Research progress in resource utilization of phosphogypsum
The massive storage of phosphogypsum can easily lead to environmental risks,while impurities also restrict the resource utilization of phosphogypsum.The current methods for removing different impurities in phosphogypsum are summarized,and the research status of resource utilization of phosphogypsum in building materials,new materials,chemical industry and agriculture are elaborated to provide reference for the large-scale,high value-added utilization of phosphogypsum and its industrialization.