ES8504078A1 - Basic magnesium aluminium carbonate prepn. - Google Patents

Basic magnesium aluminium carbonate prepn.

Info

Publication number
ES8504078A1
ES8504078A1 ES529601A ES529601A ES8504078A1 ES 8504078 A1 ES8504078 A1 ES 8504078A1 ES 529601 A ES529601 A ES 529601A ES 529601 A ES529601 A ES 529601A ES 8504078 A1 ES8504078 A1 ES 8504078A1
Authority
ES
Spain
Prior art keywords
prepn
basic magnesium
magnesium aluminium
aluminium carbonate
carbon dioxide
Prior art date
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.)
Expired
Application number
ES529601A
Other languages
Spanish (es)
Other versions
ES529601A0 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fordonal SA
Original Assignee
Fordonal SA
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 Fordonal SA filed Critical Fordonal SA
Priority to ES529601A priority Critical patent/ES529601A0/en
Priority to KR1019840002112A priority patent/KR860001977B1/en
Publication of ES8504078A1 publication Critical patent/ES8504078A1/en
Publication of ES529601A0 publication Critical patent/ES529601A0/en
Granted 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
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/04—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom
    • C01F7/12—Alkali metal aluminates from alkaline-earth metal aluminates

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)
  • Detergent Compositions (AREA)

Abstract

The basic carbonate of formula Al2Mg6(OH)14(CO3)2.4H2O is made by dissolving aluminium chloride and magnesium sulphate or chloride in water, passing carbon dioxide through the soln. and simultaneously slowly adding sodium hydroxide, potassium hydroxide or ammonium hydroxide, at 80-100 deg.C. Addn. of carbon dioxide is continued until the reaction is complete, and the prod. is filtered and washed.
ES529601A 1984-02-09 1984-02-09 PREPARATION PROCEDURE OF A BASIC MAGNESIUM AND ALUMINUM CARBONATE Granted ES529601A0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES529601A ES529601A0 (en) 1984-02-09 1984-02-09 PREPARATION PROCEDURE OF A BASIC MAGNESIUM AND ALUMINUM CARBONATE
KR1019840002112A KR860001977B1 (en) 1984-02-09 1984-04-21 Process for the preparation of a basic magnesium aluminium carbonate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES529601A ES529601A0 (en) 1984-02-09 1984-02-09 PREPARATION PROCEDURE OF A BASIC MAGNESIUM AND ALUMINUM CARBONATE

Publications (2)

Publication Number Publication Date
ES8504078A1 true ES8504078A1 (en) 1985-04-16
ES529601A0 ES529601A0 (en) 1985-04-16

Family

ID=8486864

Family Applications (1)

Application Number Title Priority Date Filing Date
ES529601A Granted ES529601A0 (en) 1984-02-09 1984-02-09 PREPARATION PROCEDURE OF A BASIC MAGNESIUM AND ALUMINUM CARBONATE

Country Status (2)

Country Link
KR (1) KR860001977B1 (en)
ES (1) ES529601A0 (en)

Also Published As

Publication number Publication date
KR860001977B1 (en) 1986-11-07
ES529601A0 (en) 1985-04-16
KR850005987A (en) 1985-09-28

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Legal Events

Date Code Title Description
GC1A Exploitation certificate registered application without search report

Effective date: 19980105

FD1A Patent lapsed

Effective date: 20050209