(a) To determine The pressure ( bar ) exerted by gas using the generalized compressibility chart. Explanation Write the expression for the volume occupied by the gas. V = ( π D 2 4 ) L (I) Here, the diameter of the tank is D and the length of the tank is L . Write the expression for the molar specific volume. v ¯ = M ( V m ) (II) Here, the mole fraction of CO is M , the volume occupied is V and the mass is m . Write the expression for the reduced temperature. T R = T T c (III) Here, the temperature is T and the critical temperature is T c . Write the expression for the pseudo reduced specific volume. v ˙ R = v ¯ p c R ¯ T c (IV) Here, the universal gas constant is R ¯ . Write the expression for the pressure using generalised compressibility chart. p g = Z R ¯ T v ¯ (V) Here, the compressibility factor is Z . Conclusion: Substitute 0.2 m for D and 1 m for L in Equation (I). V = ( π ( 0.2 m ) 2 4 ) ( 1 m ) = ( π × 0.01 × 1 ) m 3 = 0.0314 m 3 Refer to Table A-1, “Atomic or molecular weights and critical properties of selected elements and compounds” to obtain the value of molecular weight ( M ) as 28.01 kg / kmol , critical temperature ( T c ) as 133 K and critical pressure ( p c ) as 35 bar for carbon monoxide. Substitute 0.0314 m 3 for V , 28.01 kg / kmol for M and 4 kg for m in Equation (II). v ¯ = ( 28.01 kg / kmol ) ( 0.0314 m 3 4 kg ) = 0.879514 m 3 4 kmol = 0.2198 m 3 / kmol Substitute 133 K for T c and − 120 ° C for T in Equation (III) (b) To determine The pressure ( bar ) exerted by gas using the ideal gas equation of state. (c) To determine The pressure ( bar ) exerted by gas using the van der Waals equation of state. (d) To determine The pressure ( bar ) exerted by gas using Redlich-Kwong equation of state.

Fundamentals of Engineering Thermodynamics

8th Edition

ISBN: 9781118832301

Author: SHAPIRO

Publisher: JOHN WILEY+SONS,INC.-CONSIGNMENT

See similar textbooks

Concept explainers

Properties of Pure Substances

A substance with fixed chemical composition throughout is called a pure substance like water, air, and nitrogen. A pure substance does not have to be a single element or compound. A mixture of two or more phases of a pure substance is also a pure substan…

Videos

Question

Chapter 11.9, Problem 20CU

(a)

To determine

The pressure (bar) exerted by gas using the generalized compressibility chart.

(b)

To determine

The pressure (bar) exerted by gas using the ideal gas equation of state.

(c)

To determine

The pressure (bar) exerted by gas using the van der Waals equation of state.

(d)

To determine

The pressure (bar) exerted by gas using Redlich-Kwong equation of state.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Chapter 11.9, Problem 19CU

Chapter 11.9, Problem 21CU

Students have asked these similar questions

Qu 1 If crank OA rotates with an angular velocity of ω = 12 rad/s, determine the velocity of piston B and the angular velocity of rod AB at the instant shown. please show all work

Q2/ Maria has an online shop where she sells hand made paintings and cards. She sells the painting for 50 and the card for 20. It takes her 2 hours to complete 1 painting and 45 minutes to make a single card. She also has a day job and makes paintings and cards in her free time. She cannot spend more than 15 hours a week to make paintings and cards. Additionally, she should make not more than 10 paintings and cards per week. She makes a profit of 25 on painting and 15 on each card. How many paintings and cards should she make each week to maximize her profit.

For the beam and loading shown, (a) draw the shear and bending moment diagrams, (b) determine the magnitude and location of the maximum absolute value of the bending momentConsider A = 0please show step by step process, i did something wrong with bending moment diagram( length of beam = 2 + 6 + 2)

Chapter 11 Solutions

Fundamentals of Engineering Thermodynamics

Ch. 11.9 - Prob. 1E Ch. 11.9 - Prob. 2E Ch. 11.9 - 3. What is an advantage of using the Redlich–Kwong...Ch. 11.9 - To determine the specific volume of superheated...Ch. 11.9 - Prob. 5E Ch. 11.9 - Prob. 6E Ch. 11.9 - Prob. 7E Ch. 11.9 - Prob. 8E Ch. 11.9 - Prob. 9E Ch. 11.9 - Prob. 10E

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.