| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10625731 | Ceramics International | 2014 | 4 Pages |
Abstract
A NiCoP/SiO2 catalyst was fabricated by solid phase reaction of nickel chloride (NiCl2) and cobalt chloride (CoCl2) with potassium dihydrogen phosphate (KH2PO3). The structure and properties of NiCoP/SiO2 were characterized by X-ray powder diffraction, transmission electron microscopy, Fourier transform infrared spectroscopy, thermal gravimetric analysis and Brunauer-Emmett-Teller in detail. A mechanism was postulated based on the results of thermal gravimetric analysis. The as-prepared NiCoP/SiO2 catalyst had excellent hydrodesulfurization activity, as indicated by using dibenzothiophene as the reactant. Hydrodesulfurization occurred sequentially following hydrogenation of dibenzothiophene and desulfurization in the presence of NiCoP/SiO2.
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Authors
Shujuan Zhang, Limin Song, Xiaoqing Wu,