Assertion: chabazite's surface area | /r/CapableOf | use nitrogen gas adsorption
Facets:
value: following the bet method
type: MANNER
Source sentences:
text: The surface area of the materials before and after aging was measured using nitrogen gas adsorption following the BET method.
text: The surface area of the materials before and after aging was measured using nitrogen gas adsorption following the BET method.