Assertion: gas's carbon dioxide | /r/CapableOf | pressurise kegs of some beers
Facets:
value: due to the smaller bubbles
type: CAUSE
Source sentences:
text: Nitrogen can be used as a replacement, or in combination with, carbon dioxide to pressurise kegs of some beers, particularly stouts and British ales, due to the smaller bubbles it produces, which makes the dispensed beer smoother and headier.