FI20126295A - Laitteisto ja menetelmä kalsiumoksidin kuivasammutukseen - Google Patents

Laitteisto ja menetelmä kalsiumoksidin kuivasammutukseen Download PDF

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Publication number
FI20126295A
FI20126295A FI20126295A FI20126295A FI20126295A FI 20126295 A FI20126295 A FI 20126295A FI 20126295 A FI20126295 A FI 20126295A FI 20126295 A FI20126295 A FI 20126295A FI 20126295 A FI20126295 A FI 20126295A
Authority
FI
Finland
Prior art keywords
calcium oxide
dry quenching
quenching
dry
calcium
Prior art date
Application number
FI20126295A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Inventor
Pentti Virtanen
Original Assignee
Kautar Oy
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 Kautar Oy filed Critical Kautar Oy
Priority to FI20126295A priority Critical patent/FI20126295A/fi
Priority to EP13863554.5A priority patent/EP2931674A4/en
Priority to PCT/FI2013/051160 priority patent/WO2014091081A1/en
Publication of FI20126295A publication Critical patent/FI20126295A/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
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/02—Lime
    • C04B2/04—Slaking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • 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
    • B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
    • 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
    • C04B2/04—Slaking
    • C04B2/08—Devices therefor
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
FI20126295A 2012-12-12 2012-12-12 Laitteisto ja menetelmä kalsiumoksidin kuivasammutukseen FI20126295A (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20126295A FI20126295A (fi) 2012-12-12 2012-12-12 Laitteisto ja menetelmä kalsiumoksidin kuivasammutukseen
EP13863554.5A EP2931674A4 (en) 2012-12-12 2013-12-12 DEVICE AND METHOD FOR DRYING HYDROGENATION OF CALCIUM OXIDE
PCT/FI2013/051160 WO2014091081A1 (en) 2012-12-12 2013-12-12 Apparatus and process for the dry-hydration of calcium oxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20126295A FI20126295A (fi) 2012-12-12 2012-12-12 Laitteisto ja menetelmä kalsiumoksidin kuivasammutukseen

Publications (1)

Publication Number Publication Date
FI20126295A true FI20126295A (fi) 2014-06-13

Family

ID=50933804

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20126295A FI20126295A (fi) 2012-12-12 2012-12-12 Laitteisto ja menetelmä kalsiumoksidin kuivasammutukseen

Country Status (3)

Country Link
EP (1) EP2931674A4 (un)
FI (1) FI20126295A (un)
WO (1) WO2014091081A1 (un)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105753030A (zh) * 2016-02-17 2016-07-13 常熟市宏宇钙化物有限公司 一种多功能氢氧化钙生产装置
CN108640541B (zh) * 2018-08-30 2019-11-19 台州陆霸机电科技有限公司 一种节能环保石灰窑炉
CN114381684B (zh) * 2021-12-17 2024-04-02 常州大学 一种通过Ca(OH)2与CaO混合粉末控制水蒸气压的合金表面处理方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US807609A (en) * 1903-12-26 1905-12-19 Carleton Ellis Process for hydrating lime.
GB1043815A (en) * 1964-08-05 1966-09-28 Flotax Engineering Co Ltd Process and apparatus for the manufacture of hydrated lime
DE3433228C1 (de) * 1984-09-11 1986-04-10 Rheinische Kalksteinwerke GmbH, 5603 Wülfrath Verfahren zur Herstellung von Kalziumhydroxid
SU1521721A1 (ru) * 1987-11-09 1989-11-15 Государственный Научно-Исследовательский И Проектный Институт Силикатного Бетона Автоклавного Твердения Ниписиликатобетон Лини производства гидратной извести
AU6834198A (en) * 1998-04-07 1999-10-25 Fp-Pigments Oy Process for producing finely divided slaked calcium oxide
RU2197442C2 (ru) * 2000-07-31 2003-01-27 Хвостенков Сергей Иванович Способ получения гидратной извести и технологическая линия для его осуществления
FI120733B (fi) * 2008-11-14 2010-02-15 Fractivator Oy Menetelmä ja laite hienojakoisen kalsiumhydroksidin valmistamiseksi
FI124634B (fi) * 2010-06-11 2014-11-14 Upm Kymmene Oyj Menetelmä ja laitteisto kalkkimaidon in-line valmistamiseksi kuiturainakoneen yhteyteen järjestettyyn PCC:n in-line valmistusprosessiin
FI122805B (fi) * 2010-12-13 2012-07-13 Fractivator Oy Menetelmä ja laitteisto hienojakoisen kalsiumhydroksidin valmistamiseksi

Also Published As

Publication number Publication date
EP2931674A1 (en) 2015-10-21
WO2014091081A1 (en) 2014-06-19
EP2931674A4 (en) 2016-07-20

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