Assertion: calcium carbonate | /r/HasProperty | hunkeler
Facets:
Source sentences:
text: Carbonation is the process in which the alkaline calcium hydroxide Ca(OH) 2 in the concrete reacts with carbon dioxide (CO 2 ) to produce calcium carbonate (CaCO 3 ) (and also a limited amount of calcium bicarbonate) within the concrete matrix (Hunkeler, 2005).