![Chemiopedia](/img/default-banner.jpg)
- 63
- 247 559
Chemiopedia
Australia
เข้าร่วมเมื่อ 30 ส.ค. 2016
This channel is created to share the tutorials of Aspen HYSYS and Aspen Plus.
You can share your views at: info@chemiopedia.com
Please like and follow us on:
Facebook: Chemiopedia
Instagram: chemiopedia
LinkedIn: www.linkedin.com/company/chemiopedia
Join the Facebook group for interactive learning: groups/363925814761994
For more updates please visit: www.chemiopedia.com
You can share your views at: info@chemiopedia.com
Please like and follow us on:
Facebook: Chemiopedia
Instagram: chemiopedia
LinkedIn: www.linkedin.com/company/chemiopedia
Join the Facebook group for interactive learning: groups/363925814761994
For more updates please visit: www.chemiopedia.com
Organic Component Structure Drawing || Aspen Plus
This video is about the use of drawing tools for component structure drawing in Aspen Plus. Hydroxymethylfurfural (HMF) and fructose structures were drawn and used in the simulation.
Please like and follow us on:
Facebook: Chemiopedia
Instagram: chemiopedia
LinkedIn: www.linkedin.com/company/chemiopedia
Join the Facebook group for interactive learning: groups/363925814761994
For more updates please visit: www.chemiopedia.com
For any query please write: Support@chemiopedia.com
Please like and follow us on:
Facebook: Chemiopedia
Instagram: chemiopedia
LinkedIn: www.linkedin.com/company/chemiopedia
Join the Facebook group for interactive learning: groups/363925814761994
For more updates please visit: www.chemiopedia.com
For any query please write: Support@chemiopedia.com
มุมมอง: 188
วีดีโอ
Refrigeration Cycles for Methane Liquefaction || Video 05 || LGPL
มุมมอง 725 หลายเดือนก่อน
This video is about the simulation of the Landfill Gas Purification and Liquefaction in Aspen HYSYS. There are following videos in this series. 1. Landfill gas compression and dehydration 2. Carbon dioxide removal 3. Duel refrigeration for CO2 removal 4. Methane Liquefaction 5. Refrigeration for CH4 Liquefaction Please like and follow us on: Facebook: Chemiopedia Instagram: instagr...
Methane Liquefaction using Pressure Drop || Video 04 || LGPL
มุมมอง 925 หลายเดือนก่อน
This video is about the simulation of the Landfill Gas Purification and Liquefaction in Aspen HYSYS. There are following videos in this series. 1. Landfill gas compression and dehydration 2. Carbon dioxide removal 3. Duel refrigeration for CO2 removal 4. Methane Liquefaction 5. Refrigeration for CH4 Liquefaction Please like and follow us on: Facebook: Chemiopedia Instagram: instagr...
Duel Refrigeration for Carbon Dioxide Removal || Video 03 || LGPL
มุมมอง 925 หลายเดือนก่อน
This video is about the simulation of the Landfill Gas Purification and Liquefaction in Aspen HYSYS. There are following videos in this series. 1. Landfill gas compression and dehydration 2. Carbon dioxide removal 3. Duel refrigeration for CO2 removal 4. Methane Liquefaction 5. Refrigeration for CH4 Liquefaction Please like and follow us on: Facebook: Chemiopedia Instagram: instagr...
Carbon dioxide Removal using Duel Refrigeration || Video 02 || LGPL
มุมมอง 1165 หลายเดือนก่อน
This video is about the simulation of the Landfill Gas Purification and Liquefaction in Aspen HYSYS. There are following videos in this series. 1. Landfill gas compression and dehydration 2. Carbon dioxide removal 3. Duel refrigeration for CO2 removal 4. Methane Liquefaction 5. Refrigeration for CH4 Liquefaction Please like and follow us on: Facebook: Chemiopedia Instagram: instagr...
Landfill Gas Purification and Liquefaction || Video 01 || LGPL
มุมมอง 945 หลายเดือนก่อน
This video is about the simulation of the Landfill Gas Purification and Liquefaction in Aspen HYSYS. There are following videos in this series. 1. Landfill gas compression and dehydration 2. Carbon dioxide removal 3. Duel refrigeration for CO2 removal 4. Methane Liquefaction 5. Refrigeration for CH4 Liquefaction Please like and follow us on: Facebook: Chemiopedia Instagram: instagr...
