Problem 3.30 Coal Components Wet coal being used in a power plant at a rate of...
And here is the answer
However, could somebody clarify why the molar flow rate of O and
H is being added? I am also not sure where 3.58Ibm H2o comes
from.
3.30. Coal being used in a power plant at a rate of 8000 lb/min has the following composition: Component Weight % (dry basis) Ash Sulfur 3.5 Hydrogen 5.0 Carbon 75.2 Nitrogen 1.6 Oxygen 7.2 7.5 In addition, there are 4.58 lb, H20 per Ibm of coal. Determine the molar...
Duke Energy manufactures and distributes electricity to customers in the United States and Latin America. Duke recently purchased Cinergy Corporation, which has generating facilities and energy customers in Indiana, Kentucky, and Ohio. For these customers Cin- ergy has been spending $725 to $750 million each year for the fuel needed to operate its coal-fired and gas-fired power plants; 92% to 95% of the fuel used is coal. In this region, Duke Energy uses 10 coal-burning generating plants: five located inland...
Duke Energy manufactures and distributes electricity to customers in the United States and Latin America. Duke recently purchased Cinergy Corporation, which has generating facilities and energy customers in Indiana, Kentucky, and Ohio. For these customers Cin- ergy has been spending $725 to $750 million each year for the fuel needed to operate its coal-fired and gas-fired power plants; 92% to 95% of the fuel used is coal. In this region, Duke Energy uses 10 coal-burning generating plants: five located inland...