Methodology for calculating the settling time of hygroscopic dust particles in the moistened flow of mine air
Abstract
A methodology for calculating the deposition time of hygroscopic aerosol particles in an air stream with relative humidity exceeding the hygroscopic point of dust particles is proposed. Calculation formulas allowing to estimate the time of particles deposition at different stages of their growth due to condensation and gravitational coagulation are presented.
References
- Медведев И. И., Красноштейн А.Е. Борьба с пылью на калийных рудниках. M.: Недра, 1977.
- Райст П. Аэрозоли. М.: Недра, 1987.
- Тверской П.Н. Курс метеорологии. М.: Наука, 1962.
Similar articles
Application of radiation seismography to determine the contours of ejection-hazardous geological disturbances in the pillars of the Starobinskoye field prepared for mining
1994 O. V. Kovalev, S. S. Andreyko
Gas emissions in potash mines of the Starobinsky deposit
1994 I. I. Medvedev, A. N. Vedenin, V. V. Smirnyakov
Determining the thickness of reinforced concrete slabs during the transition from surface to underground mining operations
1994 G. G. Milekhin, V. A. Aleksandrov, N. V. Kovtun, N. P. Kramskov