2018
DOI: 10.1021/acs.iecr.8b02465
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Metal Dust Explosion Hazards: A Technical Review

Abstract: Metal dust deflagrations continue to pose a critical threat toward safety in the metal processing industry. This paper begins with introduction of the fundamental requirements for an explosion and reviews the modern developments in explosion prevention techniques, while describing the challenges confronted with applying these techniques to nonstandard metal dust applications. Variability in several intrinsic properties associated with bulk solids conveyance (such as propagation behavior, degree of turbulence, … Show more

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Cited by 24 publications
(11 citation statements)
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“…(3) tozun havadaki konsantrasyonu, (4) yeterli ateşleme kaynağı, (5) kapalı ortam olarak sayılabilir [10]. Şekil 1.…”
Section: Toz Patlamasının Oluşması İçin Gerekli şArtlarunclassified
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“…(3) tozun havadaki konsantrasyonu, (4) yeterli ateşleme kaynağı, (5) kapalı ortam olarak sayılabilir [10]. Şekil 1.…”
Section: Toz Patlamasının Oluşması İçin Gerekli şArtlarunclassified
“…Şekil 1. Toz Patlama Beşgeni [10] Havadaki oksijen, çoğu yanıcı madde için en yaygın oksitleyicidir. Bununla birlikte, materyali oksitleyebilen diğer gazlar da yanıcı bir toz olayında bir oksitleyici görevi görebilir.…”
Section: Toz Patlamasının Oluşması İçin Gerekli şArtlarunclassified
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“…Metal dust fuels exhibit a notably heightened explosion risk due to their substantial heats of combustion, burning temperatures, flame speeds, ignition sensitivities, and explosibility parameters (maximum rates of pressure rise [ K St ] and maximum pressure observed in a contained deflagration [ P max ]). During propagation of a metal dust flame, energy input to the preheat zone is driven by a greater degree of radiative heat transfer, in addition to standard conduction and convection pathways, which leads to a more substantial flame proliferation rate and explains the amplified spontaneity commonly associated with metal powder combustion. …”
Section: Introductionmentioning
confidence: 99%