use of coal drying to reduce water consumed in pulverized coalHigh fuel moisture results in fuel handling problems, and it affects heat rate, mass . pulverizers. Done in a proper way, coal drying will reduce cooling tower makeup water .. pulverizers and the energy requirement for grinding per ton of coal.grinding effect of water on coal in pulverizer,Patent US4754932 - Coal pulverizer inerting and fire extinguishing .Jul 5, 1988 . The water injection fire suppression means is operative in the event of a . grinding table to effect the grinding of coal interposed therebetween,.
grinding effect of water on coal in pulverizer