IT1275889B1 - Procedimento di produzione di derivati magnesiaci - Google Patents

Procedimento di produzione di derivati magnesiaci

Info

Publication number
IT1275889B1
IT1275889B1 IT95MI000469A ITMI950469A IT1275889B1 IT 1275889 B1 IT1275889 B1 IT 1275889B1 IT 95MI000469 A IT95MI000469 A IT 95MI000469A IT MI950469 A ITMI950469 A IT MI950469A IT 1275889 B1 IT1275889 B1 IT 1275889B1
Authority
IT
Italy
Prior art keywords
soln
ppte
opt
bubbling
hydroxides
Prior art date
Application number
IT95MI000469A
Other languages
English (en)
Inventor
Roberto Rosa
Original Assignee
L Ind Della Magnesia S P A Soc
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 L Ind Della Magnesia S P A Soc filed Critical L Ind Della Magnesia S P A Soc
Priority to IT95MI000469A priority Critical patent/IT1275889B1/it
Publication of ITMI950469A0 publication Critical patent/ITMI950469A0/it
Priority to ES96200505T priority patent/ES2145374T3/es
Priority to EP96200505A priority patent/EP0732304B1/fr
Priority to DE69606341T priority patent/DE69606341T2/de
Priority to AT96200505T priority patent/ATE189191T1/de
Publication of ITMI950469A1 publication Critical patent/ITMI950469A1/it
Application granted granted Critical
Publication of IT1275889B1 publication Critical patent/IT1275889B1/it

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
    • C04B2/08—Devices therefor
    • 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
    • C01F11/18—Carbonates
    • C01F11/181—Preparation of calcium carbonate by carbonation of aqueous solutions and characterised by control of the carbonation conditions
    • 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
    • C01F5/24—Magnesium carbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
IT95MI000469A 1995-03-10 1995-03-10 Procedimento di produzione di derivati magnesiaci IT1275889B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT95MI000469A IT1275889B1 (it) 1995-03-10 1995-03-10 Procedimento di produzione di derivati magnesiaci
ES96200505T ES2145374T3 (es) 1995-03-10 1996-02-27 Procedimiento de produccion de derivados del magnesio.
EP96200505A EP0732304B1 (fr) 1995-03-10 1996-02-27 Procédé de production de dérivés du magnésium
DE69606341T DE69606341T2 (de) 1995-03-10 1996-02-27 Verfahren zur Herstellung von Magnesiumverbindungen
AT96200505T ATE189191T1 (de) 1995-03-10 1996-02-27 Verfahren zur herstellung von magnesiumverbindungen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95MI000469A IT1275889B1 (it) 1995-03-10 1995-03-10 Procedimento di produzione di derivati magnesiaci

Publications (3)

Publication Number Publication Date
ITMI950469A0 ITMI950469A0 (it) 1995-03-10
ITMI950469A1 ITMI950469A1 (it) 1996-09-10
IT1275889B1 true IT1275889B1 (it) 1997-10-24

Family

ID=11370848

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95MI000469A IT1275889B1 (it) 1995-03-10 1995-03-10 Procedimento di produzione di derivati magnesiaci

Country Status (5)

Country Link
EP (1) EP0732304B1 (it)
AT (1) ATE189191T1 (it)
DE (1) DE69606341T2 (it)
ES (1) ES2145374T3 (it)
IT (1) IT1275889B1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2141677B1 (es) * 1998-03-24 2000-11-16 Magnesitas Navarras S A Procedimiento para la fabricacion de carbonato basico de magnesio a partir de materiales naturales o subproductos con un contenido en magnesio.
GB201014577D0 (en) * 2010-09-02 2010-10-13 Novacem Ltd Binder composition
WO2012028418A1 (en) * 2010-09-02 2012-03-08 Novacem Limited Integrated process for producing compositions containing magnesium
CN104891536B (zh) * 2015-06-26 2016-05-25 吉首大学 一种热解重镁水制取碱式碳酸镁系统
CN104891535B (zh) * 2015-06-29 2016-06-01 吉首大学 甲醇热风炉重镁水热解装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE852670C (de) * 1950-03-14 1952-10-16 Karl Dipl-Ing Beckenbach Verfahren und Vorrichtung zum Loeschen von Branntkalk
US3402017A (en) * 1965-10-22 1968-09-17 Basic Inc Process for recovery of magnesium compounds from magnesium carbonate and calcium carbonate bearing materials
RO56782A2 (it) * 1970-06-12 1974-06-01
SU406802A1 (it) * 1971-09-21 1973-11-21
PT64706B (fr) * 1975-01-21 1977-08-10 Vaw Ver Aluminium Werke Ag Procede de preparation de carbonates de calcium ou/et mag-nesium
DE2847205C2 (de) * 1978-10-30 1984-11-08 Vereinigte Aluminium-Werke AG, 1000 Berlin und 5300 Bonn Verfahren zur Herstellung eines Papierfüllstoffs und/oder Streichpigments
US4436703A (en) * 1981-12-07 1984-03-13 Crown Zellerbach Corporation Lime slaker

Also Published As

Publication number Publication date
ITMI950469A1 (it) 1996-09-10
ITMI950469A0 (it) 1995-03-10
DE69606341T2 (de) 2000-10-19
DE69606341D1 (de) 2000-03-02
ES2145374T3 (es) 2000-07-01
ATE189191T1 (de) 2000-02-15
EP0732304B1 (fr) 2000-01-26
EP0732304A1 (fr) 1996-09-18

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Legal Events

Date Code Title Description
0001 Granted