Question: 5. Carbon dioxide and oxygen filled in two large chambers in whch the species concentrations are maintained at fixed values and connected by a

5. Carbon dioxide and oxygen filled in two large chambers in whch

5. Carbon dioxide and oxygen filled in two large chambers in whch the species concentrations are maintained at fixed values and connected by a circular tube whose length and diameter are 1m and 50 mm respectively. The system is maintained at a total pressure of 10 atm and 25 C. The partial pressure of CO2 at one end is 190 mm Hg. While at the other end is 95 mm Hg. (1) Estimate the rate of mass transfer. (ii) Find the partial pressure of CO2 at 0.75 m from the end where the partial pressure is 190 mm Hg. Diffusivity of CO2-O2 at 150 C is 1.995 x 105 m2/s. (10) (Apr/May '08)

Step by Step Solution

★★★★★

3.32 Rating (161 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

9 OCA 4 0 B NA NB0 120 140mm O Equemolor counter deffessie w... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Chemical Engineering Questions!

A circular tube of outer diameter d3 = 70 mm and inner diameter d2 = 60 mm is welded at the right-hand end to a fixed plate and at the left-hand end to a rigid end plate (see figure). A solid...

A circular aluminum tube of length L = 400 mm is loaded in compression by forces P (see figure). The outside and inside diameters are 60 mm and 50 mm, respectively. A strain gage is placed on the...

Two carbon steel balls, each 25 mm in diameter, are pressed together by a force F. In terms of the force F, find the maximum values of the principal stress, and the maximum shear stress, in MPa.

I can take the demeanor or actions of others personal and then I note that the treat others the same way, often, this type of behavior is accepted as, "that is just how they are." Why is this not...

6 Figure 1: Three weights suspended from a bar Above is a drawing of three strings hanging from a bar. The three strings are made from identical materials and have weights attached to their ends....

Question 1 (20) Assume ideal gas properties, consider a 500 mL cylinder that contains a mixture of heptane and air at 350K, and I atm. The oxygen is at 10% excess. 1. How many moles of oxygen,...

Task 5 : Absorption ( 1 0 P ) Biogas consists of the following compounds: methane, carbon dioxide, nitrogen, oxygen ( see table ) . Before Biogas is fed to the natural gas pipeline, carbon dioxide...

Methane and oxygen react in the presence of a catalyst to form formaldehyde. In a parallel reaction, methane is oxidized to produce carbon dioxide and water. See these two reactions below. CH4 + O2...

Directions: Save this worksheet. Read both articles and complete both parts. Part One: Fill out the Compare and Contrast Chart. Part Two: Write paragraph how these articles compare and contrast using...

Chapter 5: Hazardous Waste Site Clean-Up Technologies IN THIS CHAPTER Treatment technologies for contaminated hazardous waste sites Containment technologies for contaminated sites Innovative...

Briefly define and discuss the significance of the following concepts: Benchmarking Flexible Budget Equivalent Units of Production Activity Cost Pool Product Margin Production Budget

HR managers develop strategies to systematically monitor the major factors influencing their organization to identify trends that might affect the formulation and implementation of both...

Assess each strategy based on cost, beneficial long-term effects, & moral outcomes. Thoroughly, apply a minimum of four ethical theories to assess options. Ensure evaluation is in-depth, insightful,...

Refer to Step 5.1. Calculate the weights of VBTLX and VFIAX that achieve a portfolio allocation that represents an "optimal risky portfolio" on the efficient frontier, as of the end of December 2015....

Pun Poon Phya is the managing director of PPP Food Products, a recently established manufacturing company based in Kuala Lumpur. He recently approached your firm, ACT Partners, Chartered Accountants,...

When Martin, a BCBA, meets with his supervisee, he will typically explain a concept, and model how to perform the related skill. However, Martin finds role plays awkward, so he is considering...

St. Pierre Inc. made sales of $900 million during 2020. Of this amount, St. Pierre Inc. collected cash for all but $26 million. The company's cost of goods sold was $280 million, and all other...

X-1 Find the domain of the function f(x) : x 1 2 - O (-00, -1) U (-1, ) O (-00, 1) U (1, ) O -00, -1) U (-1, 1) U (1, 0) O (- 1, 1)

Refer to Problem 2.31. When all rows and columns have positive probability, show that independence is equivalent to all { ij = 1). Data from Prob. 2.31: Refer to Section 1.5.6. Using the likelihood...

A 20-year cohort study of British male physicians (R. Doll and R. Peto, British Med. J. 2: 15251536, 1976) noted that the proportion per year who died from lung cancer was 0.00140 for cigarette...

Is the midpoint of large- and small-sample confidence intervals for ? Why or why not?

=+Obs Dep Var Value Residual 1 0.6100 0.3548 0.2552 2 0.8400 0.7939 0.0461 3 1.5120 1.3209 0.1911 4 1.7920 1.9357 -0.1437 5 2.9520 2.6383 0.3137 6 2.8800 3.4287 -0.5487 7 4.4000 4.3069 0.0931 8...

=+a. Does a scatterplot of the data suggest an appropriate linear relationship between x and y?

=+by the authors, compares y 5 reduction rate of transmittance (%) and x 5 sandblast momentum (g .m/s) for 14 PMMA and 8 glass substrate samples: