Assertion: formic acid | /r/CapableOf | descend as mixture
Facets:
value: with chloroform
type: OTHER
Source sentences:
text: Above this is an azeotropic distillation zone of 25 plates wherein formic acid in its azeotrope with chloroform and water in its azeotrope with chloroform are separated free of acetic acid, descending as a mixture with chloroform into the lower part of the distilling column.