Product and By-Product Stream for a  40,000,000 Gallon/year Ethanol Production Facility, PER:  
  Second Minute Hour Day Week Month Year %
Corn Rail Cars 0.000132 0.0079 0.5 11.4 80 346 4,148  
(in) Trucks 0.000548 0.0329 2.0 47.4 332 1,440 17,284  
  Bushels 0.4698 28.186 1,691 40,589 284,900 1,234,568 14,814,815  
  Pounds 26.3074 1,578 94,707 2,272,958 15,954,416 69,135,802 829,629,630 100.0%
Ethanol Rail Cars 0.000044 0.003 0.2 3.8 27 115 1,379  
(out) Gallons 1.2684 76.104 4,566 109,589 769,231 3,333,333 40,000,000  
  Pounds 8.3549 501 30,078 721,863 5,066,923 21,956,667 263,480,000 -31.8%
DWGS(out) Trucks 0.000443 0.027 1.6 38.3 269 1,164 13,968  
65% H20 Pounds 21.2607 1,276 76,538 1,836,921 12,893,773 55,873,016 670,476,190 -80.8%
CO2(out) Pounds 7.6150 456.9 27,414 657,940 4,618,234 20,012,346 240,148,148 -28.9%
H20(in) Gallons 1.31 78.5 4,712 113,084 793,764 3,439,643 41,275,712  
  Pounds 10.92 655.4 39,324 943,766 6,624,514 28,706,226 344,474,709 41.5%
Below Values used in calculations above     Properties of:      
Pounds per Bushel of Corn 56 Ethanol   Water    
gallons/bu of Corn Conversion Used in calculations 2.7 0.7893 Density* 1.00 Mass per unit volume
Days of Production per Year 365 49.276 Wt-lbs/cu.ft. 62.43  
Tons per Truck-Incoming Corn & Outgoing DWGS 24 6.587 Wt-lbs/gallon 8.3457  
Tons per Rail Car-Incoming Corn 100 C2H6O Formula H2O  
Tons of Ethanol per Rail Car = 29000 Gallons per Rail Car 95.51 76,000 BTU's/gallon Heat Energy   
Pounds of DDGS (dry basis) yield per bushel of corn 15.84    
Pounds of CO2 yield per Bushel of Corn (.1234 pcf @ 32°F, 1atm.*) 16.21   *Handbook of Chemistry and Physics, 43rd Edition