Assertion: bismuth | /r/ObjectUse | used as coolant
Facets:
value: in some nuclear reactors
type: LOCATION
Source sentences:
text: Lead-Bismuth Eutectic or LBE is a eutectic alloy of lead (44.5%) and bismuth (55.5%) used as a coolant in some nuclear reactors, and is a proposed coolant for the lead-cooled fast reactor, part of the Generation IV reactor initiative.