Air at 38.0°C and 95.0% relative humidity is to be cooled to 16.0 °C and fed into a plant area at a rate of 510.0 m³/min. You may assume that the air pressure is 1 atm in all stages of the process. Physical Property Tables Condensation Rate Calculate the rate at which water condenses. i kg/min eTextbook and Media GO Tutorial Assistance Used. Cooling Requirement Calculate the cooling requirement in tons (1 ton of cooling = 12,000 Btu/h), assuming that the enthalpy of water vapor is that of saturated steam at the same temperature and the enthalpy of dry air is given by the expression Ĥ (kJ/mol) = 0.0291[T(°C) – 25]. GO Tutorial tons

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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Air at 38.0°C and 95.0% relative humidity is to be cooled to 16.0 °C and fed into a plant area at a rate of 510.0 m³/min. You may
assume that the air pressure is 1 atm in all stages of the process.
Physical Property Tables
Condensation Rate
Calculate the rate at which water condenses.
i
kg/min
eTextbook and Media
GO Tutorial
Assistance Used.
Transcribed Image Text:Air at 38.0°C and 95.0% relative humidity is to be cooled to 16.0 °C and fed into a plant area at a rate of 510.0 m³/min. You may assume that the air pressure is 1 atm in all stages of the process. Physical Property Tables Condensation Rate Calculate the rate at which water condenses. i kg/min eTextbook and Media GO Tutorial Assistance Used.
Cooling Requirement
Calculate the cooling requirement in tons (1 ton of cooling = 12,000 Btu/h), assuming that the enthalpy of water vapor is that of
saturated steam at the same temperature and the enthalpy of dry air is given by the expression Ĥ (kJ/mol) = 0.0291[T(°C) – 25].
GO Tutorial
tons
Transcribed Image Text:Cooling Requirement Calculate the cooling requirement in tons (1 ton of cooling = 12,000 Btu/h), assuming that the enthalpy of water vapor is that of saturated steam at the same temperature and the enthalpy of dry air is given by the expression Ĥ (kJ/mol) = 0.0291[T(°C) – 25]. GO Tutorial tons
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