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NO emissions data, comparison of mechanisms performances, ROP and sensitivity analysis dataset for 70/30 (% vol.) ammonia/hydrogen flames at a wide range of equivalence ratios (0.6 - 1.4)

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posted on 2024-09-18, 11:39 authored by Ali AlnasifAli Alnasif, Syed MashrukSyed Mashruk, Agustin Valera-Medina

Set of NO emissions measurements were obtained for 70/30(vol.%) NH3/H2 blend using a stagnation flame configuration. Simulation results from 68 recent ammonia-based kinetic mechanisms were compared against experimentally derived results. In-depth ROP and sensitivity analysis were conducted for lean and rich conditions using selected mechanisms. Experimental data are provided in the 1st sheet and simulated models are given in the 2nd sheet. Mechanism performances by SMAPE method are provided in the 3rd sheet. Sensitvity and ROP analysis by selected mechanisms for lean conditions are provided on the 3rd and 4th sheet, respectively, while sensitvity and ROP analysis by selected mechanisms for rich conditions are provided on the 5th and 6th sheet, respectively.

Research results based upon these data are published at https://doi.org/10.3390/en16093847

Funding

Storage of ammonia for energy (SAFE), AGT pilot (2020-01-06 - 2025-05-02); Valera Medina, Agustin. Funder: Engineering and Physical Sciences Research Council

Decarbonised clean marine: Green ammonia thermal propulsion (MariNH3) (2022-06-01 - 2027-05-31); Valera Medina, Agustin. Funder: Engineering and Physical Sciences Research Council

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