UPSC Exam  >  UPSC Questions  >  The elementary liquid phase series parallel r... Start Learning for Free
The elementary liquid phase series parallel reaction scheme
A → B → C
A → R
Is to be carried out in an isothermal CSTR. The rate laws are given by
rR = kʹ CA
rB = k CA – kCB
Feed is pure A. The space time of the CSTR which results in the maximum exit concentration of B is given by?
Most Upvoted Answer
The elementary liquid phase series parallel reaction scheme A → B → C ...
Given Reaction Scheme:
- A → B → C
- A → R

Rate Laws:
- rR = kʹ CAr
- rB = k CA – kCB

Assumptions:
- Feed is pure A
- Isothermal conditions
- CSTR operation

Objective:
To determine the space time of the CSTR that results in the maximum exit concentration of B.

Solution:
1. **Determine the exit concentration of B:**
- At steady state, the rate of B formation equals the rate of B consumption.
- Set rB = 0 and solve for CA to find the exit concentration of B.
2. **Calculate the space time:**
- Space time, τ = V/Q, where V is the volume of the CSTR and Q is the volumetric flow rate.
- Maximizing the concentration of B corresponds to maximizing the space time.
3. **Optimize space time for maximum B concentration:**
- Set up an optimization problem to maximize the exit concentration of B with respect to the space time.
- Differentiate the concentration of B with respect to space time and set the derivative equal to zero to find the optimal space time.
4. **Solve for the optimal space time:**
- Solve for the space time that maximizes the exit concentration of B.
- This optimal space time will result in the maximum exit concentration of B in the CSTR.
Explore Courses for UPSC exam

Similar UPSC Doubts

Top Courses for UPSC

The elementary liquid phase series parallel reaction scheme A → B → C A → R Is to be carried out in an isothermal CSTR. The rate laws are given by rR = kʹ CArB = k CA – kCBFeed is pure A. The space time of the CSTR which results in the maximum exit concentration of B is given by?
Question Description
The elementary liquid phase series parallel reaction scheme A → B → C A → R Is to be carried out in an isothermal CSTR. The rate laws are given by rR = kʹ CArB = k CA – kCBFeed is pure A. The space time of the CSTR which results in the maximum exit concentration of B is given by? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about The elementary liquid phase series parallel reaction scheme A → B → C A → R Is to be carried out in an isothermal CSTR. The rate laws are given by rR = kʹ CArB = k CA – kCBFeed is pure A. The space time of the CSTR which results in the maximum exit concentration of B is given by? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The elementary liquid phase series parallel reaction scheme A → B → C A → R Is to be carried out in an isothermal CSTR. The rate laws are given by rR = kʹ CArB = k CA – kCBFeed is pure A. The space time of the CSTR which results in the maximum exit concentration of B is given by?.
Solutions for The elementary liquid phase series parallel reaction scheme A → B → C A → R Is to be carried out in an isothermal CSTR. The rate laws are given by rR = kʹ CArB = k CA – kCBFeed is pure A. The space time of the CSTR which results in the maximum exit concentration of B is given by? in English & in Hindi are available as part of our courses for UPSC. Download more important topics, notes, lectures and mock test series for UPSC Exam by signing up for free.
Here you can find the meaning of The elementary liquid phase series parallel reaction scheme A → B → C A → R Is to be carried out in an isothermal CSTR. The rate laws are given by rR = kʹ CArB = k CA – kCBFeed is pure A. The space time of the CSTR which results in the maximum exit concentration of B is given by? defined & explained in the simplest way possible. Besides giving the explanation of The elementary liquid phase series parallel reaction scheme A → B → C A → R Is to be carried out in an isothermal CSTR. The rate laws are given by rR = kʹ CArB = k CA – kCBFeed is pure A. The space time of the CSTR which results in the maximum exit concentration of B is given by?, a detailed solution for The elementary liquid phase series parallel reaction scheme A → B → C A → R Is to be carried out in an isothermal CSTR. The rate laws are given by rR = kʹ CArB = k CA – kCBFeed is pure A. The space time of the CSTR which results in the maximum exit concentration of B is given by? has been provided alongside types of The elementary liquid phase series parallel reaction scheme A → B → C A → R Is to be carried out in an isothermal CSTR. The rate laws are given by rR = kʹ CArB = k CA – kCBFeed is pure A. The space time of the CSTR which results in the maximum exit concentration of B is given by? theory, EduRev gives you an ample number of questions to practice The elementary liquid phase series parallel reaction scheme A → B → C A → R Is to be carried out in an isothermal CSTR. The rate laws are given by rR = kʹ CArB = k CA – kCBFeed is pure A. The space time of the CSTR which results in the maximum exit concentration of B is given by? tests, examples and also practice UPSC tests.
Explore Courses for UPSC exam

Top Courses for UPSC

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev