BR112022022451A2 - Planta de fabricação de cimento e método para a fabricação de clínquer de cimento - Google Patents

Planta de fabricação de cimento e método para a fabricação de clínquer de cimento

Info

Publication number
BR112022022451A2
BR112022022451A2 BR112022022451A BR112022022451A BR112022022451A2 BR 112022022451 A2 BR112022022451 A2 BR 112022022451A2 BR 112022022451 A BR112022022451 A BR 112022022451A BR 112022022451 A BR112022022451 A BR 112022022451A BR 112022022451 A2 BR112022022451 A2 BR 112022022451A2
Authority
BR
Brazil
Prior art keywords
cement
kiln
calciner
manufacturing
cement clinker
Prior art date
Application number
BR112022022451A
Other languages
English (en)
Inventor
Ivanova Dinkova Anna
Lemke Jost
Lampe Karl
Willms Eike
Original Assignee
Thyssenkrupp Ind Solutions 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=75690304&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112022022451(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from BE20205300A external-priority patent/BE1028269B1/de
Priority claimed from DE102020205672.2A external-priority patent/DE102020205672A1/de
Application filed by Thyssenkrupp Ind Solutions Ag filed Critical Thyssenkrupp Ind Solutions Ag
Publication of BR112022022451A2 publication Critical patent/BR112022022451A2/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 peculiar to rotary-drum furnaces
    • F27B7/36—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
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C04B7/432—Preheating without addition of 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
    • 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
    • C04B7/4476—Selection of the kiln atmosphere
    • 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
    • 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
    • F27B7/32—Arrangement of devices for charging
    • F27B7/3205—Charging
    • 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
    • F27B7/38—Arrangements of cooling 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 peculiar to rotary-drum furnaces
    • F27B7/42—Arrangement of controlling, monitoring, alarm or like devices
    • 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
    • F27D19/00—Arrangements of controlling devices
    • 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
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0003—Monitoring the temperature or a characteristic of the charge and using it as a controlling value
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
    • F27M2003/00—Type of treatment of the charge
    • F27M2003/03—Calcining
    • 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
    • Y02P40/10—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)
  • 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)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Abstract

PLANTA DE FABRICAÇÃO DE CIMENTO E MÉTODO PARA A FABRICAÇÃO DE CLÍNQUER DE CIMENTO. A presente invenção se refere a uma planta de fabricação de cimento (10), apresentando ? um pré-aquecedor (12) para o preaquecimento de farinha crua, - um calcinador (14) para a calcinação da farinha crua pré-aquecida, - um forno (16) com um queimador de forno (28) para a queima da farinha crua para formar clínquer de cimento, sendo que, o forno (16) apresenta uma entrada de gás de combustão para a entrada de um gás de combustão no forno (16) com uma teor de oxigênio de 30 % até 75 %, e um resfriador (18) para o resfriamento do clínquer de cimento, - sendo que, o calcinador (14) e o forno (16) apresentam respectivamente pelo menos uma entrada de combustível (20) para a introdução de pelo menos um combustível no calcinador (14) e no forno (16), sendo que, o calcinador (14) e o forno (16) apresentam, respectivamente pelo menos uma entrada de gás inerte (64, 68) para a respectiva entrada de gás inerte dentro do calcinador (14) e do forno (16).
BR112022022451A 2020-05-05 2021-04-30 Planta de fabricação de cimento e método para a fabricação de clínquer de cimento BR112022022451A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BE20205300A BE1028269B1 (de) 2020-05-05 2020-05-05 Zementherstellungsanlage und Verfahren zur Herstellung von Zementklinker
DE102020205672.2A DE102020205672A1 (de) 2020-05-05 2020-05-05 Zementherstellungsanlage und Verfahren zur Herstellung von Zementklinker
PCT/EP2021/061409 WO2021224129A1 (de) 2020-05-05 2021-04-30 Zementherstellungsanlage und verfahren zur herstellung von zementklinker

Publications (1)

Publication Number Publication Date
BR112022022451A2 true BR112022022451A2 (pt) 2022-12-20

Family

ID=75690304

Family Applications (2)

Application Number Title Priority Date Filing Date
BR112022022451A BR112022022451A2 (pt) 2020-05-05 2021-04-30 Planta de fabricação de cimento e método para a fabricação de clínquer de cimento
BR112022022413A BR112022022413A2 (pt) 2020-05-05 2021-05-04 Instalação para o tratamento térmico de matéria-prima que pode voar e método para a operação de uma instalação desse tipo

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR112022022413A BR112022022413A2 (pt) 2020-05-05 2021-05-04 Instalação para o tratamento térmico de matéria-prima que pode voar e método para a operação de uma instalação desse tipo

Country Status (19)

Country Link
US (2) US20230152037A1 (pt)
EP (2) EP3928049B1 (pt)
JP (1) JP2023531138A (pt)
CN (2) CN115516265A (pt)
BR (2) BR112022022451A2 (pt)
CA (1) CA3174135A1 (pt)
DK (1) DK3928049T3 (pt)
ES (1) ES2927103T3 (pt)
HR (1) HRP20221253T1 (pt)
HU (1) HUE059952T2 (pt)
IL (1) IL297010A (pt)
LT (1) LT3928049T (pt)
MX (1) MX2022013822A (pt)
PL (1) PL3928049T3 (pt)
PT (1) PT3928049T (pt)
RS (1) RS63655B1 (pt)
SA (1) SA522441183B1 (pt)
WO (2) WO2021224129A1 (pt)
ZA (1) ZA202211636B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018215348A1 (de) * 2018-09-10 2020-03-12 Thyssenkrupp Ag Kühler zum Kühlen von Klinker und Verfahren zum Betreiben eines Kühlers zum Kühlen von Klinker

