There is a heated continuous stirred tank reactor shown below where the density is constant through out the system. On the other hand the volume of reaction mixture may vary. The thermal capacitance of the coil used to heat the tank is assumed to be negligible. There is a 2nd order elementary chemical reaction 2A → C taking place in the reactor. Cai Tai qa 2A ->C v ro Tc Ac In the figure shown above Cai, Tai,qa is the inlet concentration of component A , inlet stream temperature and inlet volumetric flow rate, V is the volume of the reaction mixture, ro is the density through out the system. Tc, Ac and U are the coil temperature, surface area of the coil and heat transfer coefficient of the coil. Cc, T and Ca are the concentration of product C, temperature of the reactor and exit concentration of component A, qc is the outlet volumetric flowrate. The rate constant is assumed to be independent of temperature denoted as ko. The heat of reaction is denoted as AHrxn. Cp is the heat capacity of component A, C and reaction mixture. Assume that the density is constant but volume of the tank is variable (cross sectional area of the reactor tank is A) and thermal capacitance of coil is negligible. a) Write down all possible balances for this system, perform a degree of freedom analysis and classify the variables for the control system you propose
There is a heated continuous stirred tank reactor shown below where the density is constant through out the system. On the other hand the volume of reaction mixture may vary. The thermal capacitance of the coil used to heat the tank is assumed to be negligible. There is a 2nd order elementary chemical reaction 2A → C taking place in the reactor. Cai Tai qa 2A ->C v ro Tc Ac In the figure shown above Cai, Tai,qa is the inlet concentration of component A , inlet stream temperature and inlet volumetric flow rate, V is the volume of the reaction mixture, ro is the density through out the system. Tc, Ac and U are the coil temperature, surface area of the coil and heat transfer coefficient of the coil. Cc, T and Ca are the concentration of product C, temperature of the reactor and exit concentration of component A, qc is the outlet volumetric flowrate. The rate constant is assumed to be independent of temperature denoted as ko. The heat of reaction is denoted as AHrxn. Cp is the heat capacity of component A, C and reaction mixture. Assume that the density is constant but volume of the tank is variable (cross sectional area of the reactor tank is A) and thermal capacitance of coil is negligible. a) Write down all possible balances for this system, perform a degree of freedom analysis and classify the variables for the control system you propose
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
Related questions
Question
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 2 steps
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY