AR092542A1 - Composicion de lechada de cal de gran finura y procedimiento de produccion de lechada - Google Patents

Composicion de lechada de cal de gran finura y procedimiento de produccion de lechada

Info

Publication number
AR092542A1
AR092542A1 ARP130103264A ARP130103264A AR092542A1 AR 092542 A1 AR092542 A1 AR 092542A1 AR P130103264 A ARP130103264 A AR P130103264A AR P130103264 A ARP130103264 A AR P130103264A AR 092542 A1 AR092542 A1 AR 092542A1
Authority
AR
Argentina
Prior art keywords
lime
milk
suspension
composition
quicklime
Prior art date
Application number
ARP130103264A
Other languages
English (en)
Inventor
Alfredo Diaz Chavez Luis
Sebastian Grtner Robert
Original Assignee
S A Lhoist Rech Et Dev
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=47137406&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR092542(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by S A Lhoist Rech Et Dev filed Critical S A Lhoist Rech Et Dev
Publication of AR092542A1 publication Critical patent/AR092542A1/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01FCOMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00Compounds of calcium, strontium, or barium
    • C01F11/02Oxides or hydroxides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00Disintegrating 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
    • B02C17/18Details
    • B02C17/183Feeding or discharging devices
    • B02C17/186Adding fluid, other than for crushing by fluid energy
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00Disintegrating 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
    • B02C17/18Details
    • B02C17/20Disintegrating members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2/00Lime, magnesia or dolomite
    • C04B2/02Lime
    • C04B2/04Slaking
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2/00Lime, magnesia or dolomite
    • C04B2/02Lime
    • C04B2/04Slaking
    • C04B2/045After-treatment of slaked lime
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B22/00Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/06Oxides, Hydroxides
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B22/00Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/06Oxides, Hydroxides
    • C04B22/062Oxides, Hydroxides of the alkali or alkaline-earth metals
    • C04B22/064Oxides, Hydroxides of the alkali or alkaline-earth metals of the alkaline-earth metals
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/02Compounds of alkaline earth metals or magnesium
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/51Particles with a specific particle size distribution
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/51Particles with a specific particle size distribution
    • C01P2004/52Particles with a specific particle size distribution highly monodisperse size distribution
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • C01P2004/61Micrometer sized, i.e. from 1-100 micrometer
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • C01P2004/62Submicrometer sized, i.e. from 0.1-1 micrometer
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/22Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/80Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Fertilizers (AREA)
  • Dairy Products (AREA)
  • Colloid Chemistry (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)

Abstract

Composición de lechada de cal de gran finura, que contiene partículas de cal apagada en suspensión en una fase acuosa, caracterizada porque dichas partículas de cal apagada presentan un tamaño de partícula descrito por un perfil de distribución de tamaños de partícula estrecho y monomodal y el procedimiento de obtención de la misma. Reivindicación 8: Procedimiento de producción de lechada de cal de reactividad elevada, que consta de los pasos consecutivos siguientes: a) extinción de una cal viva aplicando una proporción entre la cal viva y agua superior a 1 por 8, en particular de 1 por 6, e inferior a 1 por 3, para formar una suspensión de cal, b) corte granulométrico de dicha suspensión de cal, eventualmente diluida, para obtener por lo menos una primera fracción grosera a triturar (moler) y una segunda fracción fina, c) una reducción granulométrica por molienda con bolas de por lo menos dicha primera fracción grosera a triturar, y d) obtención de dicha lechada de cal de reactividad elevada, eventualmente después de una dilución.
ARP130103264A 2012-09-12 2013-09-12 Composicion de lechada de cal de gran finura y procedimiento de produccion de lechada AR092542A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2012/0602A BE1021522B1 (fr) 2012-09-12 2012-09-12 Composition de lait de chaux de grande finesse
US201261719622P 2012-10-29 2012-10-29

Publications (1)

Publication Number Publication Date
AR092542A1 true AR092542A1 (es) 2015-04-22

Family

ID=47137406

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP130103264A AR092542A1 (es) 2012-09-12 2013-09-12 Composicion de lechada de cal de gran finura y procedimiento de produccion de lechada

Country Status (23)

Country Link
US (2) US10093549B2 (es)
EP (1) EP2895437B2 (es)
CN (1) CN104603080B (es)
AR (1) AR092542A1 (es)
AU (1) AU2013314300B2 (es)
BE (1) BE1021522B1 (es)
BR (1) BR112014033030B1 (es)
CA (1) CA2878133C (es)
CL (1) CL2014003598A1 (es)
DK (1) DK2895437T3 (es)
ES (1) ES2678700T3 (es)
FR (1) FR2995301B1 (es)
IN (1) IN2014DN11169A (es)
MX (1) MX363146B (es)
MY (1) MY167690A (es)
PE (1) PE20150447A1 (es)
PL (1) PL2895437T3 (es)
RU (1) RU2653152C2 (es)
TW (1) TWI582055B (es)
UA (1) UA115986C2 (es)
UY (1) UY35025A (es)
WO (1) WO2014041068A1 (es)
ZA (1) ZA201500027B (es)

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Also Published As

Publication number Publication date
CL2014003598A1 (es) 2015-04-17
WO2014041068A1 (fr) 2014-03-20
RU2014154051A (ru) 2016-11-10
CN104603080B (zh) 2017-05-10
EP2895437B1 (fr) 2018-06-13
CN104603080A (zh) 2015-05-06
FR2995301B1 (fr) 2015-11-13
MY167690A (en) 2018-09-21
IN2014DN11169A (es) 2015-10-02
MX363146B (es) 2019-03-11
ZA201500027B (en) 2016-03-30
US20190002301A1 (en) 2019-01-03
TW201418188A (zh) 2014-05-16
US10919776B2 (en) 2021-02-16
EP2895437B2 (fr) 2023-08-02
UA115986C2 (uk) 2018-01-25
AU2013314300A1 (en) 2015-01-22
US10093549B2 (en) 2018-10-09
BE1021522B1 (fr) 2015-12-07
MX2015000213A (es) 2015-04-10
UY35025A (es) 2014-03-31
PL2895437T3 (pl) 2018-11-30
AU2013314300B2 (en) 2017-03-16
DK2895437T3 (en) 2018-07-30
ES2678700T3 (es) 2018-08-16
US20150183652A1 (en) 2015-07-02
FR2995301A1 (fr) 2014-03-14
CA2878133A1 (fr) 2014-03-20
BR112014033030B1 (pt) 2021-03-09
TWI582055B (zh) 2017-05-11
EP2895437A1 (fr) 2015-07-22
CA2878133C (fr) 2020-06-16
RU2653152C2 (ru) 2018-05-07
PE20150447A1 (es) 2015-04-24
BR112014033030A2 (pt) 2017-06-27

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