AT337654B - Verfahren zur herstellung von granuliertem magnesiumhydroxyd - Google Patents

Verfahren zur herstellung von granuliertem magnesiumhydroxyd

Info

Publication number
AT337654B
AT337654B AT74175A AT74175A AT337654B AT 337654 B AT337654 B AT 337654B AT 74175 A AT74175 A AT 74175A AT 74175 A AT74175 A AT 74175A AT 337654 B AT337654 B AT 337654B
Authority
AT
Austria
Prior art keywords
granulated magnesium
manufacturing granulated
hydroxyde
magnesium hydroxyde
manufacturing
Prior art date
Application number
AT74175A
Other languages
English (en)
Other versions
ATA74175A (de
Inventor
Peter Dipl Ing Eustacchio
Original Assignee
Veitscher Magnesitwerke Ag
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 Veitscher Magnesitwerke Ag filed Critical Veitscher Magnesitwerke Ag
Priority to AT74175A priority Critical patent/AT337654B/de
Priority to AT862775A priority patent/AT340366B/de
Priority to GB2685/76A priority patent/GB1531073A/en
Priority to IT7667175A priority patent/IT1057068B/it
Priority to US05/653,223 priority patent/US4075311A/en
Priority to IL48933A priority patent/IL48933A/xx
Publication of ATA74175A publication Critical patent/ATA74175A/de
Application granted granted Critical
Publication of AT337654B publication Critical patent/AT337654B/de

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
    • C01F5/00—Compounds of magnesium
    • C01F5/14—Magnesium hydroxide
    • C01F5/16—Magnesium hydroxide by treating magnesia, e.g. calcined dolomite, with water or solutions of salts not containing magnesium
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
AT74175A 1975-01-31 1975-01-31 Verfahren zur herstellung von granuliertem magnesiumhydroxyd AT337654B (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT74175A AT337654B (de) 1975-01-31 1975-01-31 Verfahren zur herstellung von granuliertem magnesiumhydroxyd
AT862775A AT340366B (de) 1975-01-31 1975-01-31 Verfahren zur herstellung von magnesiumoxyd mit grosser spezifischer oberflache
GB2685/76A GB1531073A (en) 1975-01-31 1976-01-23 Process for preparing magnesia of a large specific surface area
IT7667175A IT1057068B (it) 1975-01-31 1976-01-26 Procedimento per la preparazione dell idrossido di magnesio granulare..particolarmente al fine del l ottenimento dell ossido di magnesio
US05/653,223 US4075311A (en) 1975-01-31 1976-01-28 Process for preparing granulated magnesium hydroxide and magnesia of a large specific surface
IL48933A IL48933A (en) 1975-01-31 1976-01-29 Process for preparing granulated magnesium hydroxide and magnesia of a large specific surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT74175A AT337654B (de) 1975-01-31 1975-01-31 Verfahren zur herstellung von granuliertem magnesiumhydroxyd

Publications (2)

Publication Number Publication Date
ATA74175A ATA74175A (de) 1976-11-15
AT337654B true AT337654B (de) 1977-07-11

Family

ID=3498569

Family Applications (1)

Application Number Title Priority Date Filing Date
AT74175A AT337654B (de) 1975-01-31 1975-01-31 Verfahren zur herstellung von granuliertem magnesiumhydroxyd

Country Status (5)

Country Link
US (1) US4075311A (de)
AT (1) AT337654B (de)
GB (1) GB1531073A (de)
IL (1) IL48933A (de)
IT (1) IT1057068B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998033743A1 (en) * 1997-01-31 1998-08-06 Solutia Inc. Hydration of alkaline earth metal oxide to produce alkaline earth metal hydroxide

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0189098B1 (de) * 1985-01-19 1992-05-06 Asahi Glass Company Ltd. Magnesiumhydroxyd, Verfahren zu seiner Herstellung und eine dasselbe enthaltende Harzzusammensetzung
KR900003318B1 (ko) * 1987-06-15 1990-05-14 우베가가꾸 고오교오 가부시기가이샤 경량마그네시아클린커 및 그 제법
US5134103A (en) * 1991-02-04 1992-07-28 Phillips Petroleum Company Process for making magnesium oxide spheres
US6395084B1 (en) 1999-02-16 2002-05-28 James L. Priest Platelet/flake magnesium oxide, methods of making the same, and magnesium oxychloride/oxysulfate ceramic materials

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2478593A (en) * 1949-08-09 Production of dead-burned magnesia
US3471259A (en) * 1967-01-30 1969-10-07 Asahi Glass Co Ltd Method of manufacturing a magnesia clinker
US3689218A (en) * 1970-07-24 1972-09-05 Michigan Chem Corp Production of active magnesia
DE2060089C3 (de) * 1970-12-07 1975-05-28 Kali Und Salz Ag, 3500 Kassel Verfahren zur Herstellung von aktivem Magnesiumoxid mit großer spezifischer Oberfläche

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998033743A1 (en) * 1997-01-31 1998-08-06 Solutia Inc. Hydration of alkaline earth metal oxide to produce alkaline earth metal hydroxide

Also Published As

Publication number Publication date
IL48933A (en) 1978-10-31
US4075311A (en) 1978-02-21
ATA74175A (de) 1976-11-15
IT1057068B (it) 1982-03-10
GB1531073A (en) 1978-11-01
IL48933A0 (en) 1976-03-31

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee