发明授权
US4814545A Process for removing impurities from an aromatic stream 失效
从芳香物流中除去杂质的方法

Process for removing impurities from an aromatic stream
摘要:
A process comprising removing alkyl-substituted aromatic compounds, alkyl compounds, or cycloalkyl compounds from an aromatic stream containing these compounds by contacting the aromatic stream with molecular oxygen in the presence of a zeolite.
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