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ChemE Explained
Приєднався 3 лип 2020
Explaining Chemical Reactor Design Course.
The lecture notes are available, as PDF files, on www.ChemEexplained.com.
The lecture notes are available, as PDF files, on www.ChemEexplained.com.
Lecture 19 - Seg 1, Chapter 4, Isothermal Reactor Design - PFR
This lecture is part of “Chemical Reactor Design” course and discusses the design of an isothermal Plug Flow Reactor (PFR) for liquid phase and gas phase reactions as explained in chapter 4 of the textbook “Elements of Chemical Reaction Engineering, 4th ed.” by H. Scott Fogler. (this lecture was updated on Sept 15, 2021)
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Відео
Lecture 52 - Seg 1, Chapter 8, Ignition and Extinction in CSTR - Tutorial: Example 8-9C
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This tutorial is part of “Chemical Reactor Design” course and presents a case where ignition and extinction could occur in a CSTR used for the production of propylene glycol. The tutorial illustrates how to calculate feed/ambient ignition and extinction temperatures, through the use of heat generated and heat removed terms in the combined energy and material balance, as explained in chapter 8 “...
Lecture 52 - Seg 2, Chapter 8, Ignition and Extinction in CSTR (Calculating Extinction Temperature)
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This tutorial is part of “Chemical Reactor Design” course and illustrates how to calculate feed/ambient ignition and extinction temperatures for CSTRs, through the use of heat generated and heat removed terms in the combined energy and material balance, as explained in chapter 8 “Steady-State Nonisothermal Reactor Design” of the textbook “Elements of Chemical Reaction Engineering”, 4th ed., by ...
Lecture 52 - Seg 3, Chapter 8, Ignition and Extinction in CSTR (Calculating Ignition Temperature)
Переглядів 1,1 тис.3 роки тому
This tutorial is part of “Chemical Reactor Design” course and illustrates how to calculate feed/ambient ignition and extinction temperatures for CSTRs, through the use of heat generated and heat removed terms in the combined energy and material balance, as explained in chapter 8 “Steady-State Nonisothermal Reactor Design” of the textbook “Elements of Chemical Reaction Engineering”, 4th ed., by ...
Lecture 51 - Seg 1, Chapter 8, Ignition and Extinction in CSTR
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This lecture is part of “Chemical Reactor Design” course and it discusses ignition and extinction phenomena in CSTRs, through the use of heat generated and heat removed terms in the combined energy and material balance, as explained in chapter 8 “Steady-State Nonisothermal Reactor Design” of the textbook “Elements of Chemical Reaction Engineering”, 4th ed., by H. Scott Fogler.
Lecture 51 - Seg 2, Chapter 8, Runaway Reactions in CSTR
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This lecture is part of “Chemical Reactor Design” course and it discusses runaway reactions in CSTRs as explained in chapter 8 “Steady-State Nonisothermal Reactor Design” of the textbook “Elements of Chemical Reaction Engineering”, 4th ed., by H. Scott Fogler.
Lecture 8 - Seg 2, Chapter 2, Reactor Sizing, Reactors in Series: PFRs in Series (Example 2-6)
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This lecture is part of “Chemical Reactor Design” course and discusses: 1. Approximating a PFR by a large number of CSTRs in series 2. PFRs in Series 3. Example 2-6: Sizing PFRs in Series as explained in Chapter 2 “Conversion and Reactor Sizing” of the textbook “Elements of Chemical Reaction Engineering”, 4th ed., by H. Scott Fogler.
Lecture 9 - Seg 1, Chapter 2: Conversion and Reactor Sizing, Combinations of CSTRs & PFRs in Series
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This lecture is part of “Chemical Reactor Design” course and discusses: 1. Combinations of CSTRs and PFRs in Series 2. Example 2-7 (An adiabatic Liquid-Phase Isomerization) 3. Comparing the CSTR and PFR Volumes and Reactor Sequencing as explained in Chapter 2 “Conversion and Reactor Sizing” of the textbook “Elements of Chemical Reaction Engineering”, 4th ed., by H. Scott Fogler.
Lecture 9 - Seg 2, Chapter 2, Conversion and Reactor Sizing, Space Time and Space Velocity
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This lecture is part of “Chemical Reactor Design” course and explains: 1. Space Time 2. Residence Time (basic information) 3. Space Velocity 4. Example 2-8 (Reactor Space Time and Velocity) 5. Example 2-9’ (additional example, LHSV and WHSV Calculations) as presented in Chapter 2 “Conversion and Reactor Sizing” of the textbook “Elements of Chemical Reaction Engineering”, 4th ed., by H. Scott Fo...
