Ni/Y_2O3-Al2O3 catalysts for hydrogen production from steam reforming of ethanol at low temperature

• Published in: 中国稀土学报：英文版 Vol. 30; no. 7; pp. 683 - 690
• Main Author: 马洪波 张荣斌 黄思富 谌伟庆 石秋杰
• Format: Journal Article
• Language: English
• Published: 2012
• Subjects: Al2O3; 乙醇水蒸气重整; 产氢; 低温; 共沉淀方法; 复合载体; 活性成分; 载体催化剂

Y2O3-Al2O3 with different mole ratios of Y：Al were prepared by co-precipitation method. Catalysts Ni/Y2O3, Ni/Al2O3 and Ni/ Y2O3-Al2O3 were prepared by impregnation method. The result of BET showed that Al2O3 with relative high surface area was in favor of Ni distribution, whilst the TPR test demons...