[Vaporization/Condensation] Air at 30°C and 750 mm Hg has a %humidity of 60. Calculate the pressure to which this air must be compressed, at constant temperature, in order to remove 90 % of the water present.
[Vaporization/Condensation] Air at 30°C and 750 mm Hg has a %humidity of 60. Calculate the pressure to which this air must be compressed, at constant temperature, in order to remove 90 % of the water present.
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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![[Vaporization/Condensation] Air at 30°C and 750 mm Hg has a %humidity of 60. Calculate
the pressure to which this air must be compressed, at constant temperature, in order to
remove 90 % of the water present.
'. [Vaporization/Condensation] Acetone is used as solvent in a certain process. Recovery of
acetone is done by evaporation into a stream of N2. In the solvent recovery unit 50 kg of
acetone are evaporated/hr. The gas entering is at 35°C, 750 mm Hg with a partial pressure
of acetone of 10 mm Hg. The gas leaving is at 30°C, 740 mm Hg with 85% saturation.
Calculate: a) m3 of entering gas/hr; b) m3 of exit gas/hr.
Topic : Material Balance without Chemical reactions (single unit)
please provide a FBD
need help answer this problems](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F503daca8-f356-48db-9123-25075492a871%2F4a2db1dd-8535-4e45-a881-967d4df47997%2Fhyx53jk_processed.jpeg&w=3840&q=75)
Transcribed Image Text:[Vaporization/Condensation] Air at 30°C and 750 mm Hg has a %humidity of 60. Calculate
the pressure to which this air must be compressed, at constant temperature, in order to
remove 90 % of the water present.
'. [Vaporization/Condensation] Acetone is used as solvent in a certain process. Recovery of
acetone is done by evaporation into a stream of N2. In the solvent recovery unit 50 kg of
acetone are evaporated/hr. The gas entering is at 35°C, 750 mm Hg with a partial pressure
of acetone of 10 mm Hg. The gas leaving is at 30°C, 740 mm Hg with 85% saturation.
Calculate: a) m3 of entering gas/hr; b) m3 of exit gas/hr.
Topic : Material Balance without Chemical reactions (single unit)
please provide a FBD
need help answer this problems
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