Effect of Gd2O3 over Ni/SiO2 on syngas production via methane autothermal reforming
作者： Jian-Zhong Guo , Zhao-Yin Hou , Xiao-Ming Zheng
DOI: 10.1007/S11144-010-0210-2
关键词:
摘要: Gd2O3-promoted Ni/SiO2 catalysts exhibited higher activity and selectivity than in methane autothermal reforming. The results of the temperature-programmed surface reaction CH4 indicated that Gd2O3 might enhance anti-carbon deposition properties. reactivity carbons showed presence reduced formation inactive on Ni/SiO2. Raman suggested order graphitization deposited carbon decreases with addition Gd2O3.
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