参考文献

［1］　Zhang，Y.；Li，X.；Sun，L.；Tang，C.，Facile Preparation of Fe3O4 from Fe2O3 via Reduction of Mixed Vapors Containing Lactic Acid and Water：Catalytic Deoxygenation of Lactic Acid into Propionic Acid.Chemistry Select 2016，1，5002-5007.

［2］　Li，X.L.；Zhai，Z. J.；Tang，C.M.；Sun，L. W.；Zhang，Y.；Bai，W.，Production of propionic acid via hydrodeoxygenation of lactic acid over FexOy catalysts. RSC Adv. 2016，6，62252-62262.