Sodium Carbonate → Strontium carbonate

HRID 1608481Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1608481
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Komponenten

5

Edukt 3

HCID 10340Sodium CarbonateHCID 15407Strontium carbonateHCID 3084026Strontium sulfate

Produkt 2

HCID 15407Strontium carbonateHCID 24436Sodium Sulfate

Versuchsvorschrift

Another production method for strontium carbonate entails reacting the naturally occurring strontium sulfate with sodium carbonate in aqueous solution to form sodium sulfate and strontium carbonate. The sodium sulfate has a much higher solubility in water than strontium carbonate, so filtration and washing will yield a solid strontium carbonate essentially free of sodium sulfate. Once again, this method yields a fine, fluffy, low bulk density powder which is not free flowing.

Quellen und Nachweise

ORD-Eintrag
ord-0793569f033942538337798a6033db03
Quelldatensatz
uspto-grants-1995_03
Patentnummer
US05395806

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