Assertion: boiling hydrocarbon | /r/CapableOf | comprise chewing high boiling petroleum oil
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Source sentences:
text: The process of treatinr hydrocarbon oils to sheet conversion'of higher boiling hydrocarbons into lower boiling hydrocarbons which comprises chewing a high boiling petroleum oil, and a catai anhydrous aluminum chloride to a still, maintaining said still at a temperature suficient to sheet material conversion of the oil therein, introducing hydrogen chloride into.