Assertion: benzoic acid | /r/CapableOf | comprise scrubbing the crude benzoic acid
Facets:
Source sentences:
text: The method of separating small amounts of phthalic acid from benzoic acid which comprises scrubbing the crude benzoic acid while in a molten state with water whereby phthalic acid is dissolved from the benzoic acid and separating the immiscible layers of benzoic acid and water containing the phthalic acid impurities.