FR1231980A - Procédé de purification de la lessive d'aluminate de sodium - Google Patents

Procédé de purification de la lessive d'aluminate de sodium

Info

Publication number
FR1231980A
FR1231980A FR801115A FR801115A FR1231980A FR 1231980 A FR1231980 A FR 1231980A FR 801115 A FR801115 A FR 801115A FR 801115 A FR801115 A FR 801115A FR 1231980 A FR1231980 A FR 1231980A
Authority
FR
France
Prior art keywords
purification process
sodium aluminate
aluminate lye
lye purification
sodium
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
FR801115A
Other languages
English (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.)
MINERALIMPEX MAGYAR OLAJ ES BA
Original Assignee
MINERALIMPEX MAGYAR OLAJ ES BA
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 MINERALIMPEX MAGYAR OLAJ ES BA filed Critical MINERALIMPEX MAGYAR OLAJ ES BA
Application granted granted Critical
Publication of FR1231980A publication Critical patent/FR1231980A/fr
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
    • C01F7/46—Purification of aluminium oxide, aluminium hydroxide or aluminates
    • C01F7/47—Purification of aluminium oxide, aluminium hydroxide or aluminates of aluminates, e.g. removal of compounds of Si, Fe, Ga or of organic compounds from Bayer process liquors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Filtering Materials (AREA)
FR801115A 1958-07-25 1959-07-24 Procédé de purification de la lessive d'aluminate de sodium Expired FR1231980A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU1231980X 1958-07-25

Publications (1)

Publication Number Publication Date
FR1231980A true FR1231980A (fr) 1960-10-04

Family

ID=11003420

Family Applications (1)

Application Number Title Priority Date Filing Date
FR801115A Expired FR1231980A (fr) 1958-07-25 1959-07-24 Procédé de purification de la lessive d'aluminate de sodium

Country Status (3)

Country Link
BE (1) BE637624A (fr)
DE (1) DE1145596B (fr)
FR (1) FR1231980A (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE752739C (de) * 1940-02-14 1952-08-28 Ig Farbenindustrie Ag Verfahren zur Entkieselung von Aluminatloesungen

Also Published As

Publication number Publication date
BE637624A (fr)
DE1145596B (de) 1963-03-21

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