Mathematical Modeling and Control of A Nonisothermal Continuous Stirred Tank Reactor, Cstr
₦3,000.00
If you are interested in getting this project material “Mathematical Modeling and Control of A Nonisothermal Continuous Stirred Tank Reactor, Cstr”, click on the DOWNLOAD BUTTON to make payment and the file will be delivered to your email immediately after confirmation.
Description
– Mathematical Modeling and Control of A Nonisothermal Continuous Stirred Tank Reactor, Cstr –
Download Mathematical Modeling and Control of A Nonisothermal Continuous Stirred Tank Reactor, Cstr. Students who are writing their projects can get this material to aid their research work.
Abstract
Mathematical Models describing the variations in the volume of the system, concentration of reactant (s) yet to react, temperature of the system, and the temperature of the cooling jacket over time in a non-isothermal CSTR that handles a simple, irreversible, first order or second order exothermic reaction in liquid phase were formulated.
This work is with a particular reference to the synthesis of propylene from cyclopropane and that of cumene (isopropyl benzene) from benzene and propylene. The models were solved simultaneously by analytical approach rather than the normal numerical approach employed for solving non-linear differential equations.
We noticed that the major determinants of the reactants conversion level and the extent of reaction are the feed concentrations, feed temperature and the cooling jacket inlet temperature.
The system is found to have a single, locally stable, steady state with periodic (underdamped) behaviors due to the existence of both inherent negative and positive feedback in it.
Nonlinear feedforward control equations show that feed flowrate does not have to be changed when feed temperature Ti changes, rather its changes inversely with feed concentration CAi. Again, the cooling -jacket temperature Tc changes linearly with feed temperature Ti and nonlinearly (inversely) with feed concentration CAi.
Introduction
1.1 Background of the Study
This research work is based on the characterization of a processing system, non-isothermal continuous stirred tank reactor (CSTR) and its behavior using a set of fundamental dependent quantities (mass, energy, and momentum) whose values describe the natural state of the system,
and the modeling of a set of equations in the dependent variables which describe how the natural state of the system changes with time.
The study is carried out by the use of mathematical models which are built based on the knowledge of the constitutive equations namely; transport rate equations, equations of state, chemical and phase equilibrium, kinetic rate equations, and dead-time.
These were used in characterizing the conservation balances on mass, energy, and momentum. This is done with particular interest on a non-isothermal CSTR reactor for simple irreversible, exothermic reactions in the same phase.
Every physical and chemical phenomenon applied, and the balance equations developed were all from the macroscopic viewpoint so as to moderate the size and complexity of the emerging models.
Since the fundamental variables cannot be measured conveniently and directly, other variables which can be measured conveniently, and when grouped appropriately determine the values of the fundamental variables, were selected.
Thus mass, energy, and momentum can be characterized by variables (state variables) such as density, concentration, temperature, pressure and flow rate which define the state of the system.
The equations that relate the state variables (dependent variables) to the various independent variables are derived from application of the conservation principle on the fundamental quantities and are called state equations.
How to Download this Project Material
First, note that we are one of the best and most reliable online platforms because we don’t retain any of your personal information or data as regards making payments online.
PRICE: ₦3,500 ₦3,000 (Three Thousand Naira Only)
Make a bank deposit or mobile transfer of ₦2,000 only to the account given below;
Bank Name: UBA Account Number: 1022564031 Account Name: TMLT PRO SERVICES
After making the payment, CLICK HERE to send the following on WhatsApp;
- Depositor’s Name or Screenshot of Payment
- Name of the Past Question
- Active Email Address
or Call Us On +2348082284439 Once your details have been received and your payment confirmed by us, you will receive the past question in your email or WhatsApp within 5 Minutes.
Guarantee of Getting the Material
We understand that due to the high rate of fraud, many people are afraid of making purchases online but be rest assured that PastExamQuestions will deliver your material after payment.
Once your details have been received and your payment confirmed by us, you will receive the past question in your email or WhatsApp.
Give us Feedback
Have we been able to satisfy you? How well do you think the material will be helpful after having gone through it? Does the price worth the material?
Let’s hear from you! We recommend that our customers give feedback at the end of every transaction to enable us to serve better. You can do this by clicking the review button on this page.
Where is the review button? >> Just scroll up to where you see reviews
Reviews
There are no reviews yet.