ES8601821A1 - Procedimiento e instalacion para la coccion de materiales de grano fino, en especial para fabricar cemento clinker a partir de harina cruda de cemento - Google Patents

Procedimiento e instalacion para la coccion de materiales de grano fino, en especial para fabricar cemento clinker a partir de harina cruda de cemento

Info

Publication number
ES8601821A1
ES8601821A1 ES537622A ES537622A ES8601821A1 ES 8601821 A1 ES8601821 A1 ES 8601821A1 ES 537622 A ES537622 A ES 537622A ES 537622 A ES537622 A ES 537622A ES 8601821 A1 ES8601821 A1 ES 8601821A1
Authority
ES
Spain
Prior art keywords
contaminants
grained material
installation
production
pass
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.)
Expired
Application number
ES537622A
Other languages
English (en)
Other versions
ES537622A0 (es
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.)
Kloeckner Humboldt Deutz AG
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 ES8601821A1 publication Critical patent/ES8601821A1/es
Publication of ES537622A0 publication Critical patent/ES537622A0/es
Granted legal-status Critical Current

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
    • 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
    • C04B7/60—Methods for eliminating alkali metals or compounds thereof, e.g. from the raw materials or during the burning process; methods for eliminating other harmful components
    • 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
    • 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
    • F27D17/004—Systems for reclaiming waste heat
    • 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

Abstract

PERFECCIONAMIENTOS EN UN PROCEDIMIENTO E INSTALACION PARA LA COCCION DE MATERIALES DE GRANO FINO, EN ESPECIAL PARA FABRICAR CEMENTO CLINKER A PARTIR DE HARINA CRUDA DE CEMENTO. CONSISTENTES EN: CONECTAR LA CONDUCCION DE BY-PASS (24, 24A) A UN GENERADOR DE VAPOR (28) EQUIPADO CON DISPOSITIVOS (29), PARA LIMPIAR LAS SUPERFICIES DE CALEFACCION; EXTRAER LAS SUSTANCIAS NOCIVAS SEPARADAS DEL GAS DEL BY-PASS EN EL GENERADOR DE VAPOR, Y LAS PARTICULAS MINERALES OPORTUNAMENTE SEGREGADAS; DISEÑAR AL GENERADOR DE VAPOR (28) COMO CALDERA DE DESVIO DE DOS TIROS, CON UN TIRO DE RADIACION (30), QUE ENFRIA EL GAS DEL BY-PASS, CUYA TEMPERATURA ES DE 800 A 1.350 C, Y OTRO TIRO DE CONVECCION (31), QUE ENFRIA EL GAS DEL BY-PASS A 200 A 300 C.
ES537622A 1983-11-18 1984-11-13 Procedimiento e instalacion para la coccion de materiales de grano fino, en especial para fabricar cemento clinker a partir de harina cruda de cemento Granted ES537622A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833341695 DE3341695A1 (de) 1983-11-18 1983-11-18 Verfahren und anlage zum brennen von feinkoernigem gut, insbesondere zur herstellung von zementklinker aus zementrohmehl

Publications (2)

Publication Number Publication Date
ES8601821A1 true ES8601821A1 (es) 1985-12-01
ES537622A0 ES537622A0 (es) 1985-12-01

Family

ID=6214634

Family Applications (1)

Application Number Title Priority Date Filing Date
ES537622A Granted ES537622A0 (es) 1983-11-18 1984-11-13 Procedimiento e instalacion para la coccion de materiales de grano fino, en especial para fabricar cemento clinker a partir de harina cruda de cemento

Country Status (8)

Country Link
US (1) US4541245A (es)
EP (1) EP0143395B1 (es)
JP (1) JPS60251158A (es)
AT (1) ATE32701T1 (es)
BR (1) BR8405860A (es)
DE (2) DE3341695A1 (es)
DK (1) DK545784A (es)
ES (1) ES537622A0 (es)

