Chemo-bio catalyzed synthesis of R-1-phenylethyl acetate over bimetallic PdZn catalysts, lipase, and Ru/Al2O3. part i

A. Kirilin, P. Mäki-Arvela, K. Kordas, A. R. Leino, A. Shchukarev, D. Boström, J. P. Mikkola, L. M. Kustov, T. O. Salmi, D. Yu Murzin

Research output: Contribution to journalArticleScientificpeer-review

4 Citations (Scopus)

Abstract

The effect of calcination and reduction temperature on the physical properties of PdZn/Al2O3 catalysts, prepared by co-precipitation deposition technique and characterized by XPS, XRD, and TEM methods are reported. The temperatures were varied in a range of 300-500°C. The catalyst calcined at 300°C and reduced at 400°C exhibited the metal particle size of 2-6 nm and contained the highest surface concentrations of Pd and Zn according to XPS measurements. The size and the fraction of large particles (above 10 nm) increased with increasing the calcinations and reduction temperatures.

Original languageEnglish
Pages (from-to)72-76
Number of pages5
JournalKinetics and Catalysis
Volume52
Issue number1
DOIs
Publication statusPublished - Feb 2011
MoE publication typeA1 Journal article-refereed

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