Ammonia Production via a Two-Step Al2O3/AlN Thermochemical Cycle. 1. Thermodynamic, Environmental, and Economic Analyses

The production of ammonia via a two-step cyclic process is proposed as an alternative to its conventional production by the Haber−Bosch process. The first endothermic step is the production of AlN by carbothermal reduction of Al2O3 in a N2 atmosphere at above 1500 °C. The second exothermic step is t...

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Veröffentlicht in:	Industrial & engineering chemistry research 2007-03, Vol.46 (7), p.2042-2046
Hauptverfasser:	Gálvez, M. E, Halmann, M, Steinfeld, A
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Chemical engineering Exact sciences and technology
Online-Zugang:	Volltext
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