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CONTROLLING DYNAMICS OF HYGROSCOPIC AEROSOLS IN POTASSIUM AND ROCK-SALT MINE AIR

By Mikhail Mikhailovich Smetanin

Abstract

The principal laws determining the dynamics of hygroscopic aerosols, coagulation, the rate of deposition, dielectric permittivity, electrical specific resistance and electrical charging salt particles have been found out. The laws of forming and spreading steam jets, as well as analytical dependences describing the principal parameters of steam curtains, which consider the features of their creation in specific conditions of mine headings have been obtained. Rational design and physical parameters of the suggested steam-condensation means of controlling hygroscopic aerosols have been determined, and the laws defining changes in the efficiency of cleaning air after its treatment with low-parameter steam have been established.Available from VNTIC / VNTIC - Scientific & Technical Information Centre of RussiaSIGLERURussian Federatio

Topics: 13A - Air conditioning, heating, lighting, ventilation, refrigeration, 08L - Mining, 06G - Escape, rescue, survival, POTASSIUM PITS, ROCK-SALT PITS, HYGROSCOPIC AEROSOLS, PIT AIR, AIR CLEANING
Year: 1996
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Provided by: OpenGrey Repository
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