Search Results - person:"Yokoyama, T."

Reactive ceramics of CeO2–MOx (M=Mn, Fe, Ni, Cu) for H2 generation by two-step water splitting using concentrated solar thermal energy

Kaneko, H.; Miura, T.; Ishihara, H.; Taku, S.; Yokoyama, T. - In: Energy 32 (2007) 5, pp. 656-663

The addition of MOx (M: di- or tri-valent transition metal ion) into cerium dioxide (CeO2) enhanced the ability of CeO2 for the oxygen (O2)-releasing reaction at lower temperature and swift hydrogen (H2)-generation reaction. CeO2–MOx (M=Mn, Fe, Ni, Cu) reactive ceramics having high melting...

Persistent link: https://www.econbiz.de/10010811869

Control of the Particle Size Distribution of Coke Breakage Product by Means of Coal Crushing

Nishimura, M.; Matsudaira, K.; Yokoyama, T.; Asada, S. - In: Tetsu-to-hagane 84 (1998) 8, pp. 541-546

Persistent link: https://www.econbiz.de/10006700470

The synthesis of alternatives for the bioconversion of waste-monoethanolamine from large-scale CO2-removal processes

Ohtaguchi, K.; Yokoyama, T. - In: Energy conversion and management : ECM 38 (1997) 1, pp. 539-544

Persistent link: https://www.econbiz.de/10006630851

Effect of P and Ti on Surface Tension of Molten Iron and Entrapment of Inclusion by Liquid -Solid Interface in Molten Steel

Yokoyama, T.; Ueshima, Y.; Sasai, K.; Mizukami, Y.; … - In: Tetsu-to-hagane 83 (1997) 9, pp. 563-568

Persistent link: https://www.econbiz.de/10006702367

Effect of Cr, P and Ti on Density and Solidification Shrinkage of Iron

Yokoyama, T.; Ueshima, Y.; Mizukam, Y.; Kakimi, H.; Kato, M. - In: Tetsu-to-hagane 83 (1997) 9, pp. 557-562

Persistent link: https://www.econbiz.de/10006702368

A model of advertisement rate decision system

Fukuba, Y.; Yokoyama, T. - In: Osaka economic papers 15 (1966/67) 2, pp. 1-6

Persistent link: https://www.econbiz.de/10002188962