Another attempt to discredit DeSantis. Here's the real story on phosphogypsum. Be sure to check out the next to last paragraph.
Phosphogypsum is a byproduct of the phosphate fertilizer production process. It is a solid waste material that is generated when phosphate rock is treated with sulfuric acid to produce phosphoric acid, which is then used to manufacture various phosphate fertilizers.
Phosphogypsum contains various impurities, including heavy metals, radionuclides, and phosphoric acid residues. As a result, it is considered an environmental concern due to its potential for groundwater contamination and the release of harmful substances.
Due to these environmental concerns, the disposal and management of phosphogypsum can be challenging. One common practice is to store it in large containment areas called "gypsum stacks" or "stacks." These stacks are designed to contain the phosphogypsum and prevent its release into the surrounding environment. However, the long-term management of these stacks remains a topic of ongoing research and regulatory oversight.
Efforts are being made to find alternative uses for phosphogypsum to minimize its environmental impact. Some potential applications include using it as a construction material, soil amendment, or raw material for various industrial processes. However, these applications require careful consideration to ensure that the potential risks associated with phosphogypsum are properly managed.
It's worth noting that the specific regulations and practices regarding phosphogypsum disposal and utilization may vary between countries and regions.
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