I am working on calculating the CI for an ethanol plant from wheat with carbon sequestration. I have the amount of carbon sequestered per L of ethanol which was entered on input tab B260 but do not understand rows 25 to 29 on the "Coprods" tab. My confusion is surrounding why the carbon dioxide captured at ethanol plants is being compared to carbon dioxide sequestered at power plants.
I noticed the equation for "Reduction in power consumption per tonne of CO2, kWh" is: 18/2/0.454. Could you provide some clarity on what these numbers mean?
