Assertion: captured carbon dioxide | /r/HasProperty | studied as raw material
Facets:
value: often
type: TEMPORAL
value: for transport fuels
type: PURPOSE
Source sentences:
text: Although captured carbon dioxide has been studied often as a raw material for transport fuels, extremely affordable electrical energy would usually be required to make these synthetic fuels viable.
text: Although captured carbon dioxide has been studied often as a raw material for transport fuels, extremely affordable electrical energy would usually be required to make these synthetic fuels viable.