JPS4874497A - - Google Patents

Info

Publication number
JPS4874497A
JPS4874497A JP47099146A JP9914672A JPS4874497A JP S4874497 A JPS4874497 A JP S4874497A JP 47099146 A JP47099146 A JP 47099146A JP 9914672 A JP9914672 A JP 9914672A JP S4874497 A JPS4874497 A JP S4874497A
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP47099146A
Other languages
Japanese (ja)
Other versions
JPS5219559B2 (fr
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 filed Critical
Publication of JPS4874497A publication Critical patent/JPS4874497A/ja
Publication of JPS5219559B2 publication Critical patent/JPS5219559B2/ja
Expired legal-status Critical Current

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
    • C01F11/46—Sulfates
    • C01F11/466—Conversion of one form of calcium sulfate to another
    • 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
    • C04B11/00—Calcium sulfate cements
    • C04B11/02—Methods and apparatus for dehydrating gypsum
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/54—Particles characterised by their aspect ratio, i.e. the ratio of sizes in the longest to the shortest dimension
    • 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)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
JP47099146A 1972-01-07 1972-10-04 Expired JPS5219559B2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722200532 DE2200532A1 (de) 1972-01-07 1972-01-07 Verfahren und vorrichtung zum herstellen von mehrphasengipsen

Publications (2)

Publication Number Publication Date
JPS4874497A true JPS4874497A (fr) 1973-10-06
JPS5219559B2 JPS5219559B2 (fr) 1977-05-28

Family

ID=5832427

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47099146A Expired JPS5219559B2 (fr) 1972-01-07 1972-10-04

Country Status (8)

Country Link
US (1) US3829280A (fr)
JP (1) JPS5219559B2 (fr)
AT (1) AT328948B (fr)
BE (1) BE793693A (fr)
CH (1) CH585677A5 (fr)
DE (1) DE2200532A1 (fr)
FR (1) FR2166919A5 (fr)
GB (1) GB1400830A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126929A (fr) * 1974-06-28 1976-03-05 Rhone Poulenc Ind
JP2011522766A (ja) * 2008-05-09 2011-08-04 クラウディウス・ペーターズ・テクノロジーズ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング か焼方法およびか焼装置
JP2013535401A (ja) * 2010-08-11 2013-09-12 グレンツェバッハ ベーエスハー ゲーエムベーハー 石膏プラスターの安定化、冷却、除湿のための方法及び装置
JP2017501962A (ja) * 2014-01-10 2017-01-19 サン−ゴバン プラコ エスエイエス 石膏焼成生成物の処理方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4080422A (en) * 1975-06-30 1978-03-21 United States Gypsum Company Method for producing insoluble calcium sulfate anhydrite
GB2140702A (en) * 1980-11-10 1984-12-05 Bpb Industries Plc Fluidised bed calcination
US4569831A (en) * 1985-04-01 1986-02-11 Fuller Company Process and apparatus for calcining gypsum
US20090293772A1 (en) * 2005-12-07 2009-12-03 Edouard Dumoulin Method for stabilising soluble metastable soluble anhydrite iii, method for preparing stabilised soluble anhydrite iii hydraulic binder, the obtained hydraulic binder, use of this binder and industrial facility for carrying out such a method
UA99271C2 (ru) * 2006-12-20 2012-08-10 Дзе Ньюджип Корп. Способ обработки полугидрата сульфата кальция
US8793897B2 (en) 2010-08-11 2014-08-05 Grenzebach Bsh Gmbh Process and device for stabilising, cooling and dehumidifying gypsum plaster
KR102454646B1 (ko) * 2016-02-02 2022-10-14 요시노 셋고 가부시키가이샤 소석고 처리 장치 및 소석고 처리 방법

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126929A (fr) * 1974-06-28 1976-03-05 Rhone Poulenc Ind
JP2011522766A (ja) * 2008-05-09 2011-08-04 クラウディウス・ペーターズ・テクノロジーズ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング か焼方法およびか焼装置
JP2013535401A (ja) * 2010-08-11 2013-09-12 グレンツェバッハ ベーエスハー ゲーエムベーハー 石膏プラスターの安定化、冷却、除湿のための方法及び装置
JP2017501962A (ja) * 2014-01-10 2017-01-19 サン−ゴバン プラコ エスエイエス 石膏焼成生成物の処理方法
JP2020097523A (ja) * 2014-01-10 2020-06-25 サン−ゴバン プラコ エスエイエス 石膏焼成生成物の処理方法

Also Published As

Publication number Publication date
JPS5219559B2 (fr) 1977-05-28
AT328948B (de) 1976-04-12
BE793693A (fr) 1973-05-02
DE2200532A1 (de) 1973-07-12
US3829280A (en) 1974-08-13
FR2166919A5 (fr) 1973-08-17
ATA884372A (de) 1975-06-15
GB1400830A (en) 1975-07-23
CH585677A5 (fr) 1977-03-15

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