Process for decreasing bromine-reactive contaminants in hydrocarbon feeds

Process for decreasing bromine-reactive contaminants in hydrocarbon feeds

A process for reducing the Bromine Index of a hydrocarbon feed containing bromine-reactive contaminants that has improved cycle length and utilizes a crystalline molecular sieve catalyst. The process is carried out by contacting the hydrocarbon feed under conversion conditions with a catalyst shaped...

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Bibliographische Detailangaben
Hauptverfasser: Brown, Stephen H, Santiesteban, Jose G, Sundberg, Bryson J, Helton, Terry E, Lissy, Daria N, Beeckman, Jean W, Werner, Arthur P
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A process for reducing the Bromine Index of a hydrocarbon feed containing bromine-reactive contaminants that has improved cycle length and utilizes a crystalline molecular sieve catalyst. The process is carried out by contacting the hydrocarbon feed under conversion conditions with a catalyst shaped in the form of an elongated aggregate comprising a crystalline molecular sieve having a MWW or *BEA framework type. The shortest cross-sectional dimension of the elongated aggregate is less about 1/10 inch (2.54 millimeters).