Hydrogen Liquefaction using Duel Refrigeration Cycles || Aspen HYSYS
มุมมอง 1.8Kปีที่แล้ว
This video is about the simulation of the Hydrogen Liquefaction using Duel Refrigeration Cycles in Aspen HYSYS. The major highlights of the process are: 1. Multiple component lists 2. Multiple property packages 3. LNG Exchangers 4. Compressor 5. Mixers 6. Expanders 7. Mix refrigerant 8. Nitrogen refrigerant 9. Renaming component list and property package Timeline: @00:02 Selection of multiple c...
Property Packages in Aspen HYSYS
มุมมอง 1Kปีที่แล้ว
This video is about the simulation of the in Aspen . The major units of the process are . To download the values of this simulation: Please like and follow us on: Facebook: Chemiopedia Instagram: chemiopedia LinkedIn: www.linkedin.com/company/chemiopedia Join the Facebook group for interactive learning: groups/363925814761994 For more updates please visit...
Natural Gas Sweetening Process with DEA || Aspen HYSYS
มุมมอง 8K2 ปีที่แล้ว
This video is about the simulation of the Natural Gas Sweetening Process with diethanolamine (DEA) in Aspen DEA. The major units of the process are: 1. Absorber 2. Distillation Column (Stripper) 3. Shell and tube heat exchanger 4. Set @ 00:12 Component list and property package @ 00:54 Natural gas feed stream @ 02:12 Amine stream and absorber setup @ 06:39 Amine regenrator column @ 08:36 Lean a...
Nitrogen Rejection using Cryogenic Distillation || Aspen HYSYS
มุมมอง 5K2 ปีที่แล้ว
This video is about the simulation of Nitrogen Rejection using Cryogenic Distillation in Aspen HYSYS. The major units of the process are : 1. Compressor 2. Cooler 3. Shell and Tube Heat Exchanger 4. LNG Exchanger 5. Distillation Column @ 00:09 Process description @ 01:04 Component list and property package @ 01:37 Natural gas compresson and pre cooling @ 05:25 Recycle and reflux streams @ 08:48...
Natural Gas Dehydration with Monoethylene Glycol (MEG) || Aspen HYSYS
มุมมอง 3.6K2 ปีที่แล้ว
This video is about the simulation of the Natural Gas Dehydration with Monoethylene Glycol in Aspen HYSYS. The major units of the process are: 1. Stream saturator 2. Absorber 3. Shell and Tube Heat Exchanger 4. Stripper Column 5. Set and Recycle @ 00:12 Component List and Property Package @ 00:58 Feed Stream and Feed Saturator @ 01:57 Fresh MEG Stream @ 02:20 Glycol Absorber @ 04:32 Regenerator...
How to Create Petroleum Assay || Aspen Plus
มุมมอง 2K2 ปีที่แล้ว
This video is about the process to create petroleum assay in Aspen Plus. @ 00:57 Create New Assay @ 01:07 Distillation Curve Data @ 02:13 Light End Mole Fractions @ 03:00 Molecular Weight Curve Data @ 03:44 API Gravity Curve Data @ 04:45 Absolute Viscosity Curves Data @ 05:55 Property Analysis Please like and follow us on: Facebook: Chemiopedia Instagram: chemiopedia ...
Naphtha Hydrotreater || Aspen HYSYS || Refinery Process Video 11
มุมมอง 6K2 ปีที่แล้ว
This video is about the simulation of the Naphtha Hydrotreater in Aspen HYSYS. The major units of the process are: 1. Naphtha Hydrotreater 2. Petroleum Feeder 3. Splitter You will also learn how we can use two property packages in a single flowsheet. @ 00:07 Add Petroleum Assay @ 00:40 Petroleum Feeder @ 01:40 Two Fluid Package in One Flowsheet @ 02:41 Flowsheeting @ 04:27 Naphtha Hydrotreater ...
Delayed Coker with Shortcut Refining Column || Aspen HYSYS || Refinery Process Video 10
มุมมอง 2.5K2 ปีที่แล้ว
This video is about the simulation of the Delayed Coker in Aspen HYSYS. The major units of the process are: 1. Delayed Coker 2. Refining Shortcut Column 3. Petroleum Feeder @ 00:08 Add Petroleum Assay @ 00:45 Petroleum Feeder @ 02:10 Petroleum Short cut Column @ 03:31 Delayed Coker @ 04:02 Furnace/Drum Spec @ 05:03 Recycled Offgas To download the values of this simulation: Please like and follo...
