• Ammonia Storage and Handling System
• Phosphoric Acid Storage and Handling System
• Pre-Reaction Mixing Equipment

• Continuous Stirred-Tank Reactor (CSTR)
• Pipe Reactor (Optional)
• For MAP: The reaction typically follows:
  NH3​+H3​PO4​→(NH4)​H2​PO4​​
• For DAP: The reaction is:
  2NH3​+H3​PO4​→(NH4​)2​HPO4

Granulation Technology:

• The slurry from the reactor is fed directly into a granulator, such as a rotary drum granulator, where it coats seed particles or nuclei.
• The rotation of the drum and the cascading motion of the material inside promote granule formation and ensure that the granules achieve the desired size and shape.

• The granules produced from the slurry are typically dried in a rotary dryer.
• After drying, the granules are cooled in a cooler, often a rotary or fluidized-bed cooler, to stabilize the product and prepare it for screening and storage.

• Multi-stage screening systems that allow for the classification of granules into different size categories.
• crushing systems to break down oversized granules into smaller particles, which are then reintroduced into the granulation process.