GRADE: 20% – 22% P₂O₅
Applications:
- Single Super Phosphate (SSP) production.
- Direct soil application in agriculture.
- Local fertilizer manufacturing.
- Blending with higher grades for cost optimization.
Typical Characteristics:
- Ideal for markets prioritizing cost-efficiency.
- Suitable for acidic soil conditions.
- Balanced impurity profile.
Low-grade phosphate rock (22 %p2o5)
| Remarks | Size Analysis | Chemical analysis | ||
|---|---|---|---|---|
| Result % | Size (mm) | Result % | Element | |
| 0.0-0.50 | +20 | 22.00 | P2O5 | |
| 0.4-1.0 | 20+18 | 38- 40 | CaO | |
| 3-5 | 18+14 | 0.3 – 0.5 | Mg0 | |
| 11-14 | 14+9 | 0.6 – 6 | Al2O3 | |
| 7-9 | 9+6.3 | 1.8 – 2.2 | Fe2O3 | |
| 7-8 | 6.3+4.5 | 0.05 – 0.1 | Cl | |
| 47-51 | 4.5+0.16 | 18 – 23 | SiO2 | |
| 8-9 | 0.16+0.08 | 10 – 14 | L.O.I | |
| 8-10 | -0.08 | 2 – 2. 5 | F | |
| – | – | 0.5 – 1 | Na2O | |
| – | – | 0.10 – 0.18 | K2O | |
| – | – | 2 – 3 | SO3 | |
| – | – | 8 – 12 | CO2 | |
| – | – | 18 – 27 | CaCO3 | |