Question

Calculate the adiabatic flame temperature of n-propane, n-octane, and coal (modeled as graphite) in 30% excess...

Calculate the adiabatic flame temperature of n-propane, n-octane, and coal (modeled as graphite) in 30% excess air (21%O2, 79%N2).
Engineering   Chemical-Engineering   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Carbon monoxide is burned with excess air at 1 atm in an adiabatic reactor. The reactants...
Carbon monoxide is burned with excess air at 1 atm in an adiabatic reactor. The reactants are fed at 25C and the final temperature (i.e., the adiabatic flame temperature) is 1500C. (a) Calculate the percentage excess air fed to the reactor. USE THE HEAT OF REACTION METHOD (THIS ANSWER SHOULD BE 99.1% excess O2) (b) If the percentage excess air were increased, how would the adiabatic flame temperature change and why would it change in this manner?
Propane gas is burned using air; both are at 25°C and 1 atm. 150% excess air...
Propane gas is burned using air; both are at 25°C and 1 atm. 150% excess air (ie 250% of the theoretical air) is used. The products of the combustion are carbon dioxide(gas) and vapor water along with the excess oxygen. Predict the adiabatic flame temperature, in degrees K, in the steady-flow combustion chamber. Use the thermodynamic data from your textbook, Appendix E for all the required data.
Propane gas is burned using air; both are at 25°C and 1 atm. 150% excess air...
Propane gas is burned using air; both are at 25°C and 1 atm. 150% excess air (ie 250% of the theoretical air) is used. The products of the combustion are carbon dioxide(gas) and vapor water along with the excess oxygen. Predict the adiabatic flame temperature, in degrees K, in the steady-flow combustion chamber. Use the thermodynamic data from your textbook, Appendix E for all the required data Textbook: Introductory Chemical Engineering Thermodynamics (Ed. 2) by Elliott, J. Richard, Lira, Carl...
A coal has the following elemental (ultimate) analysis by weight: 78.4% carbon, 5.2% oxygen, 4.8% hydrogen,...
A coal has the following elemental (ultimate) analysis by weight: 78.4% carbon, 5.2% oxygen, 4.8% hydrogen, 1.4% nitrogen, 0.8% sulfur, and 9.4% ash. It is combusted with 25% excess air and the combustion is complete (thus CO2, H2O, and SO2 are formed due to combustion). The nitrogen from the air and the fuel does not undergo a reaction and leaves as N2 gas. Calculate the amount of air (in grams) required to combust 100 grams of coal. Calculate also the...
A fuel gas consists of 75% butane (C4H10), 10% propane (C3H8) and 15% butene (C4H8) by...
A fuel gas consists of 75% butane (C4H10), 10% propane (C3H8) and 15% butene (C4H8) by volume. It is to be fed to the combustion chamber in 10% excess air at 25ºC, where it is completely burnt to carbon dioxide and water. The flue gases produced are to be used to generate 5 bar steam from water at 90ºC. (a) Write balanced equations for the combustion of each component of the fuel gas. (b) Explain the need for excess air....
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT