Answered: Question No. 12: Methane CH4 is burned…

Question No. 12: Methane CH4 is burned with stoichiometric amount of air during a combustion process. Assuming complete combustion, determine the air-fuel and fuel-air ratios.

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter32: Oil Heat

Section: Chapter Questions

Problem 12RQ: When incomplete combustion occurs, what additional by-products of combustion are created?

See similar textbooks

Related questions

Q: Consider an artificial boundary layer flow past a flat plate. The profile of the velocity field…

A: Given data:- Velocity profile uU=yδ1.2 for 0<y<δ uU=1 for y≥δ To find:- the displacement…

Q: Calculate the U-value for the attic joists in the picture. Management: Ignore the post that…

A: R=0.16 m2K/WRsu=0.13 m2K/WRsi=0.1 m2K/WAnd,d1=0.300 mλ1=0.042 W/m°Cd2=0.045 mλ2=0.14 W/m°Cd3=0.013…

Q: mawiali, Bmax Bmax √2 2.4 2.2 2 1.8 1.6 1.4 1.2 1 0.8 0.6 0.4 0.2 0.4 0.6 0.8 1 wo 1.2 The Bandwidth…

A: Vibrate with a specific frequency is the property of mechanical systems and charged particles. This…

Q: 6-4 Determine the force in each member of the truss and state if the members are in tension or…

A: Given-Information:- To-Determine:- Force in each member.

Q: = 14 ft/s to 14.102 The 1-lb block is given an initial velocity vo the right when it is in the…

A: Initial velocity = 14 ft/s

Q: A bungee jumper of mass 70 ??, ties one end of an elastic rope of length 65 ? and stiffness 1.75…

Q: Explain SCADA system and list the various instrument used for measurement of humidity. Explain…

A: The SCADA system and wet bulb and dry bulb thermometer.

Q: 1. For the beams shown in figures, with internal hinge, determine the deflection at the hinge. Let E…

A: To Find : The deflection at the hinge. Given : The young modulus is E=210 GPa The moment of inertia…

Q: Solve the forced harmonic oscillator for y(x). Then either give the steady state solution amplitude…

Q: 3. The radius R of a mushroom cloud generated by a nuclear bomb grows in time. We expect that R is a…

Q: 4. A plate clutch has three discs and two discs on the driven shaft, providing four pairs of contact…

A: The number of plates on the driving shaft is n1=3. The number of plates on the driven shaft is n2=2.…

Q: José and Marjorie are working on the roof of a house in Estevan. They had to build the roof trusses…

A: The reason of building a roof with an incline instead of a flat roof.

Q: Current Attempt in Progress A solid 72-mm-diameter cold-rolled brass [G-38.5 GPa) shaft that is 1.21…

A: Given: The diameter of the brass shaft is db=72 mm=72mm×1m1000 mm=0.072 m. The outer diameter of…

Q: • A 1.8 [m] drainage conduit is shown in the figure. The pipe is half full of water at rest. •…

A: L=1.8mlBC=0.3m

Q: A rigid block of mass ? is mounted on four elastic supports, as shown in the figure. A mass ? drops…

Q: Statics of Particle and Forces: Force resolution and representation, Equilibrium, Free-body diagram,…

A: Given: mass = m kg To find: Diagram to show 2D as a particle Fbc in rectangular components…

Q: FOLLOW THESE STEPS FOR UPVOTE Given Required Diagram Solution Conclusion Do not round off while…

Q: Consider a point in a structural member that is subjected to plane stress. Normal and shear stress…

A: The stresses are Sx=40 ksiSy=-16 ksiSxy=54 ksi

Q: If C has a velocity of vc = 3 m/s, determine the angular velocity of the wheel at the instant shown.…

Q: 1. Calculated of Metals index ((the differentiation coefficient of materials)) 2. Comparison of the…

A: Calculated of Metals index ((the differentiation coefficient of materials)): The differentiation…

Q: 3- Use dimensional analysis to show that in a problem involving shallow water waves, both the Froude…

A: Given: The wave speed c is function of depth h, gravitational acceleration g, fluid density ρ and…

Q: Page 8. A relatively large plate of glass is subtended tensile stress of 40 MPg if the specific…

A: The given information in the problem is shown in the following attached image:

Q: A mechanic is supporting a car with a hydraulic lift. The smaller piston has radius of 3 inches and…

A: Given data:- The smaller piston has radius =3 inches the larger piston has a radius = 8 inches.…

Q: (a) Calculate the fraction of atom sites that are vacant for copper (Cu) at its melting temperature…

A: Copper element Tm=1084oC=1357 KqV=0.9 eV/atomPart bat T=29KPart Cratio Nu/N1357Nu/N298=?

Q: (i) Strut CD is a tubular member of circular cross-section, external diameter 150mm and wall…

A: Strut CD is a tubular member of circular cross-section, θ = 30° Do = 150 mm Wall thickness t =10 mm…

Q: An inclined beam having a cross-section of 0.2m by 0.3m supports a downward load as shown in the…

A: Given:Cross-section of the beam, A=0.2 m*0.3 m=0.06 m2 Find:The maximum stress acting normal to the…

Q: 300N forces on the pliers? 300N What forces are exerted on the bolt at E in the figure below as a…

A: Given: Force on the pliers, Fp = 300 N Required: Fb ( force exerted on the bolt at E )

Q: A mass MI slides on a 45° inclined plane of height HỊ It is connected by a flexible cord of…

Q: The coefficient of static friction between the incline and the 240-lb crate in (Figure 1) is μ =…

A: Given: Coefficient of static fricition, μs=0.3Weight of crate = 240 lb To find: The required force P…

Q: Homework 1 H.W//Draw shear force and bending moment diagrams by using Equation method for the…

Q: 6-34 The Howe truss is subjected to the loading shown. Determine the force in members GH, BC, and BG…

Q: One of the oldest methods of timing is with a pneumatic timer. True False

A: According to the question data One of the oldest methods of timing is with a pneumatic timer. We…

Q: Directions: Free Body Diagrams (FBD) must be included for all static equilibrium problems including…

A: The radius of pulley, r = 40 mm The force acting at pulley, F = 450 N

Q: FOLLOW THESE STEPS FOR UPVOTE Given Required Diagram Solution Conclusion Do not round off while…

A: In this problem , the condition of Methane, propane & Hexane are given below.

