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Process Engineering Basics
India
เข้าร่วมเมื่อ 17 ธ.ค. 2009
The channel provides videos about various course in chemical engineering. Specifically Chemical Engineering Thermodynamics, Process Simulations and Process Integration. The purpose of these videos is to help the faculty members and students in chemical engineering field.
Basics of Life and General Insurance
The video talks about the basics of Life insurance. All the terminology related to insurance is also discussed.
มุมมอง: 140
วีดีโอ
CACHE Teaching Resource Center (TRC)
มุมมอง 202 หลายเดือนก่อน
The video provides information about the CACHE TRC (cache.org/teaching-resources-center).
National Teachers Award 2024 Career Profile M H Joshipura
มุมมอง 6622 หลายเดือนก่อน
Video describes my humble candidature for NTA 2024.
VLE data regression using CHEMCAD
มุมมอง 1264 หลายเดือนก่อน
Fitting binary interaction parameters for thermodynamic models (activity coefficient, or equation of state)
Multiple Reaction in CHEMCAD using Equilibrium Reactor
มุมมอง 1484 หลายเดือนก่อน
The video describes the material balance of two parallel reactions using CHEMCAD.
Conversion Reactor for Material Balance
มุมมอง 824 หลายเดือนก่อน
The video describes the use of CHEMCAD conversion (stochiometric) reactor to explain material balance with chemical reaction.
VLE diagram using CHEMCAD
มุมมอง 1744 หลายเดือนก่อน
The video is about the steps to create pxy or txy diagram using process simulation (CHEMCAD). It also shows the impact of selecting the correct thermodynamic model with the help of ethanol/water system.
Heat Pumping-Vapor Recompression (VRC) for saving Energy in Distillation Column
มุมมอง 99011 หลายเดือนก่อน
The video describes the basics of heat pumping and its economic feasibility for a given distillation column. Vapor Recompression (VRC) and Reboiler Flashing principles are also explained.
New Column Design for Energy Savings
มุมมอง 27011 หลายเดือนก่อน
The video contains a discussion of various options available for saving energy in a distillation column. If a column is not properly placed one can use an intermediate reboiler/condenser, split the column load, use a double-effect distillation column or use a heat pump to save energy. These options do require some investments.
GCC of HIDC and Evolving DC
มุมมอง 32911 หลายเดือนก่อน
The video describes the Grand Composite Curve (GCC) for heat integrated distillation column (HIDC). How GCC can help identify the integration possibilities. If the column is not properly placed one can change the pressure to shift the column. This video also discusses how changing pressure impacts the column parameters.
Heat Exchanger Network Evolution and Optimization in Pinch Technology
มุมมอง 2Kปีที่แล้ว
The video discusses the optimization of the designed heat exchanger network. Identifying loops and utility paths in the network and utilizing them to optimize the cost.
Stream Splitting Example in Pinch Technology- Pinch Design Method (PDM)
มุมมอง 3.7Kปีที่แล้ว
The video describes stream splitting in heat exchanger network design. It also uses the heat capacity inequality criterion to explain the matches for heat exchanger network design. A feasibility check for the isothermal junction is also discussed.
Significance of Pinch for Heat Exchanger Networking
มุมมอง 558ปีที่แล้ว
Significance of Pinch for Heat Exchanger Networking
Grand Composite Curves in Pinch Technology
มุมมอง 4.5Kปีที่แล้ว
Grand Composite Curves in Pinch Technology
Operational Issue and Heat Load requirements for integrating distillation column with the Process
มุมมอง 357ปีที่แล้ว
Operational Issue and Heat Load requirements for integrating distillation column with the Process
Operational Improvements for Energy Savings in Distillation
มุมมอง 312ปีที่แล้ว
Operational Improvements for Energy Savings in Distillation
Placement of Distillation column with respect to Pinch for energy savings
มุมมอง 439ปีที่แล้ว
Placement of Distillation column with respect to Pinch for energy savings
Vapor Rate Calculation example and non-key component distribution
มุมมอง 582ปีที่แล้ว
Vapor Rate Calculation example and non-key component distribution
Energy Savings in Distillation Systems: Introduction
มุมมอง 420ปีที่แล้ว
Energy Savings in Distillation Systems: Introduction
Introduction to Problem Table Algorithm (PTA)
มุมมอง 5152 ปีที่แล้ว
Introduction to Problem Table Algorithm (PTA)
Introduction to Cubic Equation of state
มุมมอง 5802 ปีที่แล้ว
Introduction to Cubic Equation of state
Sir, this is Priya. Please let me know the difference between ideal and real gases, like how can we distinguish between real and ideal gases? And why we majorly use ideal gases in all calculations?
