Research Article

Highly Selective Reduction of Bio-Based Furfural to Furfuryl Alcohol Catalyzed by Supported KF with Polymethylhydrosiloxane (PMHS)

Table 2

Composition of the fresh and reused catalysts detected by XPS and ICP analysis.

EntryDetection methodSampleK (mol%)F (mol%)

1ICP5 wt.% KF/ZrO23.58
2ICPReused 5 wt.% KF/ZrO23.02
3XPS5 wt.% KF/ZrO22.993.79
4XPSReused 5 wt.% KF/ZrO20.010.01