Q: To determine the frictional stress exerted by fluid on a smooth wall, velocities v, and v2 are…

A: To determine the frictional stress exerted by fluid on a smooth wall, velocities v, and v2are…

Q: Derive the expression for motion and determine the natural frequency of the system shown in the…

Q: 6-65 Determine the horizontal and vertical components of force that pins A and B exert on the frame.…

Q: 1)for water at 14.696 psi & 100F, find v in ft3/lbm

A: “Since you have posted a multiple question, we will provide the solution only to the first question…

Q: Find the power output and the low T heat rejection rate for a Carnot cycle heat engine that receives…

Q: Problem 1 (9.65) Determine the location of the centroid of the area shown in the figure below. Note…

Q: Question 1: The 8-kg ball is connected with a spring as shown. Initially the spring is compressed by…

Q: An engine operates on The air-standard Diesel cycle. The net work is 1000 kW with mass flow rate of…

Q: The three principal stresses at a given point are σ1 =60 MPa, σ2 =−100 MPa, σ3 =−10 MPa. If the…

A: Given: The principal stresses;σ1=60 MPaσ2=-100 MPaσ3=-10 MPaYield stress, Sy=250 MPaFind:i The…

Q: Two steels are being considered for manufacture of as-forged connecting rods subjected to bending…

Q: Explain Reciprocating pump? List the components of a reciprocating pump and briefly describe each…

A: We will discuss about the reciprocating pumps .

Q: Use the plane stress transformation equations to find the normal stress and the magnitude of the…

A: To Find : The normal stress and the magnitude of shear stress on plane A-A. Given : The stresses…

Q: Mean radiant temperature sketch for calculations Using the sketch above, calculate the MRT for…

A: Tg,ext wall=14 °CTs,ext wall=17 °CTint wall=22 °C

Q: The diagram shows the temperature of a liquid before and after heating. 20 25 30 35 60 65 70

A: Temperature scale 1 Temperature scale 2

Q: An oil gusher shoots crude oil 23.0 m into the air through a pipe with a 0.100 m diameter.…

A: The diameter of pipe d=0.1 m The height of oil in air h=23 m The density of oil ρ=900 kgm3 The…

Q: NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to…

A: N=600 rpmt=4s

Question

Question No. 12: Methane CH4 is burned with stoichiometric amount of air during a combustion process. Assuming complete combustion, determine the air-fuel and fuel-air ratios.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1: Write the expression of combustion process of methane.

VIEW

Step 2: Write the number of moles used the combustion of methane.

VIEW

Solution

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Acetylene (C2H2) is burned with the stoichiometric amount of air during a combustion process. Assume complete combustion. Part A Determine the air-fuel ratio on a mass basis. Part B Determine the air-fuel ratio on a mole basis. Part C What-if scenario: What would the air to fuel ratio on a mass basis be if propene (C3H6) was burned instead of acetylene?
Propal alcohol (C3H7OH) is burned with 50 percent excess air. Write the balanced reaction equation for complete combustion and determine the air-to-fuel ratio.
Question No. 11: One kmol of octane C8H18 is burned with air that contains 20kmol of O2. Assuming the product contains only CO2, H20, 02and N2, determine the mol number of each gas in the products and the air-fuel ratio for this combustion process.
Propane is burned with dry air. A volumetric analysis of the products of combustionreveals the following volume percent composition on a dry basis, 8% CO2, 0.5% CO,7% O2, and 84% N2. Determine the percent of theoretical air used in the combustionprocess.
One mole of C3H8, is burned with an unknown amount of air during a combustion process. An analysis of the combustion products shows that the combustion is complete and there 3 moles of free O2, in the products. Determine; - a. the actual air-fuel ration b. the equivalence ratio c. the percentage of theoretical air used during this process.
Question No.15: Ethane C2H6 is burned with 20% excess air during a combustion process. Assuming complete combustion and a total pressure of 100 kpa, determine air-fuel ratio, dew point temperature of the product.
1. A hydrocarbon fuel of C4H10 is burned in steady flow combustion chamber with 85% theoretical air, determine: - a. the actual air-fuel ratio: b. the equivalence ratio
The reactant side has the following volumetric analysis for fuels burned simultaneously: CH₄= 68% and C₂H6= 32%. Assume a complete combustion with 15% excess air at 101.325 kPa, what is the partial pressure of water vapor in kPa.
Question No.14: A certain natural gas has following volumetric analysis: 65 percent CH4, 8 percent H2, 18 percent N2, 3 percent O2, and 6 percent CO2. This gas is now burnt completely with the stoichiometric amount of dry air. What is the air-fuel ratio for this combustion process?
Determine the equivalence ratio for the complete combustion of n-Butane (C4H10) with 50% excess air.
A hydrocarbon with an unknown composition (CxHy) is burned in dry air. The products are 9.6%CO2, 7.3%O2 and 83.1%N2. Determine the x/y ratio and the percentage theoretical air used.
One Kmol of C8H18 is burned with 100% air containing 25 Kmol of O2. Determine the air-fuel ratio for this combustion process.