Limestone is the industrial slag of wet process phosphoric acid, is the largest discharged waste in chemical industry. As the rapid development of economy, the discharging of limestone is rising. The waste captured large fields, and may also pollute the air and underground water. At present, the waste limestone cannot be well utilized.
Limestone grinding mill is needed, Limestone can be used as cement retarder, gypsum board, construction gypsum powder, chemical material, roadbed, ceramic, gypsum fiber, etc. Use limestone to produce light calcium carbonate is a good way for resource utilization. Limestone light calcium carbonate has high added-value, the technology also protected the environment and create economy value.
The limestone production line has been discussed here. There are many procedures through which limestone can be prepared and now I can check resumes planet service to complete the task. But the wet process is an astonishing procedure and is discussed here in detail. Thanks for sharing this with us.