FIELD: mining. SUBSTANCE: method for dust control includes preliminary determination of dust moisture content Wn and moisture content d1 at the beginning and d2 at the end of controlled section and air is periodically treated with steam for time τувл and natural drying time τсуш. Steam consumption is determined from preset expression. EFFECT: higher efficiency.
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Authors
Dates
1995-02-20—Published
1992-08-31—Filed