AU1208583A - Recovery of refractory raw materials from solution - Google Patents

Recovery of refractory raw materials from solution

Info

Publication number
AU1208583A
AU1208583A AU12085/83A AU1208583A AU1208583A AU 1208583 A AU1208583 A AU 1208583A AU 12085/83 A AU12085/83 A AU 12085/83A AU 1208583 A AU1208583 A AU 1208583A AU 1208583 A AU1208583 A AU 1208583A
Authority
AU
Australia
Prior art keywords
recovery
solution
raw materials
refractory raw
refractory
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.)
Abandoned
Application number
AU12085/83A
Inventor
Gerhard Bayer
Ernst Hecht
Horst Pohland
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.)
Almatis Chemie GmbH
Original Assignee
Almatis Chemie GmbH
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 Almatis Chemie GmbH filed Critical Almatis Chemie GmbH
Publication of AU1208583A publication Critical patent/AU1208583A/en
Abandoned 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
    • C01F7/16—Preparation of alkaline-earth metal aluminates or magnesium aluminates; Aluminium oxide or hydroxide therefrom
    • C01F7/162—Magnesium aluminates
    • 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
    • C01F7/473—Removal of organic compounds, e.g. sodium oxalate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
AU12085/83A 1982-04-20 1983-03-07 Recovery of refractory raw materials from solution Abandoned AU1208583A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823214422 DE3214422A1 (en) 1982-04-20 1982-04-20 METHOD FOR THE EXTRACTION OF REFRACTORY RAW MATERIALS WITH SIMULTANEOUS REMOVAL OF ORGANIC SUBSTANCES FROM CIRCULAR EMISSIONS OF THE BAYER PROCESS
DE32144229 1982-04-20

Publications (1)

Publication Number Publication Date
AU1208583A true AU1208583A (en) 1983-10-27

Family

ID=6161294

Family Applications (1)

Application Number Title Priority Date Filing Date
AU12085/83A Abandoned AU1208583A (en) 1982-04-20 1983-03-07 Recovery of refractory raw materials from solution

Country Status (4)

Country Link
EP (1) EP0092028A3 (en)
JP (1) JPS58204822A (en)
AU (1) AU1208583A (en)
DE (1) DE3214422A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4915930A (en) * 1986-07-31 1990-04-10 Aluminum Company Of America Process for producing aluminum hydroxide of improved whiteness
FR2736908B1 (en) * 1995-07-20 1997-08-29 Pechiney Aluminium PROCESS FOR PURIFYING SODIUM ALUMINATE SOLUTIONS CONTAINING SODIUM OXALATE
EP1846329A4 (en) * 2005-02-11 2009-09-16 Bhp Billiton Aluminium Austral Alumina recovery
WO2022174005A1 (en) 2021-02-12 2022-08-18 Ecolab Usa Inc. Purification of bauxite ores using boronic acid-functional compounds
CN113828014B (en) * 2021-09-14 2023-03-17 海南金海浆纸业有限公司 Purification and decoloration process of polyaluminium chloride solution

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE868275C (en) * 1949-04-14 1953-02-23 Paul Colmerauer Highly refractory mass with increased thermal conductivity
DE825976C (en) * 1949-04-14 1951-12-27 Dr Friedrich Wilhelm Gaertner Process for the production of highly refractory masses from magnesium aluminate
US3607863A (en) * 1967-02-28 1971-09-21 Dyckerhoff Zementwerke Ag Clathrate compounds

Also Published As

Publication number Publication date
EP0092028A2 (en) 1983-10-26
JPS58204822A (en) 1983-11-29
DE3214422A1 (en) 1983-10-27
EP0092028A3 (en) 1984-12-05

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