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(c) The mass concentration of wood dust in a room with a 3-m ceiling is 10 mg m3. What will the concentration be after one hour? Assume ideal mono-disperse stirred settling of particles with aerodynamic diameters of 4 microns and particle density po= 1,000 kg m³ and viscosity of air is n=1.81×10-°kg/(m. s)

(c) The mass concentration of wood dust in a room with a 3-m ceiling is 10 mg m3. What will the concentration be after one hour? Assume ideal mono-disperse stirred settling of particles with aerodynamic diameters of 4 microns and particle density po= 1,000 kg m³ and viscosity of air is n=1.81×10-°kg/(m. s)

Introduction to Chemical Engineering Thermodynamics
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
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(c) The mass concentration of wood dust in a room with a 3-m ceiling is 10 mg m3. What will the concentration be after one hour? Assume ideal mono-disperse stirred settling of particles with aerodynamic diameters of 4 microns and particle density po= 1,000 kg m³ and viscosity of air is n=1.81×10-kg/(m. s)
Transcribed Image Text:(c) The mass concentration of wood dust in a room with a 3-m ceiling is 10 mg m3. What will the concentration be after one hour? Assume ideal mono-disperse stirred settling of particles with aerodynamic diameters of 4 microns and particle density po= 1,000 kg m³ and viscosity of air is n=1.81×10-kg/(m. s)
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