Effect of a second metal(Co,Fe, Mo and W) on performance of

发布时间：2024-04-11 23:11

　　Ni₂P/SiO₂ and bimetallic Ni MP/Si O2(M = Co, Fe, Mo, W; Ni/M atomic ratio=5) catalysts were prepared by the temperature-programmed reduction method. The catalysts and their precursors were characterized by means of UV–Vis DRS, H₂-TPR, XRD, TEM, CO chemisorption and NH₃-TPD. Their performance for the deoxygenation of methyl laurate was tested on a fixed-bed reactor. The results show that the main phase was Ni₂ P in all catalysts, and M(M = Co...

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