Phosphoric Acid, Phosphates & Fertilizers Experts

Raw materials requirements

For 1 tonne of product

 PRODUCTRAW MATERIALS 
 AMMONIA30-35 MMBtu natural gas or
0.9 tonne naphta or
1.05 tonnes fuel oil or
1.90 tonnes coal or
8,000-12,000 kWh (electrolysis)
 NITRIC ACID0.29 tonne ammonia
 AMMONIUM NITRATE (34% N)0.21 tonne ammonia and
0.78 tonne HNO3 (100%)
CALCIUM AMMONIUM NITRATE (26% N)0.16 tonne ammonia and
0.59 tonne HNO3 (100%) and
0.25 tonne limestone
UREA0.58 tonne ammonia and
0.76 tonne carbon dioxide
UREA AMMONIUM NITRATE SOLUTION0.45 tonne ammonium nitrate and
0.36 tonne urea
SULPHURIC ACID0.76 tonne pyrites (48% S) or
0.33 tonne sulphur or
0.66 tonne SO2
AMMONIUM SULPHATE0.26 tonne ammonia and
0.74 tonne sulphuric acid
PHOSPHORIC ACID (WET PROCESS) P2O53.3 tonnes phosphate rock 70% BPL (32% P2O5) and
2.8 tonnes H2SO4 (100%) or
2.3 tonnes HCl (100%)
PHOSPHORIC ACID (THERMAL PROCESS) P2O53.7 tonnes phosphate rock 70% BPL (32% P2O5) and
0.8-1.1 tonnes silica and
0.6 tonne coke
5,700-6,600 kWh electricity
SINGLE SUPERPHOSPHATE0.64 tonne phosphate rock 70% BPL (32% P2O5) and
0.37 tonne H2SO4 (100%)
TRIPLE SUPERPHOSPHATE0.40 tonne phosphate rock 70% BPL (32% P2O5) and
0.9 tonne phosphoric acid (40% P2O5=0.36 tonne P2O5)
MONOAMMONIUM PHOSPHATE 11.53.00.145 tonne ammonia and
0.85 tonne phosphoric acid (40% P2O5=0.34 tonne P2O5)
DIAMMONIUM PHOSPHATE 18.46.0 0.223 tonne ammonia and
1.175 tonnes phosphoric acid (40% P2O5=0.47 tonne P2O5)