Lecture 10, Chapter 2, Reactor Sequencing, Combination of CSTRs and PFRs in Series (P2-5)
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This tutorial is part of “Chemical Reactor Design” course and discusses reactor sequencing through problem P2-5 as stated in Chapter 2 “Conversion and Reactor Sizing” of the textbook “Elements of Chemical Reaction Engineering”, 4th ed., by H. Scott Fogler.
Lecture 6 - Seg 3, Chapter 2: Conversion and Reactor Sizing, Sizing a CSTR (Example 2-2)
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This lecture is part of “Chemical Reactor Design” course and explains Example 2-2 (Sizing a CSTR) as explained in Chapter 2 “Conversion and Reactor Sizing” of the textbook “Elements of Chemical Reaction Engineering”, 4th ed., by H. Scott Fogler.
Lecture 6 - Seg 2, Chapter 2: Obtaining Kinetic Data for Reactor Sizing
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This lecture is part of “Chemical Reactor Design” course and reviews how kinetic data (reaction rate vs conversion) can be obtained. These data would be used to introduce reactor sizing as explained in Chapter 2 “Conversion and Reactor Sizing” of the textbook “Elements of Chemical Reaction Engineering”, 4th ed., by H. Scott Fogler.
Lecture 7 - Seg 1, Chapter 2: Conversion and Reactor Sizing, Sizing a PFR (Example 2-3)
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This lecture is part of “Chemical Reactor Design” course and explains Example 2-3 (Sizing a PFR) as presented in Chapter 2 “Conversion and Reactor Sizing” of the textbook “Elements of Chemical Reaction Engineering”, 4th ed., by H. Scott Fogler.
Lecture 7 - Seg 2, Chapter 2, Comparing CSTR and PFR Sizes (Example 2-4)
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This lecture is part of “Chemical Reactor Design” course and explains Example 2-4, where the CSTR and PFR sizes are compared, as presented in Chapter 2 “Conversion and Reactor Sizing” of the textbook “Elements of Chemical Reaction Engineering”, 4th ed., by H. Scott Fogler.
Lecture 8 - Seg 1, Chapter 2, Reactor Sizing, Reactors in Series: CSTRs in Series (Example 2-5)
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This lecture is part of “Chemical Reactor Design” course and discusses CSTRs in series as explained in Chapter 2 “Conversion and Reactor Sizing” of the textbook “Elements of Chemical Reaction Engineering”, 4th ed., by H. Scott Fogler.
Lecture 6 - Seg 1, Chapter 2: Conversion and Reactor Sizing, Introduction
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Lecture 6 - Seg 1, Chapter 2: Conversion and Reactor Sizing, Introduction
Lecture 4 - Seg 1, Chapter 1: Mole Balances, Design Equations for PFR and PBR.
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Lecture 4 - Seg 1, Chapter 1: Mole Balances, Design Equations for PFR and PBR.
Lecture 4 - Seg 2, Chapter 1, How large should a PFR/CSTR be to achieve a desired conversion?
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Lecture 4 - Seg 2, Chapter 1, How large should a PFR/CSTR be to achieve a desired conversion?
Lecture 5 - Seg 1, Chapter 1, Mole Balances: Industrial Reactors and Reactions
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Lecture 5 - Seg 1, Chapter 1, Mole Balances: Industrial Reactors and Reactions
Lecture 5 - Seg 2, Chapter 1, Mole Balances: Industrial Reactors and Reactions
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Lecture 5 - Seg 2, Chapter 1, Mole Balances: Industrial Reactors and Reactions
Lecture 2 - Seg 1, Chapter 1, Mole Balances: Reactions and Reaction Rates
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Lecture 2 - Seg 1, Chapter 1, Mole Balances: Reactions and Reaction Rates
Lecture 2 - Seg 2, Chapter 1, Mole Balances: The General Mole Balance Equation for Reactors (CRE)
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Lecture 2 - Seg 2, Chapter 1, Mole Balances: The General Mole Balance Equation for Reactors (CRE)
Lecture 3 - Seg 1, Chapter 1, Mole Balances: Batch Reactor Design Equation (CRE)
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Lecture 3 - Seg 1, Chapter 1, Mole Balances: Batch Reactor Design Equation (CRE)
Lecture 3 - Seg 2, Chapter 1, Mole Balances: CSTR Design Equation (Continuous Stirred Tank Reactor)
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Lecture 3 - Seg 2, Chapter 1, Mole Balances: CSTR Design Equation (Continuous Stirred Tank Reactor)
