7. Calculate the terminal velocity and Reynolds Number in air for the following particles: (a) diameter= 50 um sg = 1.2; and (b) diameter = 2 mm, sg=13.56 (mercury)). Be sure to make sure the equation is for the proper fluid! Density MW Cs (mg/L) log(Ko) Pv (mm Hg) 95.14 Кн (g/mol) 78.11 (g/ml) 0.879 Benzene 0.228 1750 1.77 Toluene 92.13 535 0.265 2.26 28.4 0.866 R = 62.36 L mmHg / mol °K R = 0.08206 L atm / mol K Kinematic viscosity of air = 1.35 x 105 m²/s Kinematic viscosity of water = 1.787 x 10ô m²/s 2/3 v
7. Calculate the terminal velocity and Reynolds Number in air for the following particles: (a) diameter= 50 um sg = 1.2; and (b) diameter = 2 mm, sg=13.56 (mercury)). Be sure to make sure the equation is for the proper fluid! Density MW Cs (mg/L) log(Ko) Pv (mm Hg) 95.14 Кн (g/mol) 78.11 (g/ml) 0.879 Benzene 0.228 1750 1.77 Toluene 92.13 535 0.265 2.26 28.4 0.866 R = 62.36 L mmHg / mol °K R = 0.08206 L atm / mol K Kinematic viscosity of air = 1.35 x 105 m²/s Kinematic viscosity of water = 1.787 x 10ô m²/s 2/3 v
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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Transcribed Image Text:7. Calculate the terminal velocity and Reynolds Number in air for the following particles: (a)
diameter= 50 um sg = 1.2; and (b) diameter = 2 mm, sg=13.56 (mercury)). Be sure to make
sure the equation is for the proper fluid!
Density
MW
Cs (mg/L)
log(Ko)
Pv
(mm Hg)
95.14
Кн
(g/mol)
78.11
(g/ml)
0.879
Benzene
0.228
1750
1.77
Toluene
92.13
535
0.265
2.26
28.4
0.866
R = 62.36 L mmHg / mol °K
R = 0.08206 L atm / mol K
Kinematic viscosity of air = 1.35 x 105 m²/s
Kinematic viscosity of water = 1.787 x 10ô m²/s
2/3 v
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