Mine I

elwaha rock phosphate

Phosphate one of the top 3 nutrients of the total 17 nutrients group.
Phosphorus is presented in plants and animals cells .
Essential to all plants for harvesting the sun’s energy and converting it into growth and reproduction. In plants, also P is an essential part of sugar phosphates.
Phosphates are lost from soil through repeated harvesting activities.
Adding phosphate helps produce healthy, dark green plants and enhances transfer of energy within cells, which stimulates early plant growth and maturity.
Phosphate is important in the diets of livestock as well. Phosphorus and other nutrients are required for bone strength and the production of muscle.

CHEMICAL ANALYSIS
Element ROCK PHOSPHATE 24% ROCK PHOSPHATE 25% ROCK PHOSPHATE 26% ROCK PHOSPHATE 27% ROCK PHOSPHATE 28% ROCK PHOSPHATE 29% ROCK PHOSPHATE 30%
Total P2O5 (on dry basis) 24.00MIN 25.00MIN 26.00MIN 27.00MIN 28.00MIN 29.00MIN 30.00MIN
BPL 52.48 54.63 56.80 59.00 61.18 63.36 65.50
CaO 43.00-46.00 Max 43.00-46.00 Max 43.00-46.00 Max 43.00-46.00 Max 43.00-46.00 Max 43.00-46.00 Max 43.00-46.00 Max
Silica (Sio2) 10.00 – 9.00 Max. 10.00 – 9.00 Max. 10.00 – 9.00 Max. 7.0 – 8.0 Max. 6.0 – 7.0 Max. 5.0 – 6.0 Max. 4.0 – 5.0 Max.
Al2O3 1.6 Max. 1.6 Max. 1.6 Max. 1.5 Max. 1.4 Max. 1.2 Max. 1.0 Max.
Fe2O3 2.4 – 3.3 2.4 – 3.3 2.4 – 3.3 2.4 – 3.3 2.4 – 3.3 2.4 – 3.3 2.4 – 3.00
F 1.40 1.50-2.50 2.5-2.6 2.7-2.8 2.70-3.50 2.70-3.50 3.80
MgO 1.0 Max. 1.0 Max. 1.0 Max. 1.0 Max. 1.0 Max. 1.0 Max. 1.0 Max.
Moisture 4.00MAX 4.00MAX 4.00MAX 4.00MAX 4.00MAX 4.00MAX 4.00MAX
CI 0.05 0.12 0.12 0.12 0.12 0.07-0.1 0.07-0.1
Solubility in 2% citric acid 38.0 – 45.0 38.0 – 45.0 38.0 – 45.0 38.0 – 45.0 38.0 – 45.0 40.0 – 48.0 40.0 – 48.0
Size analysis (mm)
+2mm 0-10 0-10 0-10 0-10 0-10 0-10 0-10
-2mm 90 – 100 90 – 100 90 – 100 90 – 100 90 – 100 90 – 100 90 – 100

 

 

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