Chemical stability and hydrogen permeation performance of Ni-BaZr0.1Ce0.7Y0.2O3_δ in an H2S-containing atmosphere

Composite membranes based on Ni and Zr-doped BaCeO3 are promising for hydrogen separation. Such composites show high proton conductivity and adequate chemical stability in H2O and CO2, but may be unstable in H2S. The hydrogen permeation performance of Ni-BaZr0.1Ce0.7Y0.2O3-delta was measured in an H...

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Veröffentlicht in:	Journal of power sources 2008-08, Vol.183 (1), p.126-132
Hauptverfasser:	Fang, Shumin, Bi, Lei, Wu, Xiusheng, Gao, Haiying, Chen, Chusheng, Liu, Wei
Format:	Artikel
Sprache:	eng
Schlagworte:	Alternative fuels. Production and utilization Applied sciences Energy Energy. Thermal use of fuels Equipments for energy generation and conversion: thermal, electrical, mechanical energy, etc Exact sciences and technology Fuel cells Fuels Hydrogen
Online-Zugang:	Volltext
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