Assertion: carbon dioxide | /r/HasProperty | pumped into the coal seam
Facets:
value: to displace methane
type: PURPOSE
value: in enhanced coal bed methane recovery
type: OTHER
Source sentences:
text: In enhanced coal bed methane recovery, carbon dioxide would be pumped into the coal seam to displace methane, as opposed to current methods which primarily rely on the removal of water (to reduce pressure) to make the coal seam release its trapped methane.
text: In enhanced coal bed methane recovery, carbon dioxide is pumped into the coal seam to displace methane.