Activation of dinitrogen over various Raney type metal catalysts.
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概要
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Raney Ni, Rh, Re, and Ir adsorbed molecular nitrogen which was stable up to about 300 K. Raney Fe, Co, Ni, Ru, Rh, Ir, and Pt adsorbed atomic nitrogen which was desorbed around 700 or 800 K. The XPS spectra of atomically adsorbed nitrogen was observed on Co, Ni, and Ru samples. While the per-weight activity of Raney Ru for isotopic equilibration of N<SUB>2</SUB> is much higher than that of 5% Ru–K/AC, those of other Raney metals are lower than those of 5% metal–K/AC.
- 公益社団法人 日本化学会の論文
著者
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Onishi Takaharu
Research Laboratory of Resources Utilization, Tokyo Institute of Technology
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Aika Ken-ichi
Research Laboratory of Resources Utilization, Tokyo Institute of Technology
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Ogata Yoichi
Research Laboratory of Resources Utilization, Tokyo Institute of Technology
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