Enhancement of Catalytic Activity on Pd/C and Te-Pd/C During the Oxidative Dehydrogenation of Sodium Lactate to Pyruvate in an Aqueous Phase Under Pressurized Oxygen

The oxidative dehydrogenation of sodium lactate to sodium pyruvate in an aqueous phase proceeded favorably using Pd/C and that doped with Te at 358 K with no adjustment in solution pH under pressurized oxygen, although previous reports had stated that this reaction would not proceed using Pd/C while...

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Veröffentlicht in:	Catalysis letters 2009-08, Vol.131 (1-2), p.129-134
Hauptverfasser:	Sugiyama, Shigeru, Kikumoto, Tetsuo, Tanaka, Haruki, Nakagawa, Keizo, Sotowa, Ken-Ichiro, Maehara, Keiko, Himeno, Yoshiyuki, Ninomiya, Wataru
Format:	Artikel
Sprache:	eng
Schlagworte:	Catalysis Catalytic activity Chemistry Chemistry and Materials Science Dehydrogenation Exact sciences and technology General and physical chemistry Industrial Chemistry/Chemical Engineering Organometallic Chemistry Physical Chemistry Sodium Theory of reactions, general kinetics. Catalysis. Nomenclature, chemical documentation, computer chemistry
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Zusammenfassung:	The oxidative dehydrogenation of sodium lactate to sodium pyruvate in an aqueous phase proceeded favorably using Pd/C and that doped with Te at 358 K with no adjustment in solution pH under pressurized oxygen, although previous reports had stated that this reaction would not proceed using Pd/C while Pd/C doped with either Pb, Bi or Te showed the activity at atmospheric pressure, 363 K, and a pH of 8.
ISSN:	1011-372X 1572-879X
DOI:	10.1007/s10562-009-9920-3