ZA722843B - Extraction of aluminium and fluorine from dilute aqueous solution - Google Patents

Extraction of aluminium and fluorine from dilute aqueous solution

Info

Publication number
ZA722843B
ZA722843B ZA722843A ZA722843A ZA722843B ZA 722843 B ZA722843 B ZA 722843B ZA 722843 A ZA722843 A ZA 722843A ZA 722843 A ZA722843 A ZA 722843A ZA 722843 B ZA722843 B ZA 722843B
Authority
ZA
South Africa
Prior art keywords
fluorine
aluminium
extraction
aqueous solution
dilute aqueous
Prior art date
Application number
ZA722843A
Inventor
A Schmidt
Original Assignee
Oesterr Stickstoffwerke Ag
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 Oesterr Stickstoffwerke Ag filed Critical Oesterr Stickstoffwerke Ag
Publication of ZA722843B publication Critical patent/ZA722843B/en

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
    • C01F7/48—Halides, with or without other cations besides aluminium
    • C01F7/50—Fluorides
    • C01F7/54—Double compounds containing both aluminium and alkali metals or alkaline-earth metals
    • 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
    • C01F7/78—Compounds containing aluminium and two or more other elements, with the exception of oxygen and hydrogen
    • C01F7/788—Ammonium aluminium fluorides, e.g. ammonium hexafluoroaluminate

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)
ZA722843A 1971-05-07 1972-04-27 Extraction of aluminium and fluorine from dilute aqueous solution ZA722843B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712122647 DE2122647B2 (en) 1971-05-07 1971-05-07 PROCESS FOR THE RECOVERY OF ALUMINUM AND FLUORINE FROM DILUTED Aqueous ALUMINUM FLUORIDE SOLUTIONS
AT397171A AT308708B (en) 1971-05-07 1971-05-07 Process for the co-deposition of aluminum and fluorine from aqueous solutions containing dilute silica

Publications (1)

Publication Number Publication Date
ZA722843B true ZA722843B (en) 1973-02-28

Family

ID=25600664

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA722843A ZA722843B (en) 1971-05-07 1972-04-27 Extraction of aluminium and fluorine from dilute aqueous solution

Country Status (7)

Country Link
AT (1) AT308708B (en)
BE (1) BE783122A (en)
DD (1) DD96937A1 (en)
DE (1) DE2122647B2 (en)
FR (1) FR2137507A1 (en)
SE (1) SE366723B (en)
ZA (1) ZA722843B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE430593B (en) * 1981-01-16 1983-11-28 Boliden Ab PROCEDURE FOR RECOVERING USEFUL PRODUCTS FROM WASTE PRODUCTS FROM ALUMINUM FLUORIDE PRODUCTION
SE437015B (en) * 1982-01-07 1985-02-04 Boliden Ab PROCEDURE FOR THE RECOVERY OF APPLICABLE PRODUCTS FROM WASTE PRODUCTS CONCERNING MANUFACTURING ALUMINUM FLUORIDE
SE439477B (en) * 1982-10-13 1985-06-17 Boliden Ab PROCEDURE FOR PRODUCING THE MAIN PURE SILICAR ACID FROM WASTE SILICON ACID
US4508689A (en) * 1983-07-21 1985-04-02 Aluminum Company Of America Aluminum-fluorine compound manufacture

Also Published As

Publication number Publication date
BE783122A (en) 1972-11-06
FR2137507A1 (en) 1972-12-29
DD96937A1 (en) 1973-04-12
DE2122647B2 (en) 1973-07-05
AT308708B (en) 1973-07-25
DE2122647A1 (en) 1972-11-30
SE366723B (en) 1974-05-06
FR2137507B1 (en) 1974-12-20

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