Preparation of Ni/ZrO2/SiO2 Catalyst and its Application in Hydrogenation of CO2 to Methane

Autor: Han, Zhen Xing, Guo, Si Xi, Li, Kai Ming, Yao, Bing, Song, Ming, Li, Jing, Zhu, Wen You, Zhu, Jie, Xu, Yan, Du, Xi Hua
Zdroj: Materials Science Forum; July 2020, Vol. 1001 Issue: 1 p79-83, 5p
Abstrakt: The hydrogenation of CO2 to CH4 can realize the utilization of CO2, which has an important implications to both the energy and environment. As a result of the low catalytic activity of the supported Ni/SiO2 catalyst, the ZrO2 is added to improve its catalytic performance by the impregnation method. The experimental results show that ZrO2 is an effective promoter to enhance the low-temperature catalytic activity of Ni/SiO2 catalyst.
Databáze: Supplemental Index