Characterization and catalytic properties of Ni/SiO2 catalysts prepared with nickel citrate as precursor

@inproceedings{He2014CharacterizationAC,
  title={Characterization and catalytic properties of Ni/SiO2 catalysts prepared with nickel citrate as precursor},
  author={Sufang He and Xiaoming Zheng and L. -L. Mo and Wanjin Yu and Hua Yu Leo Wang and Yongming Luo},
  year={2014}
}
Abstract The Ni/SiO 2 catalysts were prepared with nickel citrate precursor by using incipient-wetness impregnation method, characterized by FT-IR, UV-Raman, TG-DTA, XRD, HR-TEM and H 2 -TPR, and tested in the reaction of methane reforming with CO 2 and O 2 to produce syngas. The highly-dispersed Ni particles (∼7 nm) on support SiO 2 were observed by TEM. FT-IR results indicated that there existed interaction between nickel citrate precursor and SiO 2 . H 2 -TPR results demonstrated that, this… CONTINUE READING