Simulation of Batch Reactor || Aspen Plus
มุมมอง 1.4K2 ปีที่แล้ว
This video is about the simulation of the batch reactor in Aspen Plus. @ 00:11 Component list and Property Package @ 01:14 Forward and Reverse Reaction @ 01:56 Reaction Kinetics @ 02:32 Flowsheeting @ 03:23 Batch Reactor Stop Creteria @ 04:16 Operating Time of the Reactor @ 04:42 Results Evaluation Please like and follow us on: Facebook: Chemiopedia Instagram: chemiop...
Simulation of Convective Dryer || Aspen Plus
มุมมอง 6K2 ปีที่แล้ว
Simulation of Convective Dryer || Aspen Plus
Fluidized Catalytic Convertor (FCC) || Aspen HYSYS || Refinery Process Video 09
มุมมอง 3.6K2 ปีที่แล้ว
Fluidized Catalytic Convertor (FCC) || Aspen HYSYS || Refinery Process Video 09
H2SO4 Alkylation Reactor with Fractionator || Aspen HYSYS || Refinery Process Video 08
มุมมอง 1.5K2 ปีที่แล้ว
H2SO4 Alkylation Reactor with Fractionator || Aspen HYSYS || Refinery Process Video 08
HF Alkylation Reactor with Fractionator || Aspen HYSYS || Refinery Process Video 07
มุมมอง 1.7K2 ปีที่แล้ว
HF Alkylation Reactor with Fractionator || Aspen HYSYS || Refinery Process Video 07
Hydrocracker with Fractionator || Aspen HYSYS || Refinery Process Video 06
มุมมอง 3.5K2 ปีที่แล้ว
Hydrocracker with Fractionator || Aspen HYSYS || Refinery Process Video 06
Continuous Catalytic Reformer || Aspen HYSYS || Refinery Process Video 05
มุมมอง 4.2K2 ปีที่แล้ว
Continuous Catalytic Reformer || Aspen HYSYS || Refinery Process Video 05
VisBreaker and Vis Effluent Fractionator || Aspen HYSYS || Refinery Process Video 04
มุมมอง 2.3K2 ปีที่แล้ว
VisBreaker and Vis Effluent Fractionator || Aspen HYSYS || Refinery Process Video 04
Vacuum Distillation Column || Aspen HYSYS || Refinery Process Video 03
มุมมอง 5K2 ปีที่แล้ว
Vacuum Distillation Column || Aspen HYSYS || Refinery Process Video 03
Atmospheric Distillation Column || Aspen HYSYS || Refinery Process Video 02
มุมมอง 4.8K2 ปีที่แล้ว
Atmospheric Distillation Column || Aspen HYSYS || Refinery Process Video 02
Introduction and Crude Oil Pre-Heating || Aspen HYSYS || Refinery Process Video 01
มุมมอง 7K2 ปีที่แล้ว
Introduction and Crude Oil Pre-Heating || Aspen HYSYS || Refinery Process Video 01
Generalized Langmuir Hinshelwood Hougen Watson (GLHHW) | Aspen Plus
มุมมอง 3.3K3 ปีที่แล้ว
Generalized Langmuir Hinshelwood Hougen Watson (GLHHW) | Aspen Plus
Langmuir Hinshelwood Hougen Watson (LHHW) of Steam Methane Reforming || Aspen Plus
มุมมอง 6K3 ปีที่แล้ว
Langmuir Hinshelwood Hougen Watson (LHHW) of Steam Methane Reforming || Aspen Plus
Isomerization of Butane and Use of Design Spec || Aspen Plus
มุมมอง 1.7K3 ปีที่แล้ว
Isomerization of Butane and Use of Design Spec || Aspen Plus
Crystallization of Potassium Chloride (KCl) || Aspen Plus
มุมมอง 4.9K3 ปีที่แล้ว
Crystallization of Potassium Chloride (KCl) || Aspen Plus
Please can I get the aspen file and the material?
All the parameters are the same but the column cannot converge. I'm working in Hysys v12.0.
Thank you, this is exactly what I was looking for. Is there any chance you can help me out with the following: I am trying to get the exponents of each reaction for the driving force, When I use the format in Aspen with the A/B parameters and adsorption constants and exponents, if i enter 0, 1, or stoichiometry at the driving force exponents I get errors everytime that indicate my kinetics are faulty.
shanti
Thanks sir. Helpfull
Great work❤
Thank you! 😊
Good video, thanks !!
