Abstract
Ammonia formation activity was studied on the Ru/(MgO-CeO2) catalyst loaded on a
Ag-Pd hydrogen permeable membrane. The ammonia formation rate for the membrane reactor was
more increased than that based on the conventional flow-type one due to the high reactivity of
atomic hydrogen supplied from the Ag-Pd membrane. In addition, other on-site hydrogen
generation type membrane reactor was also constructed, where the Ag-Pd alloy membrane was not
only atomic hydrogen supplier but also an electrode for water electrolysis. Ammonia was
effectively formed even at 373 K on this membrane reactor with the electrodeposited Ru metal
powder catalyst.
Publisher
Trans Tech Publications, Ltd.
Subject
Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics,General Materials Science
Reference10 articles.
1. K. Aika, A. Ohya, A. Ozaki, Y. Inoue and I. Yasumori: J. Catal. Vol. 92 (1985), p.305.
2. K. Aika, T. Takano and S. Murata: J. Catal. Vol. 136 (1992), p.126.
3. S. R. Tennison, in: Catalytic Ammonia Synthesis, in 1st edn., ed. by J. R. Jennings Publications/Plenum, New York, (1991), p.303.
4. F. Rosowski, A. Hornung, O. Hinrichsen, D. Herein and M. Muhler, and G. Ertl: Appl. Catal. A Vol. 151 (1997), p.443.
5. M. Itoh, K. Machida and G. Adachi: Chem. Lett. Vol. 29 (2000), p.1162.
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