Assertion: hydrogen chloride | /r/HasProperty | separated
Facets:
value: by cooling the mixture
type: MANNER
value: without adding a third component
type: OTHER
value: from an aqueous hydrogen chloride solution
type: OTHER
value: effectively
type: MANNER
Source sentences:
text: As a result, they have found that hydrogen chloride and water were effectively separated from an aqueous hydrogen chloride solution without adding a third component by distilling an aqueous hydrogen chloride solution under the specific condition of the pressure of distillation columns and the concentration of aqueous hydrogen chloride solutions fed to the distillation columns.
text: The mixture of inert solvent, excess phosgene and hydrogen chloride formed is removed from the second stage and the hydrogen chloride is separated by cooling the mixture at -20 ° C.