Type II coal dust suppressant as well as preparation method and application thereof
The invention discloses an II-type coal dust suppressant and a preparation method and application thereof, 100 parts by weight of the dust suppressant comprises 5-20 parts of a crusting agent, 5-20 parts of a binder, 2-10 parts of a flexibilizer, 2-10 parts of a reinforcing agent, 1-3 parts of a pen...
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Format: | Patent |
Sprache: | chi ; eng |
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