Numerical study of coal dust behaviours and experimental investigation on coal dust suppression efficiency of surfactant solution by using wind tunnel tests

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Numerical study of coal dust behaviours and experimental investigation on coal dust suppression efficiency of surfactant solution by using wind tunnel tests

Coal dust is one of the most serious hazards on mine sites. Water spray with surfactant added is an effective way to control the coal dust. In this study, wind tunnel experiments were designed to evaluate the surfactant on coal dust suppression efficiency. A CFD modeling was first constructed in to...

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Bibliographic Details
Main Authors:	Chang, Ping, Chen, Y., Xu, G., Huang, J., Ghosh, Apurna, Liu, W.V.
Format:	Journal Article
Language:	English
Published:	TAYLOR & FRANCIS INC 2019
Subjects:	Science & Technology Technology Life Sciences & Biomedicine Energy & Fuels Engineering, Chemical Environmental Sciences Engineering Environmental Sciences & Ecology Computational fluid dynamics Coal dust suppression Surfactant Wind tunnel test RESPIRABLE DUST FLOW BEHAVIOR AIR-FLOW VENTILATION ROADWAY PNEUMOCONIOSIS
Online Access:	http://hdl.handle.net/20.500.11937/77911

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