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BRPI0817576A2 - Método e instalação para produção de cimentos com múltiplos componentes - Google Patents

Método e instalação para produção de cimentos com múltiplos componentes

Info

Publication number
BRPI0817576A2
BRPI0817576A2 BRPI0817576A BRPI0817576A2 BR PI0817576 A2 BRPI0817576 A2 BR PI0817576A2 BR PI0817576 A BRPI0817576 A BR PI0817576A BR PI0817576 A2 BRPI0817576 A2 BR PI0817576A2
Authority
BR
Brazil
Prior art keywords
installation
cement production
component cement
component
production
Prior art date
Application number
Other languages
English (en)
Inventor
Paul Clemens
Dietmar Espig
Original Assignee
Holcim Technology Ltd
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 Holcim Technology Ltd filed Critical Holcim Technology Ltd
Publication of BRPI0817576A2 publication Critical patent/BRPI0817576A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • B02C17/183—Feeding or discharging 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements
    • 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
    • C04B7/48—Clinker treatment
    • C04B7/52—Grinding ; After-treatment of ground cement
    • C04B7/527—Grinding ; After-treatment of ground cement obtaining cements characterised by fineness, e.g. by multi-modal particle size distribution
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
    • C04B2111/1075—Chromium-free or very low chromium-content materials
    • C04B2111/1081—Chromium VI, e.g. for avoiding chromium eczema
    • 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Disintegrating Or Milling (AREA)
  • Crushing And Grinding (AREA)
BRPI0817576 2007-09-29 2008-09-23 Método e instalação para produção de cimentos com múltiplos componentes BRPI0817576A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200710046835 DE102007046835B3 (de) 2007-09-29 2007-09-29 Verfahren und Anlagen zur Herstellung von Mehrkomponentenzementen
PCT/EP2008/008016 WO2009043503A2 (de) 2007-09-29 2008-09-23 Verfahren und anlage zur herstellung von mehrkomponentenzementen

Publications (1)

Publication Number Publication Date
BRPI0817576A2 true BRPI0817576A2 (pt) 2015-04-07

Family

ID=40433857

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0817576 BRPI0817576A2 (pt) 2007-09-29 2008-09-23 Método e instalação para produção de cimentos com múltiplos componentes

Country Status (8)

Country Link
US (1) US20100294170A1 (pt)
EP (1) EP2193106A2 (pt)
AU (1) AU2008306215A1 (pt)
BR (1) BRPI0817576A2 (pt)
CA (1) CA2701331A1 (pt)
DE (1) DE102007046835B3 (pt)
MX (1) MX2010003508A (pt)
WO (1) WO2009043503A2 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103998136B (zh) 2011-12-16 2016-04-06 拉法基公司 研磨方法和单元和相应的水硬性粘合剂的制备方法
WO2014063211A1 (en) 2012-10-26 2014-05-01 Vale S.A. Iron ore concentration process with grinding circuit, dry desliming and dry or mixed (dry and wet) concentration
TR201809521T4 (tr) * 2014-07-28 2018-07-23 Heidelbergcement Ag Çimento klinkeri öğütme yöntemi.
EP3909931A1 (de) * 2020-05-15 2021-11-17 Hilti Aktiengesellschaft Fein aufgemahlene portlandzementklinker in einem zementären mehrkomponenten-mörtelsystem für den einsatz als anorganisches chemisches befestigungssystem

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE517652C (de) * 1929-02-21 1931-02-06 Polysius A G G Verfahren und Vorrichtung zur Zufuehrung von die Festigkeit des Zements o. dgl. erhoehenden Zuschlagstoffen
GB1379934A (en) * 1972-12-04 1975-01-08 Smidth & Co As F L Grinding plants
AT339704B (de) * 1975-11-12 1977-11-10 Perlmooser Zementwerke Ag Verfahren und vorrichtung zum mahlen und sichten eines gutes
DE3138342C2 (de) * 1981-09-26 1983-10-06 Portland-Zementwerk Wotan, H. Schneider Kg, 5531 Ahuette Trockenverfahren zur Herstellung von Zement
DE3314103A1 (de) * 1983-04-19 1984-10-25 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und anlage zur gemeinsamen mahlung zweier oder mehrerer unterschiedlich mahlbarer sproeder stoffe
DE3407154C2 (de) * 1984-02-28 1994-07-14 Readymix Zementwerke Verfahren und Vorrichtung zur Herstellung von Zement
DD226278A1 (de) * 1984-07-23 1985-08-21 Dessau Zementanlagenbau Veb Verfahren und anlage zur herstellung von portland-schlackenzement
DE8916267U1 (de) * 1989-02-20 1996-08-08 Klöckner-Humboldt-Deutz AG, 51063 Köln Sichter zum Sichten von körnigem Gut und Mahlanlage mit Einschaltung eines solchen Sichters
DE4335723C2 (de) * 1993-03-27 1996-05-30 Ruedersdorfer Zement Gmbh Verfahren zur Herstellung eines Bindemittels und Verwendung einer Durchlauf-Rohrmühle zur Durchführung des Verfahrens
DE4447872C2 (de) * 1994-08-12 2003-01-23 Dyckerhoff Ag Verfahren zur Herstellung einer Werktrockenmischung, Vorrichtung zur Durchführung des Verfahrens und Verwendung der nach dem Verfahren hergestellten Werktrockenmischung
DE4443588A1 (de) * 1994-12-07 1996-06-13 Krupp Polysius Ag Verfahren und Anlage zur gemeinsamen Mahlung von wenigstens zwei unterschiedlich mahlbaren Stoffen
DE19828326A1 (de) * 1998-06-25 1999-12-30 Alsen Ag Hüttensandhaltiges Bindemittel, insbesondere Zement
DE10221739A1 (de) * 2002-05-16 2003-12-04 Kloeckner Humboldt Wedag Kreislaufmahlanlage mit Mühle und Sichter
SE524154C2 (sv) * 2002-11-07 2004-07-06 Procedo Entpr Ets Förfarande för framställning av blandcement med reducerande koldioxidemissioner
SE527086C2 (sv) * 2004-05-13 2005-12-20 Procedo Entpr Etablissement Processsystem för framställning av en komposit av cementitmaterial med reducerade koldioxidemissioner

Also Published As

Publication number Publication date
EP2193106A2 (de) 2010-06-09
MX2010003508A (es) 2010-08-02
AU2008306215A1 (en) 2009-04-09
WO2009043503A3 (de) 2009-05-28
WO2009043503A2 (de) 2009-04-09
CA2701331A1 (en) 2009-04-09
WO2009043503A9 (de) 2010-04-08
US20100294170A1 (en) 2010-11-25
DE102007046835B3 (de) 2009-06-10

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]