Homework Help is Here – Start Your Trial Now!
Engineering
Mechanical Engineering
Water at 25 °C is flowing at a velocity of 0.45 m/s in a tube having a mass transfer area (Black region in the figure) of 4.42.10-5 m2 . The tube is 1.2 m long with the walls coated with formic acid. The solubility of formic acid in water is 100000 mg/L. Viscosity of water is 8.71 x 10-4 Pa.s and the density of water is 996 kg/m3 . Assuming that the velocity profile is fully developed. a. Determine the flow type. b. Calculate the convective mass-transfer coefficient k'c. c. Calculate the flux of NA.

Water at 25 °C is flowing at a velocity of 0.45 m/s in a tube having a mass transfer area (Black region in the figure) of 4.42.10-5 m2 . The tube is 1.2 m long with the walls coated with formic acid. The solubility of formic acid in water is 100000 mg/L. Viscosity of water is 8.71 x 10-4 Pa.s and the density of water is 996 kg/m3 . Assuming that the velocity profile is fully developed. a. Determine the flow type. b. Calculate the convective mass-transfer coefficient k'c. c. Calculate the flux of NA.

Elements Of Electromagnetics
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
See similar textbooks
icon
Related questions
Question

Water at 25 °C is flowing at a velocity of 0.45 m/s in a tube having a mass transfer
area (Black region in the figure) of 4.42.10-5 m2
. The tube is 1.2 m long with the walls coated
with formic acid. The solubility of formic acid in water is 100000 mg/L. Viscosity of water is
8.71 x 10-4 Pa.s and the density of water is 996 kg/m3
. Assuming that the velocity profile is fully
developed.
a. Determine the flow type.
b. Calculate the convective mass-transfer coefficient k'c.
c. Calculate the flux of NA.

0.45 m/s 1.2 m
Transcribed Image Text:0.45 m/s 1.2 m
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Convection
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
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
SEE MORE TEXTBOOKS