In this case we discussed for coal moisture at the time dipertambangan.
The existence of adherent moisture in coal might happen in some situations, among others:
Groundwater mixing with coal mining time and on the conditions of origin in the ground.
A sprinkling of rain water on a pile of coal
the remnants of the water that remains on the surface of the coal after the washing process.
Water is sprayed to reduce dust in the coal pile.
0 komentar:
Posting Komentar