“…Among the three deoxygenation methods of fatty acids, hydrodeoxygenation, producing hydrocarbons without C−C cleavage of the fatty acid, is more atom‐efficient than the other methods (decarbonylation, decarboxylation) with C−C cleavage of the fatty acid. In previous studies, most of the supported metal catalysts, such as supported Pt, Pd, Ru, Rh, Fe, and Ni catalysts, suffer from high selectivity to decarbonylation or decarboxylation products rather than hydrodeoxygenation products even under H 2 . Few catalysts, including Ni‐loaded Hβ zeolite, Pt–Re/ZSM‐5, Pt/Nb 2 O 5 , Pd/Nb 2 O 5 /SiO 2 , tungsten‐ or molybdenum‐based catalysts, Ni–Mo/Al 2 O 3 , and hydrodesulfurization catalysts (sulfided NiMo oxides), catalyze the selective hydrodeoxygenation of fatty acids under pressurized H 2 .…”