GB848345A - Production of beryllium flouride - Google Patents

Production of beryllium flouride

Info

Publication number
GB848345A
GB848345A GB1669557A GB1669557A GB848345A GB 848345 A GB848345 A GB 848345A GB 1669557 A GB1669557 A GB 1669557A GB 1669557 A GB1669557 A GB 1669557A GB 848345 A GB848345 A GB 848345A
Authority
GB
United Kingdom
Prior art keywords
beryllium
fluoride
magnesium
sodium chloride
pounds
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
GB1669557A
Inventor
Simon J Morana
Gordon F Simons
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.)
Beryllium Corp
Original Assignee
Beryllium Corp
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 Beryllium Corp filed Critical Beryllium Corp
Priority to GB1669557A priority Critical patent/GB848345A/en
Publication of GB848345A publication Critical patent/GB848345A/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
    • C01F3/00—Compounds of beryllium
    • C01F3/005—Fluorides or double fluorides of beryllium with alkali metals or ammonium; Preparation of beryllium compounds therefrom

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)

Abstract

Beryllium fluoride which flows easily at its melting point is prepared by heating beryllium oxide with 100 to 120% of the stoichiometric amount of ammonium bifluoride in the presence of water in an amount of approximately 1/3 of the weight of beryllium oxide and then heating the reaction product at above 600 DEG C. in the presence of sodium chloride or magnesium fluoride. The sodium chloride or magnesium fluoride may be added to the beryllium fluoride after formation, or to the reactants when the latter are mixed together. Magnesium fluoride, if used, may be in the form of a mixture containing beryllium fluoride obtained by reducing beryllium fluoride with magnesium. The temperature for the reaction may be 700 to 750 DEG C. and this may be subsequently raised to 800 to 850 DEG C. Suitable proportions of the added salt per hundred pounds of beryllium fluoride are fifteen pounds of sodium chloride or twenty pounds of magnesium fluoride.
GB1669557A 1957-05-27 1957-05-27 Production of beryllium flouride Expired GB848345A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1669557A GB848345A (en) 1957-05-27 1957-05-27 Production of beryllium flouride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1669557A GB848345A (en) 1957-05-27 1957-05-27 Production of beryllium flouride

Publications (1)

Publication Number Publication Date
GB848345A true GB848345A (en) 1960-09-14

Family

ID=10081959

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1669557A Expired GB848345A (en) 1957-05-27 1957-05-27 Production of beryllium flouride

Country Status (1)

Country Link
GB (1) GB848345A (en)

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