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MX2009011564A - Metodo y planta de produccion simultanea de electricidad y clinker de cemento hidraulico. - Google Patents

Metodo y planta de produccion simultanea de electricidad y clinker de cemento hidraulico.

Info

Publication number
MX2009011564A
MX2009011564A MX2009011564A MX2009011564A MX2009011564A MX 2009011564 A MX2009011564 A MX 2009011564A MX 2009011564 A MX2009011564 A MX 2009011564A MX 2009011564 A MX2009011564 A MX 2009011564A MX 2009011564 A MX2009011564 A MX 2009011564A
Authority
MX
Mexico
Prior art keywords
plant
electricity
cement clinker
furnace
calcination furnace
Prior art date
Application number
MX2009011564A
Other languages
English (en)
Inventor
Jens Peter Hansen
Original Assignee
Smidth As F L
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 Smidth As F L filed Critical Smidth As F L
Publication of MX2009011564A publication Critical patent/MX2009011564A/es

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
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C04B7/47—Cooling ; Waste heat management
    • C04B7/475—Cooling ; Waste heat management using the waste heat, e.g. of the cooled clinker, in an other way than by simple heat exchange in the cement production line, e.g. for generating steam
    • 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
    • F27B7/2041—Arrangements of preheating devices for the charge consisting of at least two strings of cyclones with two different admissions of raw material
    • F27B7/2058—Arrangements of preheating devices for the charge consisting of at least two strings of cyclones with two different admissions of raw material with precalcining means on each string
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/10—Arrangements for using waste heat
    • 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
    • C04B2290/00—Organisational aspects of production methods, equipment or plants
    • C04B2290/20—Integrated combined plants or devices, e.g. combined foundry and concrete plant
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Details (AREA)
  • Treating Waste Gases (AREA)
  • Gasification And Melting Of Waste (AREA)

Abstract

Se describe un método, así como también una planta para la producción simultánea de electricidad y clínker de cemento hidráulico a través de la cual el polvo bruto de cemento del método es calcinado en el horno de calcinación (4) sometido al suministro simultáneo de combustible y aire de combustión y es quemado, de manera subsiguiente, en clínker de cemento hidráulico en un horno (5), y en donde alguna cantidad del calor contenido en los gases de escape que proviene del horno de calcinación (4) es utilizada para generar electricidad por medio de una sección de caldera (18). El método y la planta son peculiares porque el aire de combustión suministrado al horno de calcinación (4) no contiene álcali o cloruro, y porque la temperatura de los gases de escape utilizados para generar electricidad es al menos de 500 ºC. Con lo cual, se obtiene que pueden evitarse las formaciones de revestimiento configurada sobre los tubos de caldera debido a la condensación de los vapores de álcali y cloruro, mientras que al mismo tiempo, es incrementada la eficiencia con la cual puede convertirse la energía térmica en energía eléctrica.
MX2009011564A 2007-06-12 2008-04-28 Metodo y planta de produccion simultanea de electricidad y clinker de cemento hidraulico. MX2009011564A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200700839 2007-06-12
PCT/EP2008/055134 WO2008151877A1 (en) 2007-06-12 2008-04-28 Method and plant for the simultaneous production of electricity and cement clinker

Publications (1)

Publication Number Publication Date
MX2009011564A true MX2009011564A (es) 2009-11-10

Family

ID=39643116

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009011564A MX2009011564A (es) 2007-06-12 2008-04-28 Metodo y planta de produccion simultanea de electricidad y clinker de cemento hidraulico.

Country Status (15)

Country Link
US (1) US20100180803A1 (es)
EP (1) EP2153154A1 (es)
KR (1) KR101168487B1 (es)
CN (1) CN101765752B (es)
BR (1) BRPI0812496A2 (es)
CA (1) CA2687038A1 (es)
EG (1) EG25525A (es)
MA (1) MA31513B1 (es)
MX (1) MX2009011564A (es)
MY (1) MY152567A (es)
RU (1) RU2471133C2 (es)
TN (1) TN2009000375A1 (es)
UA (1) UA101324C2 (es)
WO (1) WO2008151877A1 (es)
ZA (1) ZA200906780B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT502255A1 (de) * 2005-08-11 2007-02-15 Holcim Ltd Verfahren und vorrichtung zum entfernen von flüchtigen organischen komponenten aus abgasen einer zementklinkerofenanlage
BRPI0911387A2 (pt) * 2008-06-06 2015-12-29 Smidth As F L método para a fabricação de cimento
CA2778275C (en) * 2009-11-16 2017-07-11 Hirokazu Shima Mixing calciner
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
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
EP3029004A1 (en) * 2014-12-01 2016-06-08 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Oxy-calcination process
DE102015117960A1 (de) * 2015-10-21 2017-04-27 Heinz Tischmacher Anlage zur Herstellung von CO2-Reichgas
WO2019116350A1 (en) 2017-12-15 2019-06-20 Flsmidth A/S Cement raw meal separator apparatus and method of using same
CN108059369B (zh) * 2018-02-12 2023-04-07 沈阳鑫博工业技术股份有限公司 一种生产氧化铝用石灰的制备装置及方法
EP3794294A1 (en) 2018-05-15 2021-03-24 FLSmidth A/S Emission abatement apparatus for processing of particulates and method of using same
RU2690553C1 (ru) * 2018-06-29 2019-06-04 Федеральное государственное бюджетное образовательное учреждение высшего образования "Уфимский государственный нефтяной технический университет" Тепловой агрегат для совместного получения цементного клинкера, сернистого газа, тепловой и электроэнергии
KR102848061B1 (ko) * 2020-04-03 2025-08-22 에프엘스미스 시멘트 에이/에스 탄소질 재료의 반응기 및 변환 방법
IT202100019547A1 (it) * 2021-07-22 2023-01-22 Milano Politecnico Assemblaggio per ridurre l’emissione di CO2 in impianti per la produzione di clinker

