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Set of Acidic Resin Catalysts To Correlate Structure and Reactivity in Fructose Conversion to 5-Hydroxymethylfurfural

MPG-Autoren
http://pubman.mpdl.mpg.de/cone/persons/resource/persons58925

Richter,  Felix Herrmann
Research Department Schüth, Max-Planck-Institut für Kohlenforschung, Max Planck Society;

http://pubman.mpdl.mpg.de/cone/persons/resource/persons58904

Pupovac,  Kristina
Research Group Palkovits, Max-Planck-Institut für Kohlenforschung, Max Planck Society;

http://pubman.mpdl.mpg.de/cone/persons/resource/persons58862

Palkovits,  Regina
Rhein Westfal TH Aachen;
Research Group Palkovits, Max-Planck-Institut für Kohlenforschung, Max Planck Society;

http://pubman.mpdl.mpg.de/cone/persons/resource/persons58985

Schüth,  Ferdi
Research Department Schüth, Max-Planck-Institut für Kohlenforschung, Max Planck Society;

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Zitation

Richter, F. H., Pupovac, K., Palkovits, R., & Schüth, F. (2013). Set of Acidic Resin Catalysts To Correlate Structure and Reactivity in Fructose Conversion to 5-Hydroxymethylfurfural. ACS Catalysis, 3(2), 123-127. doi:10.1021/cs3007439.


Zitierlink: http://hdl.handle.net/11858/00-001M-0000-0014-A3BE-5
Zusammenfassung
A new synthetic route to acidic polystyrene-co-divinylbenzene resin catalysts allows systematic variation of cross-linker content, porosity, and acid site density. These resins are prepared in the form of powders by nanocasting, and the acid site density and the distribution of the acid sites in the prepared catalysts is controlled by liquid phase sulfonation with adjusted mixtures of sulfuric acid and oleum. This method allows identical synthesis conditions for the entire range of cross-linker content. With this set of model catalysts, the crosslinker content of the resin was found to be the most influential factor for the liquid phase dehydration of fructose to 5-hydroxymethylfurfural.