Diminishing Of The Dust Quantity During The
Management Of Granular Material In An
Underground Space
Author(s)
J. Toraño, R. Rodríguez, J.M. Rivas & A. Pelegry
Abstract
There are many situations in which a high quantity of dust is produced in the
mining industry and civil works: blasting, drilling, bulk material conveying, etc.
The management of these materials (minerals, cement, dirt...) usually implies
dust production at the conveying and unloading points. In this work, a real case
is analysed. A relatively high dust quantity is produced at the mineral spilling
point from one belt conveyor to another in an underground mine where this dust
is especially harmful. First, the ventilation system drags the dust to areas where
workers are exposed to serious health problems (air pollution) and safety
problems (less visibility). On the other hand, this dust after exiting is emitted to
the atmosphere producing an envi
Keywords
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