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Corn stover fuels a 25 MW Rankine cycle power plant dedicated to electricity generation. The plant has a capacity factor 91% and an overall...

the total area of land required to harvest the annual corn stover needed to fuel the plant 59600 ac/y

The total amount of as-recieved corn stover is needed to fuel the plant annually is 162*10^3 Mg_asrecieved/y.

the as-recieved higher heating value of the corn stover is 13.4 MJ/Kg_asrecieved.

b. what is the as-recieved lower heating value of the corn stover (MJ/kg_as-recieved)?

e. what is the as-recieved higher heating value of the corn stover after it is dried to 3% as-recieved moisture content (MJ/Kg_as-recieved)?

f. what is the as-recieved lower heating value of the corn stove after it is dried to 3% as-recieved moisture content?

Corn stover fuels a 25 MW Rankine cycle power plant dedicated to electricity generation. Theplant has a capacity factor 91% and an overall efficiency of 33% based on higher heatingvalue. The corn stover yields 5 t/ac on an as—received basis. 60% of the corn stover isharvested. The remaining stover is left on the land for conservation purposes. The as—receivedstover costs $50 per ton and contains 23% moisture and 8% ash. The stover is first dried to3% as—received moisture content before being used to fuel the power plant. ultimate analysis (dry, ash—free) HHV (dry, ash—free) 19.4 MJ/kg
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