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2301855A (en) 1941-06-04 1942-11-10 Cardox Corp Method and apparatus for removing fire rings from rotary kilns
AT365160B (de) * 1979-11-21 1981-12-28 Voest Alpine Ag Verfahren und vorrichtung zum kalzinieren von zementrohmehl
DE3417148A1 (de) 1984-05-09 1985-11-14 Krupp Polysius Ag, 4720 Beckum Anlage zur waermebehandlung von feinkoernigem gut
DE60300939T2 (de) * 2002-03-07 2006-05-11 F.L. Smidth A/S Verfahren und anlage zur herstellung von zementklinker
EP1879693A4 (en) 2005-04-18 2010-06-30 Univ Columbia METHODS AND SYSTEMS FOR REDUCING EMISSIONS
FR2889579B1 (fr) 2005-08-03 2007-09-14 Air Liquide Procede de calcination d'un materiau a faible emission de nox
US20090308073A1 (en) 2006-07-26 2009-12-17 Dante Patrick Bonaquist Oxygen enhanced combustion in industrial processes
EP1923367B1 (en) 2006-11-13 2013-08-28 Lafarge Process for the production of cement
FR2921059B1 (fr) 2007-09-14 2011-06-24 Rech S Geol Et Minieres Brgm Bureau De Procede et installation de production de clinker
DE102008023899B4 (de) 2008-05-16 2012-01-19 Polysius Ag Verfahren und Anlage zur Reduzierung der CO2 -Emission bei der Herstellung von Zementklinker
DE102009041089C5 (de) 2009-09-10 2013-06-27 Khd Humboldt Wedag Gmbh Verfahren und Anlage zur Herstellung von Zement mit verringerter CO2-Emission
US8707877B2 (en) 2011-06-05 2014-04-29 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Solid fuel and oxygen combustion with low NOx and efficient burnout
EP2559472A1 (en) 2011-08-15 2013-02-20 Alstom Technology Ltd. Integrated carbon dioxide capture for cement plants
ITMI20122034A1 (it) 2012-11-29 2014-05-30 Italcementi Spa Procedimento e apparato migliorati a circolazione di co2 per la produzione di clinker da cemento
DE102013006140A1 (de) 2013-04-10 2014-10-16 aixergee GmbH Verfahren zur thermischen Behandlung von mehlförmigen, carbonathaltigen Rohmaterialien zur Decarbonatisierung auch bei sehr hohen Kohlendioxidpartialdrücken insbesondere zur Produktion von Zementklinker
CN103253879B (zh) 2013-05-07 2015-04-22 华南理工大学 一种采用o2/co2燃烧技术富集co2的水泥熟料生产工艺
AU2014354559B9 (en) 2013-11-29 2021-11-04 Calix Ltd Process and apparatus for manufacture of portland cement
DE102013020722A1 (de) 2013-12-07 2015-06-11 Messer Austria Gmbh Verfahren und Vorrichtung zur Herstellung von Zementklinker
DE102014113127A1 (de) 2014-09-11 2016-03-17 Thyssenkrupp Ag Verfahren und Anlage zur thermischen Behandlung von flugfähigem Rohmaterial
DE102015004577B3 (de) * 2015-04-14 2015-09-17 Khd Humboldt Wedag Gmbh Anlage zur Herstellung von Zement mit vermindertem Ausstoß von Schadgasen und Verfahren zum Betrieb einer solchen Anlage
DE102016211181A1 (de) 2016-06-22 2017-12-28 Thyssenkrupp Ag Anlage und Verfahren zur thermischen Behandlung von flugfähigem Rohmaterial
US10995991B2 (en) * 2017-09-27 2021-05-04 Andritz Inc. Process for reducing ringing in lime kilns
DE102017126961A1 (de) 2017-11-16 2019-05-16 Thyssenkrupp Ag Verfahren und Anlage zur thermischen Behandlung von flugfähigem und karbonathaltigem Ausgangsmaterial
DE102018202063A1 (de) 2018-02-09 2019-08-14 Thyssenkrupp Ag Calcinator einer Zementherstellungsanlage und Verfahren zum Betreiben eines Calcinators
DE102018206673A1 (de) 2018-04-30 2019-10-31 Thyssenkrupp Ag Oxyfuel-Klinkerherstellung mit spezieller Sauerstoffzugasung

Also Published As

Publication number Publication date
CN115516265A (zh) 2022-12-23
IL297010A (en) 2022-12-01
JP2023531138A (ja) 2023-07-21
HRP20221253T1 (hr) 2022-12-09
EP3928049A1 (de) 2021-12-29
US20230152037A1 (en) 2023-05-18
DK3928049T3 (da) 2022-10-03
BR112022022413A2 (pt) 2022-12-13
RS63655B1 (sr) 2022-11-30
PL3928049T3 (pl) 2022-11-14
HUE059952T2 (hu) 2023-01-28
EP4146997A1 (de) 2023-03-15
CN115516264A (zh) 2022-12-23
MX2022013822A (es) 2022-11-30
WO2021224129A1 (de) 2021-11-11
SA522441183B1 (ar) 2023-06-15
EP3928049B1 (de) 2022-07-27
CA3174135A1 (en) 2021-11-11
WO2021224252A1 (de) 2021-11-11
ZA202211636B (en) 2023-07-26
LT3928049T (lt) 2022-10-10
ES2927103T3 (es) 2022-11-02
US20230175778A1 (en) 2023-06-08
PT3928049T (pt) 2022-09-19

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: THYSSENKRUPP POLYSIUS GMBH (DE)