Gypsum Wet Grinding Millball Mill
Wetgrinding Gypsum With Polycarboxylates United States. Jan 04 2011 wet grinding of gypsum is an economical method of producing a powder having average particle sizes less than 10 microns a slurry of gypsum in water flows through a comminution or grinding device such as a ball mill and can be recycled through the comminution device as much as necessary to obtain the desired particle size range