Family Cites Families (26)

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US3110483A (en) * 1961-08-15 1963-11-12 Allis Chalmers Mfg Co Method of and apparatus for removing alkali from cement system
US3110751A (en) * 1961-08-15 1963-11-12 Allis Chalmers Mfg Co Process for the reduction of the alkali content in cement clinker
BE668963A (es) * 1964-08-31
US3589920A (en) * 1969-11-17 1971-06-29 Dundee Cement Co Process for manufacturing low alkali cements
US3692287A (en) * 1970-12-10 1972-09-19 Allis Chalmers Mfg Co Method and apparatus for removing alkali from cement system
GB1417011A (en) * 1972-07-10 1975-12-10 Smidth & Co As F L Cement manufacture
GB1531458A (en) * 1975-03-12 1978-11-08 Ass Portland Cement Integrated heat treatment process
DE2630907C2 (de) * 1976-07-09 1984-07-12 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und Vorrichtung zur thermischen Behandlung von alkalihaltigem Zementrohgut
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
GR76377B (es) * 1981-05-11 1984-08-06 Italcementi Spa
DE3244241A1 (de) * 1982-11-30 1984-05-30 Krupp Polysius Ag, 4720 Beckum Verfahren zur herstellung von zement aus schwefelhaltigem rohmaterial
DE3341695A1 (de) * 1983-11-18 1985-05-30 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und anlage zum brennen von feinkoernigem gut, insbesondere zur herstellung von zementklinker aus zementrohmehl
US4716027A (en) * 1986-07-25 1987-12-29 Passamaquoddy Tribe, A Sovereign Indian Tribe Recognized By The Government Of The United States Of America Method for simultaneously scrubbing cement kiln exhaust gas and producing useful by-products therefrom
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DE4041251A1 (de) * 1990-12-21 1992-06-25 Krupp Polysius Ag Verfahren und anlage zur herstellung von gebranntem gut sowie zur erzeugung von elektrischer energie
CN1143054A (zh) * 1995-08-14 1997-02-19 中国科学院 “一炉两用”同时出热和生产水泥熟料的方法、产品、设备及应用
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EP0896958B1 (de) * 1997-08-11 2002-07-17 E. Schwenk Zementwerke KG Verfahren zur kombinierten Erzeugung von Zemenklinker und elektrischem Strom
CH689830A5 (de) * 1998-09-02 1999-12-15 Zappa Luzius Integriertes Verfahren der simultanen Erzeugung von Zement-Klinker und Elektrizitaet.
WO2000064832A1 (en) * 1999-03-19 2000-11-02 Vinod Chintamani Malshe A plant and a process for manufacturing cement and electricity simultaneously
EP1092692A1 (en) * 1999-09-16 2001-04-18 "Patelhold" Patentverwertungs-& Elektro-Holding AG Method of producing cement clinker and electricity
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FR2818918B1 (fr) * 2000-12-29 2003-09-19 Fcb Procede et dispositif d'elimination des elements volatifs nefastes, notamment chlorures et/ou sulfates, contenus dans un courant de fumees.
WO2005026070A1 (en) * 2001-02-12 2005-03-24 Alstom (Switzerland) Ltd Method of producing cement clinker and electricity
US7048784B2 (en) * 2003-01-22 2006-05-23 Taiheiyo Cement Corporation Method and system for treating exhaust gas from cement manufacturing equipment
EP1905747B1 (en) * 2005-06-16 2015-12-23 Mitsubishi Materials Corporation Method for reduction of organic chlorinated compound in cement manufacture plant

Also Published As

Publication number Publication date
KR101168487B1 (ko) 2012-07-26
MY152567A (en) 2014-10-31
US20100180803A1 (en) 2010-07-22
WO2008151877A1 (en) 2008-12-18
TN2009000375A1 (en) 2010-12-31
EG25525A (en) 2012-02-01
CN101765752A (zh) 2010-06-30
MA31513B1 (fr) 2010-07-01
BRPI0812496A2 (pt) 2015-06-16
ZA200906780B (en) 2010-06-30
EP2153154A1 (en) 2010-02-17
RU2471133C2 (ru) 2012-12-27
CN101765752B (zh) 2012-12-05
RU2010100340A (ru) 2011-07-20
KR20100007986A (ko) 2010-01-22
CA2687038A1 (en) 2008-12-18
UA101324C2 (ru) 2013-03-25

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