Hydrodeoxygenation of fatty acids and triglycerides by Pt-loaded Nb2O5 catalysts
作者： Kenichi Kon , Wataru Onodera , Satoru Takakusagi , Ken-ichi Shimizu
DOI: 10.1039/C4CY00757C
关键词:
摘要: Platinum nanoparticles loaded onto various supports have been studied for the selective hydrogenation of lauric acid to n-dodecane. The activity depends on the support material and pre-reduction temperature. Pt/Nb2O5 reduced at 300° C gives the highest activity. Pt/Nb2O5 shows higher activity than various Nb2O5-supported transition metals (Ir, Re, Ru, Pd, Cu, Ni). Under solvent-free conditions Pt/Nb2O5 is effective for the hydrodeoxygenation of lauric, capric, palmitic, myristic, oleic, and stearic acids under 8 bar H2 at 180–250° C …
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