Research of the coal dust size range influence on lowtemperature vortex combustion based on numerical simulation [PDF]
, 2015 Low-temperature vortex combustion numerical simulation was performed using FIRE-3D software. Low-temperature vortex combustion aerodynamic and heat-andmass transfer versus coal dust size range characteristic were analysed.
Gergelizhiu, Pavel +2 more
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Evaluation of the Risk Factors on Coal Dust Explosion in Warehouse
MATEC Web of Conferences, 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.
Chanthaphasouk Latana +4 more
doaj +1 more source
Dust pollution of snow cover in the industrial areas of Tomsk city (Western Siberia, Russia) [PDF]
, 2016 This article describes the results of long-term monitoring (2007-2014) of snow cover pollution in the territory of Tomsk city. Snow samples were collected in the territory of Tomsk.
Filimonenko, Ekaterina Anatolievna +4 more
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The numerical simulation on the regularity of dust dispersion in whole-rock mechanized excavation face with different air-draft amount [PDF]
, 1989 An experimental investigation was carried out on coal dust-inertant mixture explosions. Tests of explosion severity and flammability limit were conducted by using the Siwek 20 L vessel and influences of ignition energy, coal dust calorific value, coal ...
Wen, Nie +3 more
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Research on secondary explosion characteristic of coal dust
Gong-kuang zidonghua, 2018 Influence of concentration, particle size and ignition energy of coal dust on secondary explosion characteristic of coal dust were studied by use of 20 L spherical explosion device, and the secondary explosion characteristic of coal dust was compared ...
LIU Haoxiong +5 more
doaj +1 more source
Gong-kuang zidonghua, 2023 The characteristics of coal mine gas and coal dust explosion are analyzed. The gas concentration changes suddenly. The ambient temperature rises rapidly. The air pressure rises suddenly. It produces fireballs and smoke.
SUN Jiping +3 more
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Fire, 2023 This research aimed to the characteristics and influence factor of methane and coal dust gas/solid two-phase mixture explosions by experiment. Through comparative analysis of flame propagation characteristics, pressure, flame temperature and products ...
Yue Wang +3 more
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Global modeling study of potentially bioavailable iron input from shipboard aerosol sources to the ocean [PDF]
, 2013 Iron (Fe) is an essential element for phytoplankton. The majority of iron is transported from arid and semiarid regions to the open ocean, but it is mainly in an insoluble form.
Akinori Ito, Fearnleys, Mamuro T.
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Identification and classification of high risk groups for Coal Workers' Pneumoconiosis using an artificial neural network based on occupational histories: a retrospective cohort study [PDF]
, 2009 Background Coal workers' pneumoconiosis (CWP) is a preventable, but not fully curable occupational lung disease. More and more coal miners are likely to be at risk of developing CWP owing to an increase in coal production and utilization, especially in ...
Hongbo Liu +39 more
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PULMONARY RETENTION OF COAL DUSTS [PDF]
, 1982 The principal objectives of this study were: to determine, quantitatively, coal dust retention times in the dog lung; to test the appropriateness of a pulmonary retention model which incorporates first order rate coefficients obtained from in vitro and in vivo experiments on neutron-activated coal; to acquire a temporal description of the pulmonary ...
Morrow, P.E. +5 more
openaire +2 more sources