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BE801065A - Procede de production de chaux en poussiere a activite constante et montage pour la mise en oeuvre de ce procede - Google Patents

Procede de production de chaux en poussiere a activite constante et montage pour la mise en oeuvre de ce procede

Info

Publication number
BE801065A
BE801065A BE132392A BE132392A BE801065A BE 801065 A BE801065 A BE 801065A BE 132392 A BE132392 A BE 132392A BE 132392 A BE132392 A BE 132392A BE 801065 A BE801065 A BE 801065A
Authority
BE
Belgium
Prior art keywords
lime
dust
implementation
assembly
production
Prior art date
Application number
BE132392A
Other languages
English (en)
Inventor
J Rosa
V Petr
Original Assignee
Vyzk Ustav Stavebnich Hmot
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 Vyzk Ustav Stavebnich Hmot filed Critical Vyzk Ustav Stavebnich Hmot
Publication of BE801065A publication Critical patent/BE801065A/fr

Links

Classifications

    • 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
    • C01F11/04—Oxides or hydroxides by thermal decomposition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
    • B01J6/001—Calcining
    • B01J6/002—Calcining using rotating drums
    • 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
    • C04B2/10—Preheating, burning calcining or cooling
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Furnace Details (AREA)
BE132392A 1973-06-20 1973-06-18 Procede de production de chaux en poussiere a activite constante et montage pour la mise en oeuvre de ce procede BE801065A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2918973A GB1394330A (en) 1973-06-20 1973-06-20 Manufacture of powder lime

Publications (1)

Publication Number Publication Date
BE801065A true BE801065A (fr) 1973-10-15

Family

ID=10287582

Family Applications (1)

Application Number Title Priority Date Filing Date
BE132392A BE801065A (fr) 1973-06-20 1973-06-18 Procede de production de chaux en poussiere a activite constante et montage pour la mise en oeuvre de ce procede

Country Status (7)

Country Link
JP (1) JPS5523208B2 (fr)
BE (1) BE801065A (fr)
CH (1) CH589010A5 (fr)
DE (1) DE2329304A1 (fr)
FR (1) FR2236805B1 (fr)
GB (1) GB1394330A (fr)
NL (1) NL7308574A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9517471B1 (en) 2011-08-26 2016-12-13 Mississippi Lime Company High reactivity lime hydrate and methods of manufacturing and uses thereof
US9751043B1 (en) 2014-09-05 2017-09-05 Mississippi Lime Company Systems and method for removal of acid gas in a circulating dry scrubber
US10155227B2 (en) 2012-08-24 2018-12-18 Mississippi Lime Company Systems and method for removal of acid gas in a circulating dry scrubber
US9963386B1 (en) 2013-03-04 2018-05-08 Mississippi Lime Company Method of manufacturing hydrated lime
US10549256B1 (en) 2013-03-04 2020-02-04 Mississippi Lime Company Hydrated Lime product
US10221094B1 (en) 2013-03-04 2019-03-05 Mississippi Lime Company Method of manufacturing hydrated lime
US10668480B1 (en) 2014-09-05 2020-06-02 Mississippi Lime Company Systems and method for removal of acid gas in a circulating dry scrubber
US11148149B2 (en) 2017-12-29 2021-10-19 Mississippi Lime Company Hydrated lime with reduced resistivity and method of manufacture
CN110526596B (zh) * 2018-05-23 2023-08-29 四川马氏窑技术发展有限公司 快速降温出料的混料式石灰窑
US11365150B1 (en) 2018-07-18 2022-06-21 Mississippi Lime Company Lime hydrate with improved reactivity via additives
CN113045225B (zh) * 2021-04-07 2022-04-12 唐山天和环保科技股份有限公司 一种石灰石制粉熟料冷却干燥加工系统

Also Published As

Publication number Publication date
JPS5017400A (fr) 1975-02-24
FR2236805B1 (fr) 1976-07-23
GB1394330A (en) 1975-05-14
FR2236805A1 (fr) 1975-02-07
CH589010A5 (fr) 1977-06-30
NL7308574A (fr) 1974-12-24
DE2329304A1 (de) 1975-01-02
JPS5523208B2 (fr) 1980-06-21

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: VYZKUMNY USTAV STAVEBNICH HMOT

Effective date: 19880630