Selective hydrogenation of biomass oxygenates to valuable chemicals is a desired catalytic process from energy and environment. Traditional catalysts for selective hydrogenation of biomass oxygenates are prepared from co-impregnation or co-precipitation method. In this work, 93.6% of a 1,4-pentanediol yield as well as high stability was obtained on CeO₂ supported cobalt and copper species (Cu₃Co₁/CeO₂) by pyrolyzing a MOF composite from one-pot synthesis. Comparison showed that catalytic performances on Cu₃Co₁/CeO₂ were higher than most literature sources, Cu₃Co₁/CeO₂CP and individual Co⁰ or Cu⁰ on CeO₂. Additionally, Cu₃Co₁/CeO₂ also presents the yields of higher than 92.5% for γ-valerolactone, furfural, benzaldehyde, acetophenone and phenol to corresponding alcohol products. Characterization results indicated high catalytic results are derived from the coexistence of highly dispersed Cu⁰ and strong Lewis acid, copper and cobalt oxides, on Cu₃Co₁/CeO₂. Redox support CeO₂ facilitates dispersion of cobalt while the synergistic effect on dispersion and reduction of cobalt and copper achieves high efficient hydrogenation of biomass oxygenates.

生物质含氧化合物的选择性加氢为有价值的化学物质是从能源和环境中获得的理想催化过程。通过共浸渍或共沉淀法制备用于生物质含氧化合物选择性加氢的传统催化剂。在这项工作中，通过一锅合成法将MOF复合物热解，在CeO ₂负载的钴和铜物种（Cu ₃ Co ₁ / CeO ₂）上获得了13.6％的1,4-戊二醇产率以及高稳定性。比较表明，Cu ₃ Co ₁ / CeO ₂对Cu ₃ Co _1的催化性能高于大多数文献资料Cu ₃ Co ₁ / CeO ₂CP和CeO ₂上的单个Co ⁰或Cu ⁰。另外，Cu ₃ Co ₁ / CeO ₂对于相应的醇产物，γ-戊内酯，糠醛，苯甲醛，苯乙酮和苯酚的产率也高于92.5％。表征结果表明，高催化效果来自高度分散的Cu ⁰和强路易斯酸，铜和钴氧化物在Cu ₃ Co ₁ / CeO ₂上的共存。氧化还原支持CeO ₂ 促进钴的分散，同时对钴和铜的分散和还原的协同效应实现了生物质含氧化合物的高效加氢。