TY - JOUR
T1 - Ultra-stable Ni catalysts for methane reforming by carbon dioxide
AU - Tomishige, Keiichi
AU - Fujimoto, Kaoru
PY - 1998/1/1
Y1 - 1998/1/1
N2 - Methane reforming by carbon dioxide has been studied over ultra-stable Ni catalysts. The catalyst was characterized by XRD, IR and TEM and temperature programmed hydrogenation. The nickel-magnesia solid solution catalyst containing low nickel has shown excellent stability (>3000 h) and no carbon deposition in the methane reforming by carbon dioxide. It was also found that the small nickel metal particle interaction with support surface is effective for the inhibition of carbon formation.
AB - Methane reforming by carbon dioxide has been studied over ultra-stable Ni catalysts. The catalyst was characterized by XRD, IR and TEM and temperature programmed hydrogenation. The nickel-magnesia solid solution catalyst containing low nickel has shown excellent stability (>3000 h) and no carbon deposition in the methane reforming by carbon dioxide. It was also found that the small nickel metal particle interaction with support surface is effective for the inhibition of carbon formation.
KW - Carbon deposition
KW - Effects of noble metals
KW - Inhibition mechanism of carbon formation
KW - Long life
KW - Metal-support interaction
KW - Methane reforming with carbon dioxide
KW - Nickel-magnesia solid solution catalyst
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U2 - 10.1023/A:1019001702796
DO - 10.1023/A:1019001702796
M3 - Article
AN - SCOPUS:0003058653
SN - 1571-1013
VL - 2
SP - 3
EP - 15
JO - Catalysis Surveys from Asia
JF - Catalysis Surveys from Asia
IS - 1
ER -