Assertion: mound | /r/HasProperty | sealed
Facets:
value: hermetically
type: MANNER
Source sentences:
text: - Heating up: from the ambient temperature to 100°C - Dehydration: between 100 and 120°C - Exothermic stage which begins at 270°C, reaching 500 to 700°C when carbonization is complete. - Cooling during which the chimney is removed and the mound is hermetically sealed.