des émissions polluantes réduites.
PCT/FR2005/002360 2004-10-19 2005-09-22 Installation et procede de calcination d'une charge minerale contenant un carbonate pour produire un liant hydraulique Ceased WO2006042923A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US11/577,573 US7549859B2 (en) 2004-10-19 2005-09-22 Installation and process for calcining a mineral load containing a carbonate in order to produce a hydraulic binder
BRPI0517082-6A BRPI0517082A (pt) 2004-10-19 2005-09-22 instalação e processo de calcinação de uma carga mineral
EP05804195A EP1807375A2 (fr) 2004-10-19 2005-09-22 INSTALLATION ET PROCÉDÉ DE CALCINATION D'UNE CHARGE MINÉRALE CONTENANT UN CARBONATE POUR PRODUIRE UN LIeN HYDRAULIQUE
CN2005800403872A CN101065337B (zh) 2004-10-19 2005-09-22 焙烧含有碳酸盐的矿物料以形成水硬粘结料的焙烧设备和方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0411103 2004-10-19
FR0411103A FR2876782B1 (fr) 2004-10-19 2004-10-19 Installation et procede de calcination d'une charge minerale contenant un carbonate pour produire un liant hydraulique

Publications (2)

Publication Number Publication Date
WO2006042923A2 WO2006042923A2 (fr) 2006-04-27
WO2006042923A3 true WO2006042923A3 (fr) 2006-06-15

Family

ID=34950911

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2005/002360 Ceased WO2006042923A2 (fr) 2004-10-19 2005-09-22 Installation et procede de calcination d'une charge minerale contenant un carbonate pour produire un liant hydraulique

Country Status (6)

Country Link
US (1) US7549859B2 (fr)
EP (1) EP1807375A2 (fr)
CN (1) CN101065337B (fr)
BR (1) BRPI0517082A (fr)
FR (1) FR2876782B1 (fr)
WO (1) WO2006042923A2 (fr)

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FR2876782B1 (fr) * 2004-10-19 2007-02-16 Technip France Sa Installation et procede de calcination d'une charge minerale contenant un carbonate pour produire un liant hydraulique
CN100491824C (zh) * 2007-11-02 2009-05-27 清华大学 低床压降循环流化床锅炉燃烧工艺方法
GB2459508B (en) 2008-04-25 2012-12-05 Univ United Arab Emirates Surfactant for use in the production of modified sulphur
EP2116294A1 (fr) 2008-05-09 2009-11-11 Claudius Peters Technologies GmbH Procédé et installation de calcination
US8043426B2 (en) * 2008-05-13 2011-10-25 Abdel-Mohsen Onsy Mohamed Method for treating cement kiln dust
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
DE102009041089C5 (de) 2009-09-10 2013-06-27 Khd Humboldt Wedag Gmbh Verfahren und Anlage zur Herstellung von Zement mit verringerter CO2-Emission
EP2503273B1 (fr) * 2009-11-16 2016-12-07 Mitsubishi Materials Corporation Four de mélange et calcination
CN102092967B (zh) * 2009-12-15 2012-12-26 陈巨军 节能环保自动化石灰竖窑
CN102030488A (zh) * 2010-10-25 2011-04-27 中国科学院青海盐湖研究所 一种白云石矿生产用于镁水泥原料的苛性白云石的方法
FR2975094B1 (fr) 2011-05-12 2013-05-03 Lafarge Sa Procede de decarbonatation
TWI484125B (zh) * 2011-12-23 2015-05-11 Ind Tech Res Inst 迴流懸浮式煅燒爐系統及其使用方法
CN102607289A (zh) * 2012-01-18 2012-07-25 娄卡奔新能源科技发展(上海)有限公司 熟料水泥生产线废气检测控制自动统计分析系统
AT513149B8 (de) * 2012-09-05 2014-03-15 Scheuch Gmbh Verfahren und Vorrichtung zur Abscheidung eines flüchtigen Bestandteils aus den Abgasen bei der Zementklinkerherstellung
TWI457520B (zh) * 2012-09-19 2014-10-21 Ind Tech Res Inst 迴流懸浮式煅燒爐系統及其使用方法
TWI457521B (zh) * 2012-09-19 2014-10-21 Ind Tech Res Inst 懸浮式煅燒爐系統及其使用方法
TWI516302B (zh) 2013-12-11 2016-01-11 財團法人工業技術研究院 循環塔二氧化碳捕獲系統、碳酸化爐、煅燒爐及其使用方法
JP2018159523A (ja) * 2017-03-23 2018-10-11 三菱マテリアル株式会社 未燃カーボン含有石炭灰改質装置および未燃カーボン含有石炭灰の改質方法
CN111076536A (zh) * 2019-12-27 2020-04-28 天津健威泽节能环保科技股份有限公司 煅烧碳酸盐矿物的外热式旋窑和余热收回系统及实现方法
IT202100007661A1 (it) * 2021-03-29 2022-09-29 Cicsa S R L Metodo per il raffreddamento ed il recupero termico da materiali ad altissima temperatura
US20250251194A1 (en) * 2022-04-08 2025-08-07 thyssenkrupp Polysius GmbH System and method for heat-treating mineral material
US20230323508A1 (en) * 2022-04-08 2023-10-12 Trevor Hawkins, JR. System and method for beneficiating and collecting lithium using a fluidized bed reactor
BE1030435B1 (de) * 2022-04-08 2023-11-14 Thyssenkrupp Ind Solutions Ag Anlage und ein Verfahren zur Wärmebehandlung von mineralischem Material

