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More Phosphate Facts

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Rock Phospate
  • Phosphate is a finite resource
  • It is estimated that there is enough reserves to last up to 375 years
  • It's the 11th most common element on Earth
  • It's the second most common element in the human body
  • ​Ninety percent of the phosphate rock we mine today is used to make fertilizers for agriculture and food production.
  • When excess phosphorus washes off fertilized lawns or fields, it begins to build up in lakes, rivers, and other aquatic systems. This provides a rich food source for algae, which will make water cloudy and remove all of the oxygen from the water. This process, known as eutrophication, kills fish and other life in the lakes or rivers. Because of this, it is important that to minimize the amount of phosphorus released to aquatic systems.
  • PhoSul provides an economical and environmentally friendly phosphate fertilizer that is good for the earth. 

Making Phosphorus Fertilizer

Chemical Process

Phosphorus fertilizers available today are made from the mining and chemical processing of mineral phosphate ore.

 

The current chemical process is costly, inefficient, and pollutes the environment. Using this process it is estimated that 70% of the mined phosphate ore is wasted. This current chemical process also releases undesirable contaminants into gas streams, by-product streams, and soluble phosphate products.

 

For every 1 ton of MAP (11-52-0) produced, it is estimated 5 tons of radioactive phosphogypsum waste is produced. In Florida alone, 1 Billion tons of hazardous and radioactive phosphogysum is stored in gypsum stacks shown in the photo to the right. 

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About
PhoSul Solution 
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PhoSul Benefits Include

  • 100% Sustainable

  • 1/5 the Carbon Footprint of conventional fertilizer (MAP/DAP).

  • Does not waste Phosphate, a finite resource.

  • Utilizes Run of Mine Phosphate Rock.

  • No P2O5 Loss to tailings.

  • No Chemical Plant Loss and no Gypsum Stack

  • By design the granule releases P2O5 as the plant needs it.

  • Any unused P2O5 remains in the soil for the next crop.

  • Near zero run-off into waterways.

  • PhoSul has a Low Salt Index and can be placed in-furrow with the seed. (Salt index = 7 vs 30 for MAP)

  • Economically competitive with MAP and DAP​

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