Table A.4

LCI of palm oil refining stage (t of oil-refined).

Oil refining stage Elaeis guineensis Interspecific hybrid (OxG) Unit
Inputs
CPO 0.984 kg
Process water 0.105 kg
Phosphoric acid (H3PO4) 5.08 × 10−4 kg
Bleaching earth 9.15 × 10−3 kg
Diesel for CPO transport 68.21 kg
Electricity 94.76 kWh
Steam (3.5 bar, 310 °C) 0.981 kg
Outputs
RBDPO 1,000 kg
PFAD 0.123 kg
Spent bleaching earth 8.25 × 10−3 kg
Emissions to air and water
CO2 165 g
CO 85.6 g
NOx 4.11 × 10−1 g
SOx 1.84 × 10−1 g
Particulate matter 1.62 × 10−1 g

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