In this study, the metal cyclonic combustor (MC 2) was utilized to investigate the formation of
nanoparticles (nPMs) and NO x during the combustion of iron powder under varying input …

Reactive metals are emerging as potential zero‑carbon energy carriers. The recent increase
in fundamental knowledge on this topic calls for an assessment of the actual potential of the …

As iron powder nowadays attracts research attention as a carbon-free, circular energy
carrier, molecular dynamics (MD) simulations can be used to better understand the …

This study examines the effects of laser heating on the ignition and critical combustion
characteristics, such as temperature and burn time, of individual iron particles. It provides …

Measuring the ignition temperature of micron-sized iron particles can verify the ignition
mechanism and aid in designing efficient iron powder combustion devices. This study …

Iron is a promising carbon-free renewable energy carrier to replace fossil fuels. However,
during a redox cycle, iron may experience deactivation due to structural changes, which can …

To analyze the composition changes during the combustion process of iron droplets using
the energy balance equation, iron wires with diameters of tens of micrometers were burned …

Simultaneous, in-situ, optical diagnostics are performed to measure initial diameters and the
temporal temperature evolution of iron microparticles burning in hot laminar oxidizing …

The utilization of iron powder as a sustainable energy carrier, conducive to a carbon-free
future, has garnered substantial attention due to its commendable attributes such as high …

In the study, the secondary explosion characteristics of TiH 2 dust with different particle sizes
induced by hydrogen-oxygen detonations were studied, using a shock tube with semi-open …