PROCESS FOR REACTING AN AROMATIC HYDROCARBON IN THE PRESENCE OF HYDROGEN

PROCESS FOR REACTING AN AROMATIC HYDROCARBON IN THE PRESENCE OF HYDROGEN

The present invention relates to a process for converting an aromatic hydrocarbon which comprises aromatic sulfur compounds, or a mixture of aromatic hydrocarbons which comprises aromatic sulfur compounds, if appropriate in the presence of hydrogen, wherein, in a first step, aromatic sulfur compound...

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Bibliographische Detailangaben
Hauptverfasser: SPRINGMANN, STEFFEN, SALDEN, AXEL, BECKER, MICHAEL, HENKELMANN, JOCHEN, RESCH, PETER, VAN LAAR, FREDERIK, RUPPEL, WILHELM, STAECK, BIANCA, BENDER, MICHAEL
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention relates to a process for converting an aromatic hydrocarbon which comprises aromatic sulfur compounds, or a mixture of aromatic hydrocarbons which comprises aromatic sulfur compounds, if appropriate in the presence of hydrogen, wherein, in a first step, aromatic sulfur compounds are removed (step a), and, in a second step, the aromatic hydrocarbon or the mixture of aromatic hydrocarbons is hydrogenated in the presence of a supported ruthenium catalyst in the presence of hydrogen (step b). (No suitable figure)