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Siyo,  Baraa

Development of palladium nanoparticles based catalysts for aerobic oxidation of 5-hydroxymethylfurfural and glycerol

Rostock : Universität , 2014

https://doi.org/10.18453/rosdok_id00001428

http://purl.uni-rostock.de/rosdok/id00001428

Abstract:

Palladium nanoparticles were synthesized by the polyol method. The prepared NPs were deposited onto supports and applied in 5-hydroxymethylfurfural (HMF) and glycerol (GLY) oxidation. A high yield of 2,5-furandicarboxylic acid > 90 % connected with a relatively stable catalytic performance was obtained by HMF oxidation on a Pd/ZrO2/La2O3. A lactic acid yield of 75 % was obtained by GLY oxidation on a Pd-Ag/TiO2 which showed also a stable catalytic performance when the catalyst was recycled. The prepared catalysts were characterized by various methods before and after the oxidation reactions.

Dissertation Open Access


Einrichtung :
Mathematisch-Naturwissenschaftliche Fakultät
Gutachter :
Langer,  Peter  (Prof. Dr.)
de Vries,  Johannes Gerardus  (Prof. Dr.)
Jahr der Abgabe:
2014
Jahr der Verteidigung:
2014
Sprache(n) :
Englisch
Schlagworte:
nanoparticles, polyvinylpyrrolidone, heterogeneous supported catalysts
DDC Klassifikation :
540 Chemie
URN :
urn:nbn:de:gbv:28-diss2014-0180-6
Persistente URL:
http://purl.uni-rostock.de/rosdok/id00001428
erstellt am:
2014-11-11
zuletzt geändert am:
2018-06-30
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