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URN: urn:nbn:de:swb:90-233678

Direct hydroxylation of benzene to phenol in a microstructured Pd-based membrane reactor

Bortolotto, Laurent

Abstract:
The gas phase direct hydroxylation of benzene into phenol with hydrogen and oxygen, as initially described by Niwa in 2002, was realized in a newly developed double-membrane reactor. In the concept described by Niwa, a dense Pd membrane is used for the (safe) dosage of dissociated hydrogen species into the tubular reaction zone, where it reacts with gas phase oxygen to form surface species capable of directly converting benzene into phenol in a single-step process.


Zugehörige Institution(en) am KIT Institut für Mikroverfahrenstechnik (IMVT)
Publikationstyp Hochschulschrift
Jahr 2011
Sprache Englisch
Identifikator KITopen ID: 1000023367
Verlag Karlsruhe
Abschlussart Dissertation
Fakultät Fakultät für Chemieingenieurwesen und Verfahrenstechnik (CIW)
Institut Institut für Mikroverfahrenstechnik (IMVT)
Prüfungsdaten 06.05.2011
Referent/Betreuer Prof. R. Dittmeyer
URLs Verlagsausg.
Schlagworte Pd-Membran, Katalyse, Benzol, Phenol
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