Effect of particle size on the minimum ignition energy of aluminum powders

Effect of particle size on the minimum ignition energy of aluminum powders

The effect of particle size on the minimum ignition energy (MIE) of aluminum dust clouds is investigated using a MIKE 3 apparatus. The results show that the MIE values decrease with particle size dp. The dependence of dp3 on the MIE for micron-sized and larger aluminum particles is in agreement with...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Powder technology 2023-02, Vol.415, p.118190, Article 118190
Hauptverfasser: Kim, Wookyung, Saeki, Rinrin, Ueno, Yasuko, Johzaki, Tomoyuki, Endo, Takuma, Choi, Kwangseok
Format: Artikel
Sprache:eng
Schlagworte:
Aluminum
Dust explosion
Minimum ignition energy
Particle size
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The effect of particle size on the minimum ignition energy (MIE) of aluminum dust clouds is investigated using a MIKE 3 apparatus. The results show that the MIE values decrease with particle size dp. The dependence of dp3 on the MIE for micron-sized and larger aluminum particles is in agreement with the theoretical correlation. When the particle size is approximately
ISSN:0032-5910
1873-328X
DOI:10.1016/j.powtec.2022.118190