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. 2014 Jul 29;7:113. doi: 10.1186/1754-6834-7-113

Table 4.

Summary of raw material costs

Inputs Price Reference
Sulphuric acid 64.6 €/tonne [41]
Ammonia 342.0 €/tonne [40]
Lime (Ca(OH)2) 152.0 €/tonne [40]
Corn steep liquor 43.3 €/tonne [40]
Diammonium phosphate (DAP) 462.1 €/tonne [42]
Enzyme 379.2 €/tonne [43]
Sorbitol 858.8 €/tonne [40]
Caustic 372.4 €/tonne [44]
Fresh water 0.20 €/tonne [40]
Boiler feed water chemicals 3808.6 €/tonne [40]
Cooling tower chemicals 2720.4 €/tonne [40]
HHS Vulnerability Disclosure