In a 1-1 pass floating head type shell and tube heat exchanger, the tubes (od =

Sail E0 Webinar

Question

In a 1-1 pass floating head type shell and tube heat exchanger, the tubes (od = 25 mm; id = 21 mm) are arranged in a square pitch. The tube pitch is 32 mm. The thermal conductivity of the shell side fluid is 0.19 W/m.K, and the Nusselt number is 200. The shell-side heat transfer coefficient (in W/m2. K), rounded off to the nearest integer, is

Options:

A . 1100

B . 1400

C . 1800

D . 2100

Answer: Option B

-NA-

Was this answer helpful ?

Next Question

Submit Solution

More Questions on This Topic :

Question 1. Match the process in Group I with the catalyst in Group II Group I .... IV. Cobalt

Question 2. The number of emails received on six consecutive days is 11, 9, 18, 18, 4 and 15, respectively. What are the median and....What are the median and the mode for these data?

Question 3. A gaseous system contains H2, I2, and HI, which participate in the gas-phase reaction2 HI H2 + I2 At a state of react....equilibrium, the number of thermodynamic degrees of freedom is _________

Question 4. For two rolls of a fair die, the probability of getting a 4 in the first roll and a number less than 4 in the second ro....up to 3 digits after the decimal point, is _________

Question 5. Which of the following statements are TRUE? P. The eigenvalues of a symmetric matrix are real Q. The value of the det....if and only if the rank is less than 'n'

Question 6. Liquid reactant A decomposes as follows A --> R rR = k1C2A k1 = 0.5 m3/mol-s A --> S rS = k2CA k2 = 1 s-1 An aqueo....of S in the exit stream is 11.8 mol/m3? _________

Question 7. The vapor liquid equilibrium relation for an ideal binary system is given by y*A = (Î±ABxA)/[1 + (Î±AB - 1)xA] He....equilibrium vapor mole fraction and liquid mole fraction occurs is

Question 8. Consider the following transfer function Gp(s) = 5/(2s + 1)4 (Note: The unit of the process time constant is in second....the ultimate period (in s/cycle) and the ultimate gain are

Question 9. The vapor liquid equilibrium relation for an ideal binary system is given by y*A = (Î±ABxA)/[1 + (Î±AB - 1)xA] He....Î±AB is 2.5, the fraction of the feed vaporized is

Question 10. Consider the following transfer function Gp(s) = 5/(2s + 1)4 (Note: The unit of the process time constant is in second....in seconds.) The crossover frequency (in rad/s) of the process is

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

GPOE / GPA Combined 1 Free Mock Test SAIL JO E-0 2024

Chapter 3.1 : INTRODUCTION Chapter 3 : Sinter Plant SAIL E0 - GPOE/GPA 2024

Chapter 2.3 : COAL HANDLING PLANT - Set 1 Chapter 2 : Coke Ovens and Coal Chemicals SAIL E0 - GPOE/GPA 2024

Chapter 1.1 : INTRODUCTION Chapter 1 : Raw Material Handling Plant SAIL E0 - GPOE/GPA 2024

DSP Combined 1 Free Revision Test SAIL JO E-0