Assertion: carbon black's carbon | /r/HasProperty | allowed for use
Facets:
value: to adsorb brown color pigments
type: PURPOSE
value: in organic winemaking
type: OTHER
value: as a processing agent
type: MANNER
Source sentences:
text: In organic winemaking, activated carbon is allowed for use as a processing agent to adsorb brown color pigments from white grape concentrates.
text: Activated carbon (charcoal) is an allowed substance used by organic farmers in both livestock production and wine making.