Assertion: crude benzoic acid | /r/CapableOf | comprise treating such crude benzoic acid
Facets:
Source sentences:
text: The method of separating small amounts of water soluble organic acid impurities from crude benzoic acid which comprises treating such crude benzoic acid while in a molten state with water under conditions whereby a substantial proportion of the impurities are dissolved and allowed to form into an immrisicible aqueous layer and separating such aqueous layer from the undissolved molten benzoic acid layer.