Assertion: krypton | /r/HasProperty | separated by fractional distillation
Facets:
value: readily
type: MANNER
value: from liquid air
type: TRANSITIVE-OBJECT
Source sentences:
text: Because its boiling point (−152.3 °C, or −242.1 °F) is about 30–40 °C (50–70 °F) higher than those of the major constituents of air, krypton is readily separated from liquid air by fractional distillation; it accumulates along with xenon in the least volatile portion.
text: Because its boiling point is about 30 C higher than those of the major constituents of air, krypton is readily separated from liquid air by fractional distillation; it accumulates along with xenon in the least volatile portion.