FI92924B - Kalkin jauhatusaine sekä hienonnetun kalkin vesisuspension valmistusmenetelmä - Google Patents

Kalkin jauhatusaine sekä hienonnetun kalkin vesisuspension valmistusmenetelmä

Info

Publication number
FI92924B
FI92924B FI884880A FI884880A FI92924B FI 92924 B FI92924 B FI 92924B FI 884880 A FI884880 A FI 884880A FI 884880 A FI884880 A FI 884880A FI 92924 B FI92924 B FI 92924B
Authority
FI
Finland
Prior art keywords
lime
making
finely divided
water suspension
grinding
Prior art date
Application number
FI884880A
Other languages
English (en)
Swedish (sv)
Other versions
FI884880A (fi
FI884880A0 (fi
FI92924C (fi
Inventor
Jacques Mongoin
Georges Ravet
Jean-Marc Suau
Original Assignee
Coatex Sa
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 Coatex Sa filed Critical Coatex Sa
Publication of FI884880A0 publication Critical patent/FI884880A0/fi
Publication of FI884880A publication Critical patent/FI884880A/fi
Publication of FI92924B publication Critical patent/FI92924B/fi
Application granted granted Critical
Publication of FI92924C publication Critical patent/FI92924C/fi

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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2641—Polyacrylates; Polymethacrylates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary 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
    • B02C23/06—Selection or use of additives to aid disintegrating
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/02—Oxides or hydroxides
    • 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
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/02—Lime
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/52—Grinding aids; Additives added during grinding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Disintegrating Or Milling (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Saccharide Compounds (AREA)
FI884880A 1987-10-23 1988-10-21 Kalkin jauhatusaine sekä hienonnetun kalkin vesisuspension valmistusmenetelmä FI92924C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8714956A FR2622127B1 (fr) 1987-10-23 1987-10-23 Agent de broyage de la chaux en vue d'en augmenter la reactivite
FR8714956 1987-10-23

Publications (4)

Publication Number Publication Date
FI884880A0 FI884880A0 (fi) 1988-10-21
FI884880A FI884880A (fi) 1989-04-24
FI92924B true FI92924B (fi) 1994-10-14
FI92924C FI92924C (fi) 1995-01-25

Family

ID=9356267

Family Applications (1)

Application Number Title Priority Date Filing Date
FI884880A FI92924C (fi) 1987-10-23 1988-10-21 Kalkin jauhatusaine sekä hienonnetun kalkin vesisuspension valmistusmenetelmä

Country Status (11)

