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GB1026131A - Improvements in or relating to the production of aluminium fluoride - Google Patents

Improvements in or relating to the production of aluminium fluoride

Info

Publication number
GB1026131A
GB1026131A GB600262A GB600262A GB1026131A GB 1026131 A GB1026131 A GB 1026131A GB 600262 A GB600262 A GB 600262A GB 600262 A GB600262 A GB 600262A GB 1026131 A GB1026131 A GB 1026131A
Authority
GB
United Kingdom
Prior art keywords
relating
production
aluminium fluoride
fluoride
anhydrous hydrogen
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
GB600262A
Inventor
John Lionel Pegler
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.)
Imperial Smelting Corp Ltd
Imperial Smelting Corp NSC Ltd
Original Assignee
Imperial Smelting Corp Ltd
Imperial Smelting Corp NSC Ltd
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 Imperial Smelting Corp Ltd, Imperial Smelting Corp NSC Ltd filed Critical Imperial Smelting Corp Ltd
Priority to GB600262A priority Critical patent/GB1026131A/en
Publication of GB1026131A publication Critical patent/GB1026131A/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
    • C01F7/48—Halides, with or without other cations besides aluminium
    • C01F7/50—Fluorides

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)
  • Catalysts (AREA)

Abstract

Aluminium fluoride of high purity is prepared by treating hydrated alumina with anhydrous hydrogen fluoride at a temperature below 550 DEG C., and the product with a further excess of anhydrous hydrogen fluoride at a temperature above 650 DEG C. and preferably below 750 DEG C.
GB600262A 1962-02-16 1962-02-16 Improvements in or relating to the production of aluminium fluoride Expired GB1026131A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB600262A GB1026131A (en) 1962-02-16 1962-02-16 Improvements in or relating to the production of aluminium fluoride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB600262A GB1026131A (en) 1962-02-16 1962-02-16 Improvements in or relating to the production of aluminium fluoride

Publications (1)

Publication Number Publication Date
GB1026131A true GB1026131A (en) 1966-04-14

Family

ID=9806621

Family Applications (1)

Application Number Title Priority Date Filing Date
GB600262A Expired GB1026131A (en) 1962-02-16 1962-02-16 Improvements in or relating to the production of aluminium fluoride

Country Status (1)

Country Link
GB (1) GB1026131A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6187280B1 (en) * 1997-05-22 2001-02-13 Ausimont S.P.A. Process for the preparation of aluminum fluoride
CN115869864A (en) * 2022-12-27 2023-03-31 兰州理工大学 Production system and method of anhydrous aluminum fluoride

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6187280B1 (en) * 1997-05-22 2001-02-13 Ausimont S.P.A. Process for the preparation of aluminum fluoride
CN115869864A (en) * 2022-12-27 2023-03-31 兰州理工大学 Production system and method of anhydrous aluminum fluoride

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