AU5750673A - Process for the digestion of goethite-containing bauxites - Google Patents

Process for the digestion of goethite-containing bauxites

Info

Publication number
AU5750673A
AU5750673A AU57506/73A AU5750673A AU5750673A AU 5750673 A AU5750673 A AU 5750673A AU 57506/73 A AU57506/73 A AU 57506/73A AU 5750673 A AU5750673 A AU 5750673A AU 5750673 A AU5750673 A AU 5750673A
Authority
AU
Australia
Prior art keywords
goethite
digestion
bauxites
containing bauxites
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
AU57506/73A
Other versions
AU477524B2 (en
Inventor
Maria Orban
Ferenc Orban
Pal Toth
Janos Dr Zambo
Peter Dr Siklossy
Karoly Solymar
Tihamar Dr Pinter
Gyorgy Dr Sigmond
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.)
Aluterv Aluminumipari Tervezo Vallatat
Femipari Kutato Intezet
Original Assignee
GYORGY SIGMOND DR
JANOS ZAMBO DR
PETER SIKLOSSY DR
TIHAMAR PINTER DR
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 GYORGY SIGMOND DR, JANOS ZAMBO DR, PETER SIKLOSSY DR, TIHAMAR PINTER DR filed Critical GYORGY SIGMOND DR
Application granted granted Critical
Publication of AU477524B2 publication Critical patent/AU477524B2/en
Publication of AU5750673A publication Critical patent/AU5750673A/en
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
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/04—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom
    • C01F7/06—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom by treating aluminous minerals or waste-like raw materials with alkali hydroxide, e.g. leaching of bauxite according to the Bayer process
    • C01F7/062—Digestion
    • C01F7/0633—Digestion characterised by the use of additives

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Glass Compositions (AREA)
AU57506/73A 1973-06-29 Process for the digestion of goethite-containing bauxites Expired AU477524B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUAU280A HU164863B (en) 1972-07-14 1972-07-14

Publications (2)

Publication Number Publication Date
AU477524B2 AU477524B2 (en) 1975-01-09
AU5750673A true AU5750673A (en) 1975-01-09

Family

ID=

Also Published As

Publication number Publication date
IT994952B (en) 1975-10-20
DE2335732B2 (en) 1978-09-28
GB1382980A (en) 1975-02-05
SU529806A3 (en) 1976-09-25
IN139043B (en) 1976-05-01
HU164863B (en) 1974-05-28
DE2335732A1 (en) 1974-01-31
FR2208841B1 (en) 1976-09-17
FR2208841A1 (en) 1974-06-28
CA991414A (en) 1976-06-22
JPS5213798B2 (en) 1977-04-16
JPS4984997A (en) 1974-08-15

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