Results 21 to 30 of about 6,607 (254)
Gong-kuang zidonghua, 2022 The plane hot plate test is the most commonly used method to evaluate the self-heating and ignition hazards of pulverized coal, especially for the accumulation of pulverized coal on the hot surface.
YAO Huawei, HE Xiaodong, WANG Zhe
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Minimum Ignition Temperature of Wood Dust Layers
Research Papers Faculty of Materials Science and Technology Slovak University of Technology, 2013 Abstract Fire characteristic (properties) are used to determine the fire risk and explosion hazard of materials. They are defined as numerical values which describe behavior in the process of burning. They can be determinate by standardized test methods.
Martin Pastier +3 more
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The Minimum Ignition Energy of Coal Dust in an Oxygen Enriched Atmosphere
Chemical Engineering Transactions, 2013 In oxy/fuel combustion of coal, the pulverised coal is burned with oxygen at concentrations greater than the currently allowed value of 21 %. This may well provide advantages in carbon sequestration against other technologies such as pre- and post ...
F. Norman, J. Berghmans, F. Verplaetsen
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Smoldering and Flaming of Disc Wood Particles Under External Radiation: Autoignition and Size Effect
Frontiers in Mechanical Engineering, 2021 Wildfires are global issues that cause severe damages to the society and environment. Wood particles and firebrands are the most common fuels in wildfires, but the size effect on the flaming and smoldering ignitions as well as the subsequent burning ...
Supan Wang +5 more
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TRANSACTIONS of the VŠB – Technical University of Ostrava Safety Engineering Series, 2023 The current article deals with the determination of fire parameters of ground sweet pepper (GSP) dust cloud. The minimum ignition temperature was determined in accordance with STN EN ISO/IEC 80079-20-2:2016 Standard Explosive atmospheres - Part 20-2, using a Godbert-Greenwald furnace apparatus with various dust concentrations, particle sizes, and dust ...
László KOSÁR +3 more
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The Spontaneous Ignition of Dust Deposits – Ignition Temperature and Induction Time – [Translated]†
KONA Powder and Particle Journal, 2014 The temperature distribution in the combustible dust deposits placed in hot environments is described by a differential equation according to the thermal theory.
Hua Liang, Tatsuo Tanaka
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Ignition of Deposited Wood Dust Layer by Selected Sources
Applied Sciences, 2020 The main waste of wood sanding technology is wood dust. The formation of wood dust affects its behaviour. Wood dust can be in a turbulent form and behaves explosively or in a settled form where it becomes flammable.
Ivana Tureková, Iveta Marková
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Defence Technology, 2021 The response characteristics of the warhead under thermal stimuli conditions are important to the safety improvement. The goal of this study is to obtain data on the warhead in the fast cook-off process.
Min Zhu +7 more
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CT&F Ciencia, Tecnología & Futuro, 2021 Due to the energy transition worldwide, renewable energy sources complementary to fossil fuels are being sought. Considering that hydrogen generates only water when reacting with air, the application of hydrogen can play a leading and complementary role ...
Luisa Maya +2 more
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Applied Sciences, 2022 The issue of the formation of wood dust particles in the work environment is still an actual topic in terms of its impact on employee health and the risk of fire or explosion in a woodworking operation.
Eva Mračková +5 more
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