Inquiry (采购产品): Calcium Carbonate Size Reduction One process step of a patent for an entire system is to reduce Calcium Carbonate 80% < 40 micron down to 80% < 2 micron at a rate of 500 tons per day (dry). Please supply a budget estimate for the equipment to do this step, Multiple grinders in parallel may be needed or if a vertical ball mill is more practical go that way **** Hidden Message ***** Gary Olsen 98371 Company: WEBCON E-mail: gar111@peoplepc.com **** Hidden Message ***** gar111@peoplepc.com
