Assertion: crude antimony | /r/HasProperty | purified of copper
Facets:
Source sentences:
text: In electrolytic refining with a soluble anode, crude antimony is purified of iron, copper, and other metals remaining in the electrolyte (with Cu, Ag, and Au remaining in the slurry.
text: In electrolytic refining with a soluble anode, crude antimony is purified of iron, copper, and other metals remaining in the electrolyte (with Cu, Ag, and Au remaining in the slurry.