Results 81 to 90 of about 2,483,836 (160)

Evaluation of the Risk Factors on Coal Dust Explosion in Warehouse

, 2016
Coal has been one of the major energy sources in the world. Many industries use coal as a main fuel. A coal dust explosion is one of the main hazards of coal utilization because of its massive damage.
Maneeintr Kreangkrai, Chanthaphasouk Latana, Luengwattanapong Suteera, Poonjarernsilp Chantamanee, Meechumna Pinyo   +4 more
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Comprehensive review of multiphase flow dynamics and explosion mechanisms in hybrid combustible gas–deposited dust systems: From dust entrainment to secondary explosions

Meitan xuebao
The explosion hazards associated with hybrid combustible gas–deposited dust systems have long been posing severe safety threats to powder-processing industries. Particularly, initial explosions triggering dust entrainment readily initiate chain reactions
Zhenmin LUO, Sijia WANG, Bin SU, Tao WANG, Litao LIU, Shangyong ZHOU, Yuwei WANG   +6 more
doaj   +1 more source

Explosion characteristics and microscopic mechanism of long-flame pulverized coal

Meitan kexue jishu
In the process of coal production, transportation, processing and use, it is easy to produce dust clouds, and it is easy to have explosion accidents when encountering ignition sources. Taking long flame coal in Haizemiao Coal Mine as the research object,
Zhenbao LI, Weichen ZHAO, Chao LI, Zichen FAN, Liang XIAN, Mingneng CHEN   +5 more
doaj   +1 more source

The Burning Velocity of Pulverised Biomass: the Influence of Particle Size

Chemical Engineering Transactions, 2016
The use of pulverised biomass as a replacement for coal in power generation is a major source of renewable electricity in the UK. However, there is little data on flame propagation rates for pulverised biomass and this makes it difficult to design ...
M. Saeed, D.M. Slatter, G. Andrews, H. Phylaktou, B. Gibbs   +4 more
doaj   +1 more source

Simplified modelling of explosion propagation by dust lifting in coal mines [PDF]

, 2007
Dispersion of accumulated layers of combustible dust by turbulent flow or shock waves ahead of the propagating flame may sustain explosion propagation in coal mine galleries and other industrial facilities.
Arntzen, Bjørn Johan, Dyduch, Z., Skjold, Trygve, Eckhoff, Rolf Kristian, Zydak, P., Klemens, R., Lebecki, K.   +6 more
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Active roadway explosion barrier evolution in coal mining

, 2021
: Methane gas and coal dust are an ever-present source of risk during underground coal mining operation. Methane gas and coal dust can create a combustible atmosphere.
Arend Späth (20181489), Bharath Belle (20179554)   +1 more
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[News Clip: Gas explosion]

, 1958
Video footage from the WBAP-TV station in Fort Worth, Texas to accompany a news story about a gas explosion in an east Dallas apartment duplex that injured ...
WBAP-TV (Television station : Fort Worth, Tex.)
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Mitigating Coal Dust Explosions In Modern Underground Coal Mines [PDF]

The National Institute for Occupational Safety and Health (NIOSH), as part of its continuing research program for evaluating coal dust explosion hazards, has investigated several areas in which current practices may need to be updated in order to ...

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Case Analysis of Especially Serious Gas Explosion Disaster Caused by Electric Fire Source

Gong-kuang zidonghua, 2012
The paper analyzed causes of '9?8' especially serious gas explosion disaster at No.4 Coal Mine of Xinhua District which led to death of 76 people: amount of high-concentration gas accumulated in 201 tunnelling roadway because of roof caving which caused ...
SUN Ji-ping
doaj  

Dust explosion dynamics /

Dust Explosion Dynamics focuses on the combustion science that governs the behavior of the three primary hazards of combustible dust: dust explosions, flash fires, and smoldering. It explores the use of fundamental principles to evaluate the magnitude of
Ogle, Russell A.,author.
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