Assertion: sodium carbonate | /r/HasProperty | separated by filtration
Facets:
Source sentences:
text: The method used commercially up to the present time for the manufacture of soda ash from the brines or deposits of Owens Lake is that of carbonation, which consists in passing into the brine carbon dioxide gas which reacts chemically with the sodium carbonate contained therein to form sodium bicarbonate or sodium sesquicarbonate, which substances being less soluble than sodium carbonate crystallize out and may be separated by filtration, and after washing free from mother liquor be calcined to produce sodium carbonate commercially known as soda ash.