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AT384177B (de) * 1986-02-11 1987-10-12 Perlmooser Zementwerke Ag Verfahren und vorrichtung zur verringerung der emission von waehrend der erhitzung des rohmehles im schwebegas-waermetauscher bei der zementherstellung gebildetem so2 und von fluechtigen organischen verbindungen
US5322878A (en) * 1987-10-28 1994-06-21 Belland Ag Carboxylated molding copolymers
DE3829853C1 (es) * 1988-09-02 1989-11-30 O & K Orenstein & Koppel Ag, 1000 Berlin, De
US4948362A (en) * 1988-11-14 1990-08-14 Georgia Kaolin Company, Inc. Energy conserving process for calcining clay
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
DE4436939A1 (de) * 1994-10-15 1996-04-18 Kloeckner Humboldt Deutz Ag Anlage zur thermischen Behandlung von mehlförmigen Rohmaterialien
DE19518926B4 (de) * 1995-05-23 2004-09-23 Polysius Ag Verfahren und Vorrichtung zur Herstellung von gebranntem Gut
DE69615344T3 (de) * 1995-12-11 2013-03-14 Taiheiyo Cement Corp. Verfahren zum behandeln von ofenabgas mittels chlorbypass und vorrichtung dafür
DE19718017C1 (de) * 1997-04-29 1998-10-01 Maury Hans Dietmar Verfahren zur Reduzierung der in Zementklinker-Brennanlagen anfallenden Chloridverbindungen
EP1146021A1 (en) * 2000-03-27 2001-10-17 ALSTOM Power N.V. Method of producing steam and calcined raw meal
US6701712B2 (en) * 2000-05-24 2004-03-09 Ormat Industries Ltd. Method of and apparatus for producing power
DK174192B1 (da) * 2000-09-20 2002-09-09 Smidth & Co As F L Anlæg til fremstilling af cementklinker.
US20070144414A1 (en) * 2000-11-17 2007-06-28 Bland Brian W Method for recycling building
US6439139B1 (en) * 2000-11-17 2002-08-27 Owens Corning Fiberglas Technology, Inc. Method for recycling building materials
US7107916B2 (en) * 2000-11-17 2006-09-19 Owens Corning Fiberglas Technology, Inc. Method for recycling building materials
US7678354B2 (en) * 2006-08-04 2010-03-16 Graymont (Qc) Inc. Integrated lime kiln process
FR2908327B1 (fr) * 2006-11-09 2009-01-30 Air Liquide Procede de fabrication de clinker a emission de co2 controlee
CA2687038A1 (en) * 2007-06-12 2008-12-18 Flsmidth A/S Method and plant for the simultaneous production of electricity and cement clinker
WO2009147465A1 (en) † 2008-06-05 2009-12-10 Cemex Research Group Ag Enhanced electricity cogeneration in cement clinker production
US8087248B2 (en) * 2008-10-06 2012-01-03 Kalex, Llc Method and apparatus for the utilization of waste heat from gaseous heat sources carrying substantial quantities of dust
US8746184B2 (en) * 2010-01-28 2014-06-10 William P. Horne Steam boiler with radiants
EP2469207B1 (en) * 2010-12-22 2018-06-20 General Electric Technology GmbH Metallurgical plant gas cleaning system, and method of cleaning an effluent gas
CN102506588B (zh) * 2011-10-10 2013-10-09 西安陕鼓工程技术有限公司 水泥窑余热综合利用发电系统及发电方法
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
US9388978B1 (en) * 2012-12-21 2016-07-12 Mitsubishi Hitachi Power Systems Americas, Inc. Methods and systems for controlling gas temperatures
CN105043115A (zh) * 2015-06-25 2015-11-11 中能世华(北京)节能科技有限公司 一种水泥窑余热发电装置
CA2960052C (en) * 2016-03-07 2020-08-25 Electric Horsepower Inc. Induction heater for drilling cuttings and other materials and method
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
US20200224869A1 (en) * 2019-01-16 2020-07-16 Doug King Rotary Cascading Bed Combustion System
BE1027476B1 (de) * 2019-08-02 2021-03-05 Thyssenkrupp Ind Solutions Ag Unterstöchiometrische Calcination von mineralischen Stoffen
DE102020109697B4 (de) 2020-04-07 2024-03-14 reco process GmbH Verfahren und Anlage zur prozessintegrierten Behandlung und Verwertung von Bypassstaub

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FR2281333A1 (fr) * 1974-08-05 1976-03-05 Fives Cail Babcock Perfectionnements aux installations pour la fabrication du ciment par voie seche
FR2380998A1 (fr) * 1977-02-17 1978-09-15 Fives Cail Babcock Perfectionnements aux installations pour la fabrication du ciment par voie seche
FR2394503A1 (fr) * 1977-06-15 1979-01-12 Fives Cail Babcock Perfectionnements aux installations pour la production de ciment
DE2742099A1 (de) * 1977-09-19 1979-03-29 Polysius Ag Vorrichtung zur waermebehandlung von feinkoernigen feststoffen
JPS5521620A (en) * 1978-08-01 1980-02-15 Tomiyo Nakagawa Spherical wave horn
DE2850895C2 (de) * 1978-11-24 1986-06-12 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und Vorrichtung zur Erzeugung von Kohlenstaub
JPS55165405A (en) * 1979-06-07 1980-12-23 Mitsubishi Heavy Ind Ltd Combustion method with reduced amount of nitrogen oxide
DK410780A (da) * 1979-12-11 1981-06-12 Smidth & Co As F L Fremgangsmaade og anlaeg til fyring med fast braendsel i forkalcineringszonen paa et ovnanlaeg
JPS56113988A (en) * 1980-02-15 1981-09-08 Sumitomo Cement Co Method and device for recovering exhaust gas from combustion furnace in generating set using combustible as fuel
US4474010A (en) * 1980-02-15 1984-10-02 Sumitomo Semento Kabushiki Kaisha Method of recovering exhaust gas from boiler in electrical power generating device using combustible material as fuel and apparatus for performing such method
DE3016642A1 (de) * 1980-04-30 1981-11-05 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und vorrichtung zum entfernen von in heissen gasen enthaltenen chemischen, teils fluechtigen stoffen oder stoffverbindungen
US4324544A (en) * 1980-06-12 1982-04-13 Fmc Corporation Process and system for drying coal in a fluidized bed by partial combustion
DE3215793A1 (de) * 1982-04-28 1983-11-03 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und vorrichtung zur verringerung des schwefelkreislaufes und/oder der so(pfeil abwaerts)2(pfeil abwaerts)-emission in einer anlage zum brennen von feinkoernigem gut
CA1190093A (en) * 1982-08-06 1985-07-09 Ralph D. Winship Method of reducing no.sub.x and so.sub.x emission
US4453497A (en) * 1982-12-21 1984-06-12 Struthers Wells Corporation Augmented heat transfer method and apparatus

Also Published As

Publication number Publication date
BR8405860A (pt) 1985-09-17
EP0143395B1 (de) 1988-03-02
US4541245A (en) 1985-09-17
DE3341695A1 (de) 1985-05-30
EP0143395A1 (de) 1985-06-05
DK545784D0 (da) 1984-11-16
DE3469512D1 (en) 1988-04-07
ATE32701T1 (de) 1988-03-15
DK545784A (da) 1985-05-19
ES537622A0 (es) 1985-12-01
JPS60251158A (ja) 1985-12-11

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