Hydrogenation of cinnamaldehyde over supported palladium catalysts
, , , , oraz
31 gru 2013
O artykule
Data publikacji: 31 gru 2013
Zakres stron: 28 - 32
DOI: https://doi.org/10.2478/pjct-2013-0063
Słowa kluczowe
This content is open access.
The selective hydrogenation of cinnamaldehyde has been studied using palladium catalysts based on epoxy resin cured with ionic liquids. Characterization of palladium catalysts has involved the following methods: IR spectroscopy, X-ray photoelectron spectroscopy (XPS), AAS spectroscopy and time-of-flight secondary ion mass spectrometry (TOF-SIMS). The investigated catalysts showed high stability and good recycling efficiency what makes them useful for a prolonged use. The factors influencing the selectivity of the supported catalysts were discussed.