Country Link
EP (1) EP0313483B1 (fi)
JP (1) JPH01148734A (fi)
KR (1) KR890006299A (fi)
AU (1) AU606758B2 (fi)
CA (1) CA1332856C (fi)
DE (1) DE3881634T2 (fi)
DK (1) DK586788A (fi)
ES (1) ES2040886T3 (fi)
FI (1) FI92924C (fi)
FR (1) FR2622127B1 (fi)
NO (1) NO178726C (fi)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1248007B (it) * 1991-06-07 1995-01-05 Italcementi Spa Sospensione acquosa concentrata di idrato di calcio, procedimento e impianto per prepararla.
BE1006655A5 (fr) * 1992-01-31 1994-11-08 Lhoist Rech & Dev Sa Lait de chaux et/ou d'hydroxyde de magnesium.
DE4302539C2 (de) * 1992-01-31 2001-09-20 Lhoist Rech & Dev Sa Kalk-und/oder Magnesiumhydroxid-Aufschlämmung und ihre Herstellung
JPH06206741A (ja) * 1992-10-20 1994-07-26 Rohm & Haas Co 安定なライムスラリー
CA2231689A1 (en) * 1995-09-12 1997-03-20 Ecc International Limited Preparations of suspensions of ground particulate material
EP0850282B1 (en) * 1995-09-12 2000-11-15 Imerys Minerals Limited Preparation of systems of ground particulate material
FR2788513A1 (fr) * 1999-01-19 2000-07-21 B & C Services Sarl Procede pour preparer un lait de chaux en vue de son injection dans un flux de fumees
JP4510218B2 (ja) * 2000-03-31 2010-07-21 黒崎播磨株式会社 湿式吹付施工用の急結剤
DE10311617A1 (de) 2003-03-14 2004-09-23 Basf Ag Verwendung von Polyacrylsäuren als Mahlhilfsmittel für Calciumcarbonat
JP2005313102A (ja) * 2004-04-30 2005-11-10 M Technique Co Ltd 微粒子及びその製造方法
JP4606238B2 (ja) * 2005-04-25 2011-01-05 株式会社トクヤマ 水酸化カルシウムスラリーの製造方法
US9056926B2 (en) 2009-11-04 2015-06-16 Basf Se Process for preparing aqueous polyacrylic acid solutions
ES2635213T3 (es) 2010-12-17 2017-10-02 Basf Se Ácidos poliacrílicos estables, su fabricación y su uso
JP6146848B2 (ja) * 2011-02-28 2017-06-14 ソリューションズ アイイーエス インコーポレイテッド 土壌及び地下水改質のための現場でのｐＨ調節
FR2998194B1 (fr) * 2012-11-19 2014-11-21 Coatex Sas Suspension aqueuse de chaux, procede de preparation et utilisations
US9757685B2 (en) 2012-11-19 2017-09-12 Coatex Aqueous lime slurry, preparation process and uses
FR2998195B1 (fr) * 2012-11-19 2015-01-16 Coatex Sas Utilisation d'un copolymere hydrosoluble pour preparer une suspension aqueuse de chaux
PL2939980T3 (pl) 2014-04-30 2018-08-31 Omya International Ag Wytwarzanie strącanego węglanu wapnia
WO2016041643A1 (en) * 2014-09-08 2016-03-24 S.A. Lhoist Recherche Et Developpement Process for manufacturing a milk of slaked lime of great fineness and milk of lime of great fineness thereby obtained
ES2660303T3 (es) 2015-02-27 2018-03-21 Omya International Ag PCC de alto contenido en sólidos con aditivo catiónico
EP3118161B1 (en) 2015-07-17 2018-05-16 Omya International AG High solids pcc with depolymerized carboxylated cellulose
PL3156369T3 (pl) 2015-10-16 2019-01-31 Omya International Ag PCC o dużej zawartości części stałych z dodatkiem kopolimerowym
BE1026329B1 (fr) 2018-11-07 2020-01-06 Carmeuse Research And Tech Lait de chaux
EP3795244A1 (en) 2019-09-23 2021-03-24 S.A. Lhoist Recherche Et Developpement Lime based sorbent for use in a flue gas treatment installation and process of manufacturing said lime based sorbent
US20230357035A1 (en) 2020-11-02 2023-11-09 Omya International Ag Process for producing precipitated calcium carbonate in the presence of natural ground calcium carbonate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3604634A (en) * 1969-10-28 1971-09-14 English Clays Lovering Pochin Comminution of solid materials
DE2031109A1 (en) * 1970-06-24 1971-12-30 Ludwig Hörling Fabrik chemischer Baustoffe GmbH, 3283 Lügde Quicklime treated with flocculant - based on polyacrylic material gives stronger sand-lime bricks
US4175975A (en) * 1975-12-29 1979-11-27 The Dow Chemical Company Aqueous suspensions
FR2351706A1 (fr) * 1976-05-19 1977-12-16 Dow Chemical Co Procede pour le broyage par voie humide de mineraux ou de produits miniers non organiques ou organiques fossilises
FR2539137A1 (fr) * 1982-08-06 1984-07-13 Coatex Sa Agent de broyage a base de polymeres et/ou copolymeres acryliques neutralises pour suspension aqueuse de materiaux mineraux grossiers en vue d'applications pigmentaires

Also Published As

Publication number Publication date
FI884880A (fi) 1989-04-24
FR2622127A1 (fr) 1989-04-28
ES2040886T3 (es) 1993-11-01
KR890006299A (ko) 1989-06-12
EP0313483A1 (fr) 1989-04-26
DE3881634T2 (de) 1993-10-28
NO178726B (no) 1996-02-12
CA1332856C (fr) 1994-11-01
NO884353D0 (no) 1988-09-30
DE3881634D1 (de) 1993-07-15
DK586788A (da) 1989-07-12
NO178726C (no) 1996-05-22
AU606758B2 (en) 1991-02-14
EP0313483B1 (fr) 1993-06-09
AU2407888A (en) 1989-04-27
FI884880A0 (fi) 1988-10-21
FI92924C (fi) 1995-01-25
DK586788D0 (da) 1988-10-21
FR2622127B1 (fr) 1991-03-22
JPH01148734A (ja) 1989-06-12
NO884353L (no) 1989-04-24

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Legal Events

Date Code Title Description
BB Publication of examined application
FG Patent granted

Owner name: COATEX S.A.S.

MA Patent expired