The selective hydrogenolysis of tetrahydrofurfuryl alcohol (THFA) to 1,5-pentanediol (1,5-PeD) was investigated on bifunctional catalysts consisting of Pt nanoparticles (Pt NPs) and WO₃/ZrO₂ with loading amounts of 0.5–20 wt% WO₃ (Pt/WO₃/ZrO₂). The relationship between structure and catalytic performance was evaluated. The loading amount of WO₃ significantly affected the yields of 1,5-PeD. Pt/WO₃/ZrO₂ with 5 wt% WO₃ loading (coverage of ZrO₂ with a WO₃ monolayer: ca. 50%) exhibited the highest conversion of THFA and selectivity to 1,5-PeD. The structural characterization of Pt/WO₃/ZrO₂ catalysts by X-ray diffraction (XRD) and X-ray photoelectron spectroscopy (XPS) revealed that tungsten oxide was loaded as two-dimensional monolayer domains at lower than 10 wt% WO₃ loading and these domains covered most of the ZrO₂ surface at 10 wt% WO₃ loading. The W-(OH)-Zr sites at the boundaries between the tungsten oxide domains and zirconia have an important role for the selective scission of the CO bond of THFA to produce 1,5-PeD.

在由Pt纳米粒子（Pt NPs）和WO ₃ / ZrO ₂组成的双功能催化剂上，负载量为0.5–20 wt％的四氢糠醇（THFA）选择性氢解为1,5-戊二醇（1,5-PeD）。WO ₃（Pt / WO ₃ / ZrO ₂）。评价了结构与催化性能之间的关系。WO ₃的负载量显着影响1，5-PeD的产率。的Pt / WO ₃ /的ZrO ₂，5％（重量）WO ₃负载量（的ZrO覆盖₂与WO ₃单层：约。50％）显示出最高的THFA转化率和对1,5-PeD的选择性。通过X射线衍射（XRD）和X射线光电子能谱（XPS）对Pt / WO ₃ / ZrO ₂催化剂的结构表征表明，氧化钨以低于10 wt％的WO ₃负载量作为二维单层结构域负载这些结构域在10 wt％的WO ₃负载下覆盖了大部分ZrO ₂表面。氧化钨结构域和氧化锆之间的边界处的W-（OH）-Zr位点对于选择性切断THFA的C O键以产生1,5-PeD具有重要作用。