Bioprocess Engineering Part 1
This is the first lecture in the series of Bioprocess Engineering. It discusses in detail the concept of System and Surrounding. In addition to this Batch, Semi Batch, Fed Batch and Continuous systems have also been discussed.
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Video Transcript
Hello everyone and welcome to instant biology by Dr. Neelav.
I have been getting requests for a long time that I should make a lecture series on bioprocess engineering.
So I have started making a lecture series on this from today and I am bringing this first lecture in this series.
I am going to share with you Pathfinder's book and BD Singh's book on biological processes.
If you want to take revision from it, you can consult from there.
This first lecture is very basic and deals with what is Bioprocess Engineering, what are its applications and what are the processes in Bioprocess Engineering.
So, if you are giving Gates in Biotechnology, then this is a very important topic for it.
So, let's start without delay.
For Gates, Bioprocess Engineering Part 1
So, first of all, before going into any topic, it is important to know what it is basically.
So, if we talk about Bioprocess Engineering, then what is Bioprocess Engineering?
Chemical Engineering Specialization
Why is it important to study this?
What are the things that are important in this?
What is the importance of this?
Basically, this branch of chemical engineering
tells us how we can develop instrumentation
and how we can develop the process for the purpose of
So that we can make better or more useful things in the food industry, pharmaceutical industry and polymers.
So basically, it is a specialization of chemical engineering.
In which we design new instrumentation, new protocols, new processes.
So that we can work better in the food, pharmaceutical and polymer industry.
The application of this product is very basic.
It is used in fermentation studies.
It is used in the food process.
The product separation is also a part of the process.
Design and instrumentation is also a part of the process.
and how to make better processes and instruments in food, pharma and polymer industry.
How to control biological processes in a better way?
This is the basic of bioprocess engineering.
Now let's come to material balance.
It is a very important concept.
If you are studying bioprocess engineering, then material balance.
The most important thing to keep in mind in material balance is system and surrounding.
If the concept of system and surrounding is clear in your mind,
So, there are many other things connected to this.
So, first understand what is a system?
A system is an entity which is covered by a boundary.
For example, if we consider this entity as a system,
it has a boundary, I have shown it,
and whatever is outside this boundary, we call it a surrounding.
Suppose this is a pen
and we are assuming
that it is a system
and it is a boundary
of the pen
and all the things outside the pen
are its surroundings.
So, it can be anything.
If you have a test tube in your hand