Moderation of Al dust explosions by micro-and nano-sized Al2O3powder

Y Bu, C Li, P Amyotte, W Yuan, C Yuan, G Li - Journal of hazardous …, 2020 - Elsevier
Adding solid inertants to combustible dust is one measure to prevent and mitigate dust
explosions. Al 2 O 3 at four particle size distributions was used to determine the minimum …

[HTML][HTML] Computational assessment of biomass dust explosions in the 20L sphere

A Islas, AR Fernández, C Betegón… - Process Safety and …, 2022 - Elsevier
Determination of the explosion severity parameters of biomass is crucial for the safety
management and dust explosion risk assessment of biomass-processing industries. These …

[HTML][HTML] Basic theory of dust explosion of energetic materials: A review

M Yin, C Wang, H Guo, Y Shi, S Shi, W Wang, X Cao - Defence Technology, 2024 - Elsevier
Abstracts Due to the presence of nitro groups, the dust generated during the production and
utilization of energetic materials may potentially lead to dust explosion even under low …

[HTML][HTML] Turbulence effect on the determination of powders safety characteristics–A review on the experimental findings and simulation approaches

M Portarapillo, A Di Benedetto, SH Spitzer - Powder Technology, 2025 - Elsevier
Safety characteristics are widely used in the process industry to design facilities in a safe
way. For powders, they are normally investigated under turbulent conditions inside a …

Investigations on different distribution systems for dusts inside the 20L-sphere

SH Spitzer, A Pandal, MV Rodríguez, M Schmidt… - Journal of Loss …, 2024 - Elsevier
The determination of several safety characteristics for dusts requires the dispersion of it in
air. This is normally conducted using two vessels, one with an overpressure holding the dust …

Effect of particle size reduction due to dust dispersion on minimum ignition energy (MIE)

P Bagaria, B Hall, A Dastidar, C Mashuga - Powder Technology, 2019 - Elsevier
The 20-L dust explosion apparatus is widely used for dust explosion risk assessment,
however the 1-m 3 apparatus remains the gold standard for explosion testing by generating …

Insight into the dust explosion hazard of pharmaceutical powders in the presence of flow aids

Y Bu, A Addo, P Amyotte, C Yuan, C Li… - Journal of Loss Prevention …, 2022 - Elsevier
Coating of nanoscale flow aids is widely used in pharmaceutical applications to increase the
flowability of cohesive powders. For combustible pharmaceutical active ingredients and …

Effect of admixed silica on dispersibility of combustible dust clouds in a Godbert-Greenwald furnace

Y Bu, Y Yuan, S Xue, P Amyotte, C Li, W Yuan, Z Ma… - Powder Technology, 2020 - Elsevier
Dust dispersibility, the tendency of dust to form clouds that remain airborne, can be an
important safety parameter in preventing dust explosion. One measure to moderate dust …

Rapid characterization of combustible particle breakage via dry dispersion laser diffraction

Y Bu, P Amyotte, Y Yu, Q Zhang, J Jiang, C Yuan - Powder Technology, 2023 - Elsevier
Dust explosion hazards can be analyzed by various explosion parameters, which are known
to depend on the particle size distribution of combustible dust. Literature has evidenced the …

Comminution of pulverized Pittsburgh coal during ASTM E1226-12a dust combustibility testing

J Miller, P Mulligan, CE Johnson - Powder Technology, 2020 - Elsevier
Combustible dusts present an industrial hazard due to their ability to react rapidly and
generate dust explosions. Studies have shown that processes utilized to inject and disperse …