Comprehensive Utilization and Development Prospect of Phosphogypsum

Uncontrolled emissions of phosphogypsum have caused serious environmental pollution and waste of resources.Current comprehensive utilization rate of phosphogypsum at home is lower.Its main applications are in building materials industry,producting chemical raw materials and agriculture.Comprehensive utilization of phosphogypsum should becarried out in economic and environmental friendly way and develop utilization way of large usage,high technological added value and having demonstration effect.