DE121973C - - Google Patents

Info

Publication number
DE121973C
DE121973C DENDAT121973D DE121973DA DE121973C DE 121973 C DE121973 C DE 121973C DE NDAT121973 D DENDAT121973 D DE NDAT121973D DE 121973D A DE121973D A DE 121973DA DE 121973 C DE121973 C DE 121973C
Authority
DE
Germany
Prior art keywords
strontium
carbonate
sulfate
cölestins
accelerate
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.)
Active
Application number
DENDAT121973D
Other languages
German (de)
Publication of DE121973C publication Critical patent/DE121973C/de
Active 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
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • C01F11/186—Strontium or barium carbonate
    • C01F11/187—Strontium carbonate

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)

Description

BERLIN. - GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. - PRINTED IN THE REICH PRINTING COMPANY.

Claims (1)

Patent-Anspruch:Patent claim: Eine Verbesserung des durch Patent 120317 geschützten Verfahrens zur Herstellung von Strontiumcarbonat aus Strontiumsulfat, dadurch gekennzeichnet, dafs lösend auf Strontiumsulfat wirkende Salze, wie Chlornatrium, als Zusatzmittel benutzt werden, um die Umsetzung des. Cölestins in Strontiumcarbonat durch Alkalicarbonat unter Vermittelung von Kohlensäure und erhöhtem Druck zu beschleunigen.An improvement on patent 120317 protected process for the production of strontium carbonate from strontium sulfate, thereby characterized that salts with a dissolving effect on strontium sulfate, such as sodium chloride, are used as additives used to convert the. Cölestins into strontium carbonate by alkali carbonate to accelerate with the help of carbon dioxide and increased pressure.
DENDAT121973D Active DE121973C (en)

Publications (1)

Publication Number Publication Date
DE121973C true DE121973C (en)

Family

ID=390936

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT121973D Active DE121973C (en)

Country Status (1)

Country Link
DE (1) DE121973C (en)

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