A PREPARATION OF SODIUM BICARBONATE FROM CARBON DIOXIDE

A PREPARATION OF SODIUM BICARBONATE FROM CARBON DIOXIDE

A preparation of sodium bicarbonate from carbon dioxide (CO2) comprises of the following steps: prepare sodium compound solution by dissolving sodium compound in deionized water; prepare ammonia solution by dissolving ammonia in deionized water; mix sodium compound solution and ammonia solution toge...

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Bibliographische Detailangaben
Hauptverfasser: SINTARAKO, Pawinee, TECHAKRITIKUL, Chaiwat, JANSANG, Bavornpon, GATEMALA, Harnchana, PADOUNGPANYASIN, Gunnapat
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CHEMISTRY
COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM,RUBIDIUM, CAESIUM, OR FRANCIUM
INORGANIC CHEMISTRY
METALLURGY
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Beschreibung
Zusammenfassung:A preparation of sodium bicarbonate from carbon dioxide (CO2) comprises of the following steps: prepare sodium compound solution by dissolving sodium compound in deionized water; prepare ammonia solution by dissolving ammonia in deionized water; mix sodium compound solution and ammonia solution together at temperature-controlled conditions and release carbon dioxide into the mixture, resulting in sodium bicarbonate product with white solid property; filter the product out of the solution and wash it with organic solvent; and let it dry a room temperature.