Hi Priya. The basic difference between ideal and real gas is the interaction between the molecules. If no or very less interaction the gas is ideal. Now at low pressure the gases are far apart they can't communicate (they don't have SM, whatsapp) and at high temperatures their kinetic energy is so high that they are moving very fast making the interaction less. So you can safely say high temperatures and low pressure we have ideal gas. I will put up a short soon on this.
👍
great initiative sir !
Really helpful 👏
Nice to see you, sir... after a long time... Good initiations 👍
Can you please tell me the name of the book. Thx in advance
The book is Chemical Process Design and Integration by Robin Smith
Hi thx for the video do you have more exercises from this book with this topic? Where can i find more thx
Hi you may refer to the book. The book Pinch Analysis and Process Integration by Ian Kamp is also good.
Good explanation
Thanks for liking.
Sir is this Professor Chandan Guha? Very nice explanation
No this is Milind Joshipura. Thank you for the compliment
Thank you so much sir, 🙏🙏
Most welcome
Great 👍
Thank you 👍
Why did you use that number on initial guess? What's the reason? Is there any formula to get the number on the initial guess?
As I understand it, you mean the value of the initial guess for the vapour pressure problem. Well, as such one needs to have some basic idea of the chemical under consideration. Values of A, B and C should be similar to the class of the chemical to start with. One can refine the values by regressing with different initial guesses. Hope I answered your question.
How to see K value in depitser chart 📊
1. Draw a line connecting the pressure and temperature on the Depriester Chart. 2. This line will intersect the verticle curves (corresponding to individual compounds) 3. That is the value of K corresponding to the chemical.
explain step 3
For which calculation?
Great Video!
Thank you very much.
Nice explanation
Thank You !!!
100% true 👍 👌
awesome. thanks bro...... love you from BD,
good explanation
Thanks for liking
awesome
3.24 of octave can you please solve?
Will check and revert. You can send me the effort put in by you on my email joshipuramilind@gmail.com
thanks 👍👍😌
Welcome
Thanks bro
Welcome
who we Can calculation k -values if the system has a temperature higher than 400F?
Need to check if Charts are available. If the Chart is available you can use it else we always have classical approach to calculate VLE.
Nice one sir
Thanks
Nice explanation
Thank you. Keep on watching and sharing the videos
How is it possible sir G-G'=pdv ????
dG=sdT-pdV but at constant temperature you get dG is -pdv.
Sir u told wrong concept
Can you please contact me where do you think its wrong. Sorry I missed your comment.
sir...I think tearing of stream and algorithm gives idea about which unit shall stop first in particular process while shut down in industries. is it related ?
No Gautam I don't think so
sir you are speaking too fast and due to it during time 1 min 5 seconds till 1 min 55 seconds things are unclear and have low volume
Will take care Vikram
In last sum. Using equation (x1)az=1/2(1-(1/A)(p2s/p1s)) the value of A is different from that of calculate in this video. So we can't use this for calculating A??
You have to calculate the value of A based on the provided information. X2az and p1 sat and p2sat...
What happens if we change one species at large value keeping other parameters constant...?
It will surely impact the total property but it is not partial property
In the "total Gibbs energy in Relation to the reaction coordinate," we assume that this is for open system?? since we wrote the equation for open system Gibbs free energy.
Not very clear to me can you please elaborate on your question Soham ?
Sir in the example of bubl T. The value of p is taken 120 instead of 120000 for calculating (ln p). Shouldn't it be 120000?
No since pressure unit to be used is kPa we have used 120.
Can we find existence azeotrope by either Wilson eq. or margulas model??
Yes by any activity coefficient model you can check the existence of azeotrope
very nice informative speech ✌
Thanks a lot
Sir please make new videos related "thermodynamics".........
You can suggest the topics I will try to upload the related video. Best wishes
Doing Great Job Brother Keep Making Videos On Thermodynamics 2
Thank you. You can spread the link to others as well.
Thank you sir 👍
Most welcome. You can share the video with your friends.
Nice informative speech
Very informative speech
Hi friends the expression for azeotropic condition is to be read as x1(az)=(1/2)*[1-(1/A)ln(p2s/p1s). ln is missing in the video....