| Summary: | 动植物油脂加氢脱氧制备生物燃料或化学品是替代传统化石资源路线的重要途径之一。该路线经济性好、绿色环保，具有广阔的应用前景。从反应机制、单活性金属、多活性金属、一步法实现加氢脱氧和临氢异构以及催化剂失活等方面对近年来动植物油脂加氢脱氧领域贵金属系催化剂的研究进展分别进行了归纳和总结，提出了该领域存在的问题，并对未来发展方向进行了展望，旨在为动植物油脂加氢脱氧的研究提供一定的参考依据。
Hydrodeoxygenation of animal fats and vegetable oils into bio-fuels and chemicals is one of the important ways to substitute the traditional fossil resources route. The route is economical, environmental friendly and has a wide application prospect. The research progress on noble metal catalyst for hydrodeoxygenation of animal fats and vegetable oils was reviewed from the aspects of reaction mechanism, single active metal, multi active metal, one-step to achieve hydrodeoxygenation and hydroisomerization and catalyst deactivation. The existed problems and prospect of this field were also discussed to provide a certain reference for the future research on hydrodeoxygenation of animal fats and vegetable oils.
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