Thanks
hi sir what is the use of the set and why do we need to separate a stream from the feed. In deadline reply ASAP, Thank you and regards.
Hello, first of all thanks for making the Videos.but im confused about Why did you choose to set k and E as 1 and 0, instead of using k1 as the kinetic factor for LHHW? and simulation result of these two inputs are different
Hi, thanks for uploading this video I used this LHHW model with Rplug to adapt SMR process, but there isn't no reaction(convergence rate is zero). could i know what 's the problem?
Thank you very much, Sir. May you be blessed as well. I am always looking forward to more Aspen simulation videos❤❤ from you, Sir.
Thank you very much, Sir. May you be blessed as well. I am always looking forward to more Aspen simulation videos from you, Sir. ❤
Thank you very much, Sir. May you be blessed as well. I am always looking forward to more Aspen simulation videos ❤ from you, Sir.
where did you get values of the composition and temperature in each stages?
Can you make videos on Carbon capture and utilization for different products like methanol, formic acid etc.
how did you defined column height and dia
Hello sir, can u hel me for my project
Yes?
Where is the first video?
if we didnt have energy values for k1 and kb1, what would we have done? would we have considered E to be 0 in those cases? kindly answer asap
i need kinetics for this
I have ran this simulation with the same parameters and it does not work. Could you possibly attach the aspen file
i followed all the steps exactly like you did but the distillation column for me is taking very long time to run and at the end it is unconverged. I tried this 3,4 times but still same issue
What about catlyist?
the simulation does not converge because the specified bottom temperature (343.3°C) is the feed temperature and you place it at the bottom. The solution for the simulation to converge is by placing the column specification temperature in tray #37, for a temperature of (320°C) and eliminating the distillate velocity specification by the reflux ratio to 1.3
please Sir, when you design sale gas 2 for outlet of Balance it is not calculated at first but when you drag it to put it nearest of Balance it became dark blue, now when i design sale gas 2 it not solve, it is still the temperature and pressure, temperature of sales gas still unknown, but the balance item converged
Can you send me the research paper from where you have taken this simulation.
Thank you its so helpful
how to get reactor size when I know the inlet and outlet conditions of all streams?
why is nitrogen used in 2 component lists? both mr1 and mr2 ?
nitrogen is also using as refrigerant.
Hi. I followed your example an got this warning "WARNING TOTAL BED MASS ELUTRIATED". Any idea what it means and how to solve it? Thank you
did you ever figure this?
Is the LH mechanism the same as the LHHW mechanism?
I am having a severe error regarding pressure but everything is same as the video
Hello Thanks for your tutorial. I do the same as you show, but my absorber does not converge , it gives the error named : ' Fatal Error : Zero Diagonal in Column Matrix" , do you have any suggestions ? Thanks
Brother can i get your number?
It is possible to calculate Research Octane Number of a petroleum assay in Aspen Plus?
I am doing the same steps as you but my run is not converging and it's step size is even 0.0001 instead of 1 while I do run can you please help me with this.
if we want to obtain Nitrogen than what?
I can't get the distillation tower to work properly. even tho I follow the video step by step
Hello! Your videos are very educational. Do you have any videos on using the Aspen Custom Modeler integrated with Aspen Plus for more complex kinetic considerations, such as Fischer-Tropsch?
At the moment, I don;t have any videos on Aspen Custom Modeler.
Very helpful. Please recheck that the k1 in that unit should be 1.17e+12 not 1.17e+15
Both values are correct based on unit of reaction rate. If you are considering rate in kmol/(kgcat s) then 1.17e+12 is correct value. To have unit mol instead of kmol, 1.17e+15 will be used.
AoA sir! hope you are well sir I followed each and every step from beginning to end but my simulation failed to converge for the hydrocracker. any idea? can you help me with that plx
hello. Do you have a simulation with piperazine activator (a-mdea)?
Hi. Can we add ionic liquis as catalysis sytems for alkylation process?
I would like to know the reference, please let me know where can i get it. TY!
Your simulation method is perfect. However, I think the RCY-1 is not solved. Do you know how we can fix this?
Yes, it's not solved. The reason is there is no flow in recycle. If there are some vapours in the stream, it will converge by itself.
where is the pressure drop over the column or stages integrated in the design? I don't see how you took this into account?
Awesome sir❤
Can you share a video on how to rate the reactor conversion for the given reactor catalyst volumes
My it’s not converging I’m confused