Lecture 1 - Seg 2, Chapter 1, Introduction to Chemical Reaction Engineering (CRE)
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Lecture 1 - Seg 2, Chapter 1, Introduction to Chemical Reaction Engineering (CRE)
Lecture 1 - Seg 1, Chapter 1, Introduction to CRE: the Core Subjects of Chemical Engineering
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Lecture 1 - Seg 1, Chapter 1, Introduction to CRE: the Core Subjects of Chemical Engineering
Lecture 54 - Seg 2, Chap 10: Catalysis & Catalytic Reactors - Catalyst Deactivation & Classification
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Lecture 54 - Seg 2, Chap 10: Catalysis & Catalytic Reactors - Catalyst Deactivation & Classification
Lecture 54 - Seg 1, Chapter 10: Catalysis and Catalytic Reactors - Definitions and Properties
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Lecture 54 - Seg 1, Chapter 10: Catalysis and Catalytic Reactors - Definitions and Properties
Lecture 42 - Seg 2, Chapter 8: Nonisothermal Reactor Design - PFR for Thermal Cracking of Acetone
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Lecture 42 - Seg 2, Chapter 8: Nonisothermal Reactor Design - PFR for Thermal Cracking of Acetone
Lecture 38 - Seg 1, Chapter 8: Nonisothermal Reactor Design, The Energy Balance
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Lecture 38 - Seg 1, Chapter 8: Nonisothermal Reactor Design, The Energy Balance
Thanks, it's helpful
I'm just opportuned to listen to your teaching today, it's very helpful, I noticed you haven't been uploading recently, please continue uploading more chem Eng courses especially transport phenomena
Very bad presentation. Just copy paste from fogler
Thank you 😊
Thank you
Thank you
Thank you
Thank you
Thank you
Thank you
السلام عليكم Q1-A-An elementary second order adiabatic reaction A + B -> C + D is taking place in a CSTR. The feed to the reactor is equimolar A and B at concentrations of 2.4 mol/liter. The entering temperature is 300 K. The volumetric flow nde is 15 Ilt/min. Following are some other data characterizing the reaction. 6 C.= 20m / l * b .mols^ 2 F C - = 15Bm / l * b .mol-^ F C\ = 1SBm /molb.mol-^ F C.= 20Bm / l * b .mole^ 9 F AH (300元)--7000 cal/mole of A ( K_{3} = 0 Imol-min x - x > cal/mol What conversion of the reactor is required for volume 203.05 liters ?
🎉🎉🎉You save me on CRE
Yus
Thank you so much I wanted to ask if you have any videos about reaction mechanism and non elementary reaction because I'm so lost
Thank Youuu
Can i ask something ? Why can we use the same beta as the last problem (0.0775 atm/ft) ?
Thank you so much I was struggling with this course
hi i have a question, how do you find the y function?
thank you so much
Thank you!
Thank you sir, everything is well explained
Sir, why cant we use the equation 8.29 from scott foglers book in this question to find the X. Arent the conditions same?
Can you solve it using excel
What is this source please?
Chemical reaction engineering
شكرًااا❤
Thanks a lot.
شرحك ممتاز بس لو تتكلم عربي . وشكرا
جزاك الله خيرا
شكرا جزيلا, شرح أكثر من رائع
Thanks for the explanation 👍🏽🌸
الله يسعدك على الشرح الجميل ، كيف نقدر نحصل على سلايداتك؟
good work Masha'Allah
Hola como me puedo comunicar con usted? tengo una duda
de que tienes duda?
puedes escribir en ingles ?
thank u so much <3
You are most welcome
بارك الله فيك
you disserve a billion subscriptions
جزاک اللە خیرا
And punish that bastard who actually taught us this subject so shitty
GOD BLESS YOU HAJI SIR
GOD BLESS YOU SIR.
reactor design course explained very well , thank you .
mashalla of your explaining, allah protect you dr.
مش لو شرحتهن في العربي الله يسامحك
شكرا لحرصك على استخدام اللغة العربية، لكن لغة التعليم في كلية الهندسة هي الانجليزية.
nice explanation thanks
thank you professor, that helped! could you please explain chapter9 (unsteady nonisothermal reactors)
I hope I get the time to record chapter 9
جزاكم الله خيرا وفتح الله عليك يا دكتور
آمين، شكرا جزيلا
شكرا لك دكتور لكن شابترز ؛ 5 و 7 و 9 غير موجود بالقناة لماذا؟
لاننا نغطي هذه الفصول في مقررات أخرى
but how we can assume X for PFR? i mean we have integral in the rule it gonna more dificult than the CSTR
Yes, it will be more difficult. But use same method: assume X, check V. Do numerical integration on segments (segment by segment), so your trail and error would be easy
😍😍
Thank you sir