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169701A (en) * 1976-11-29 1979-10-02 Mitsubishi Jukogyo Kabushiki Kaisha Fluidized-bed kiln with preheating means
US4707350A (en) * 1984-09-24 1987-11-17 Electricite De France - Service National Process and device for the decarbonation of minerals by fluidized bed calcination
US4737191A (en) * 1984-06-25 1988-04-12 Ciments De Champagnole Process for manufacturing hydraulic binders
JPH092850A (ja) * 1995-06-21 1997-01-07 Mitsubishi Materials Corp セメントクリンカの製造方法

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DE2801161B2 (de) * 1978-01-12 1981-06-25 Babcock Krauss-Maffei Industrieanlagen GmbH, 8000 München Verfahren und Brennen von Sintergut aus karbonatischen Rohstoffen wie z.B. Zementklinker
CN85106397A (zh) * 1985-08-23 1987-02-18 四川省德阳耐火材料厂 菱镁矿气体悬浮轻烧工艺方法及其装置
GB2227301A (en) * 1989-01-18 1990-07-25 Smidth & Co As F L Method and apparatus for producing cement clinker
US5122190A (en) * 1990-07-13 1992-06-16 Southdown, Inc. Method for producing a hydraulic binder
AT403290B (de) * 1995-02-07 1997-12-29 Holderbank Financ Glarus Verfahren zur herstellung von roheisen oder stahl und zementklinker aus schlacken
FR2736910B1 (fr) * 1995-07-21 1997-10-10 Technip Cie Installation et procede de calcination de matieres minerales avec emission reduite d'oxydes d'azote
US6210154B1 (en) * 1997-04-22 2001-04-03 Blue Circle Industries, Inc. Treatment of exhaust gases from kilns
EP1146021A1 (fr) * 2000-03-27 2001-10-17 ALSTOM Power N.V. Procédé de calcination de farine crue sous production de vapeur
FR2876782B1 (fr) * 2004-10-19 2007-02-16 Technip France Sa Installation et procede de calcination d'une charge minerale contenant un carbonate pour produire un liant hydraulique

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169701A (en) * 1976-11-29 1979-10-02 Mitsubishi Jukogyo Kabushiki Kaisha Fluidized-bed kiln with preheating means
US4737191A (en) * 1984-06-25 1988-04-12 Ciments De Champagnole Process for manufacturing hydraulic binders
US4707350A (en) * 1984-09-24 1987-11-17 Electricite De France - Service National Process and device for the decarbonation of minerals by fluidized bed calcination
JPH092850A (ja) * 1995-06-21 1997-01-07 Mitsubishi Materials Corp セメントクリンカの製造方法

Non-Patent Citations (2)

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M. PALIARD, M. MAKRIS: "Energy efficiency in the cement industry", 1 January 1990, J. SIRCHIS, XP008047489 *
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 05 30 May 1997 (1997-05-30) *

Also Published As

Publication number Publication date
EP1807375A2 (fr) 2007-07-18
WO2006042923A2 (fr) 2006-04-27
CN101065337B (zh) 2010-10-20
US20070248925A1 (en) 2007-10-25
CN101065337A (zh) 2007-10-31
BRPI0517082A (pt) 2008-09-30
FR2876782B1 (fr) 2007-02-16
FR2876782A1 (fr) 2006-04-21
US7549859B2 (en) 2009-06-23

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