Assertion: crude hydrogen bromide | /r/HasProperty | separated into anhydrous hydrogen bromide
Facets:
Source sentences:
text: In one aspect, the present invention provides an improvement to the process whereby the crude hydrogen bromide produced by the reaction is separated into anhydrous hydrogen bromide and aqueous hydrogen bromide which contains at least a finite amount of bromine, and removing the bromine from the aqueous hydrogen bromide in a distillation process by adding water to form a bromine/water azeotrope and azeotropically distilling off the bromine.
text: In one aspect, the present invention provides an improvement to the process whereby the crude hydrogen bromide produced by the reaction is separated into anhydrous hydrogen bromide and aqueous hydrogen bromide which contains at least a finite amount of bromine, and removing the bromine from the aqueous hydrogen bromide in a distillation process by adding water to form a bromine/water azeotrope and azeotropically distilling off the bromine.