Assertion: deuterium | /r/HasProperty | separated via the girdler sulfide process
Facets:
value: from protium
type: OTHER
value: commercially
type: MANNER
Source sentences:
text: Deuterium ($\ce{^2H}$ or $\ce{D}$) is separated from protium ($\ce{^1H}$) commercially, usually via the Girdler sulfide process, which instead of relying on the above reaction, relies on