The air has a dry ball temperature of 34 ° C and a wet bulb temperature of 24 ° C is initially heated in a heater so that the dry ball temperature increases to 90 ° C. Then the air is passed through the pile of corn kernels to dry. The air that comes out of the corn kernels is at 60 ° C. Then this air is passed to the dehumidifier to reduce the RH to 10%. Draw the course of the process of changing the air on the psychometric chart. The airflow rate through the corn kernels pile and dehumidifier is 4.0 m / s and the pile cross-sectional diameter is 0.5 m. a. Determine the amount of moisture lost from the corn kernels pile (in grams of water / second) b. Determine the amount of water lost from the air when passing through the dehumidifier (in grams of water / second)
The air has a dry ball temperature of 34 ° C and a wet bulb temperature of 24 ° C is initially heated in a heater so that the dry ball temperature increases to 90 ° C. Then the air is passed through the pile of corn kernels to dry. The air that comes out of the corn kernels is at 60 ° C. Then this air is passed to the dehumidifier to reduce the RH to 10%. Draw the course of the process of changing the air on the psychometric chart. The airflow rate through the corn kernels pile and dehumidifier is 4.0 m / s and the pile cross-sectional diameter is 0.5 m. a. Determine the amount of moisture lost from the corn kernels pile (in grams of water / second) b. Determine the amount of water lost from the air when passing through the dehumidifier (in grams of water / second)
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
Related questions
Question
The air has a dry ball temperature of 34 ° C and a wet bulb temperature of 24 ° C is initially heated in a heater so that the dry ball temperature increases to 90 ° C. Then the air is passed through the pile of corn kernels to dry. The air that comes out of the corn kernels is at 60 ° C. Then this air is passed to the dehumidifier to reduce the RH to 10%. Draw the course of the process of changing the air on the psychometric chart. The airflow rate through the corn kernels pile and dehumidifier is 4.0 m / s and the pile cross-sectional diameter is 0.5 m.
a. Determine the amount of moisture lost from the corn kernels pile (in grams of water / second)
b. Determine the amount of water lost from the air when passing through the dehumidifier (in grams of water / second)
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 3 steps with 5 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Recommended textbooks for you
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY