Selective oxidation of methyl alpha-D-glucoside on carbon supported platinum II. Assessment of the Arrhenius and Langmuir parameters

Y.J.B.M. Schuurman, B.F.M. Kuster, K. Wiele, van der, G.B.M.M. Marin

Research output: Contribution to journalArticleAcademicpeer-review

33 Citations (Scopus)
91 Downloads (Pure)

Abstract

In order to est. the Arrhenius Langmuir parameters of the selective oxidn. of Me a-D-glucoside I on a Pt catalyst, the temp. was varied from 293 to 333 K. The initial reaction kinetics can be described adequately over this temp. range by Langmuir-Hinshelwood rate equation which is based on two parallel paths: one involving adsorbed I and dominating at low pH, the other involving the adsorbed I-anion and dominating at high pH. Langmuir adsorption coeffs. account for the reversible dissociative chemisorption of oxygen and for the reversible associative adsorption of I and I-anion
Original languageEnglish
Pages (from-to)31-46
JournalApplied Catalysis. A, General
Volume89
Issue number1
DOIs
Publication statusPublished - 1992

Fingerprint

Dive into the research topics of 'Selective oxidation of methyl alpha-D-glucoside on carbon supported platinum II. Assessment of the Arrhenius and Langmuir parameters'. Together they form a unique fingerprint.

Cite this