Assertion: methanol | /r/ObjectUse | used as a carbon source
Facets:
value: for anaerobic bacteria
type: TRANSITIVE-OBJECT
value: in order to reduce nitrate concentrations
type: PURPOSE
value: in the process of denitrification
type: TEMPORAL
Source sentences:
text: Methanol has also been used as a carbon source for anaerobic bacteria in the process of denitrification in order to reduce nitrate concentrations.