3. There are 24 kg of flue gases formed per kg of fuel oil burned in the combustion of a fuel oil C12 H What is the excess air in percent?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
icon
Related questions
Question
100%
Please solve the Problem 3 elaborately, use other shortcut Methods you have or you may Solve both or in more different methods the better ?. Your solution will be use as reference for my Future Board Exam preparation/review/study. Thank you so much dear your work will be appreciated much and rated excellently.
1. A fuel is represented with Cs Hg is burned with 42% excess air. If mass of fuel is 0.18 kg, find the
mass of air needed.
2. A fuel gas has the following volumetric analysis: CH, = 69% CHs = 32% Assume complete
combustion with 15% excess air at 101.325 Kpa, 21°C wet bulb and 27°C dry bulb. What is the
partial pressure of water vapor in Kpa?
3. There are 24 kg of flue gases formed per kg of fuel oil burned in the combustion of a fuel oil C12
H26. What is the excess air in percent?
4. Dodecane (C12H26) is burned at constant pressure with 153% excess air. What is the air-fuel for
this process?
5. A complete combustion of one kilogram of C1H32 resulted to 20 kilograms of products of
combustion. Calculate the percent excess air.
Transcribed Image Text:1. A fuel is represented with Cs Hg is burned with 42% excess air. If mass of fuel is 0.18 kg, find the mass of air needed. 2. A fuel gas has the following volumetric analysis: CH, = 69% CHs = 32% Assume complete combustion with 15% excess air at 101.325 Kpa, 21°C wet bulb and 27°C dry bulb. What is the partial pressure of water vapor in Kpa? 3. There are 24 kg of flue gases formed per kg of fuel oil burned in the combustion of a fuel oil C12 H26. What is the excess air in percent? 4. Dodecane (C12H26) is burned at constant pressure with 153% excess air. What is the air-fuel for this process? 5. A complete combustion of one kilogram of C1H32 resulted to 20 kilograms of products of combustion. Calculate the percent excess air.
Expert Solution
steps

Step by step

Solved in 3 steps with 2 images

Blurred answer
Similar questions
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY