Transalkyation Processes in the Presence of Sulfolane

Co-feeding sulfolane into a transalkylation reactor along with the aromatic hydrocarbon feed(s) can improve benzene purity of the benzene product stream produced from the transalkylation product mixture, especially at the beginning phase of a catalyst cycle.

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Bibliographische Detailangaben
Hauptverfasser: Ramos, Jesus A, Detjen, Todd E, Tinger, Robert G, Keville, Kathleen M, Podsiadlo, Paul
Format: Patent
Sprache:eng
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Zusammenfassung:Co-feeding sulfolane into a transalkylation reactor along with the aromatic hydrocarbon feed(s) can improve benzene purity of the benzene product stream produced from the transalkylation product mixture, especially at the beginning phase of a catalyst cycle.