Low- and intermediate-temperature ammonia/hydrogen oxidation in a flow reactor: Experiments and a wide-range kinetic modeling
Politecnico di Milano · Centre National de la Recherche Scientifique · +4 more institutions
Abstract
Understanding the chemistry behind the oxidation of ammonia/hydrogen mixtures is crucial for ensuring the flexible use of such mixtures in several applications, related to propulsion systems and power generation. In this work, the oxidation of ammonia/hydrogen blends was investigated through an experimental and kinetic-modeling study, where the low- and intermediate-temperature conditions were considered. An experimental campaign was performed in a flow reactor, at stoichiometric conditions and near-atmospheric pressure (126.7 kPa). The mole fraction of fuels, oxidizer and final products was measured. At the same time, a comprehensive kinetic model was set up, following a modular and hierarchical approach, and…
Citation impact
- FWCI
- 16.19
- Percentile
- 100%
- References
- 91
Authors
8- ASAlessandro StagniCorresponding
Politecnico di Milano
- SASuphaporn Arunthanayothin
Centre National de la Recherche Scientifique, Laboratoire Réactions et Génie des Procédés, Université de Lorraine
- MDMathilde Dehue
Centre National de la Recherche Scientifique, Laboratoire Réactions et Génie des Procédés, Université de Lorraine
- OHOlivier Herbinet
Centre National de la Recherche Scientifique, Laboratoire Réactions et Génie des Procédés, Université de Lorraine
- FBFrédérique Battin‐Leclerc
Centre National de la Recherche Scientifique, Laboratoire Réactions et Génie des Procédés, Université de Lorraine
Topics & keywords
- Chemistry
- Mole fraction
- Hydrogen
- Thermodynamics
- Autoignition temperature
- Laminar flow
- Continuous stirred-tank reactor
- Chemical engineering
- Affordable and clean energy