Aspen Plus in English | Part 2 | 48 | Absorption - 2 Absorber in Aspen Plus

[@rafvissersraf]

This is such a gold mine thanks!!

[@artix0091]

Hi! I'd just like to say that you really did a great job explaining! Would like to ask if the process on the sensitivity analysis would be similar if I were to design an absorber that is intended for chemical absorption of CO2 using MEA as a solvent? Thanks!

[@MGMohammed]

Thanks! Yes, the sensitivity analysis should be pretty much the same. However, the definition of the absorption column must include the reaction between CO2 and MEA to act as a chemisorption process.

[@ayoubgarich8726]

Assalamo 3alaikom Brother Mohammed. first of all jazaka allaho khayran and thank you for this amazing tutorial. I wanted to ask you please about the design of column internals in this section or in stripping column. Because I am doing my master Thesis now and i am using a packed bed column with random packing. I will be so greatful if you make a video explain8ng this part. Thank you and salamo 3alaikom

[@christinamanolakaki4096]

Hello, thank you very much for your videos. I'm trying to simulate the absorption of CO2 using MEA. I have defined all the reactions (equilibrium and kinetic) taking place in the column. My question is how do i find in this case the theoretical stages, given that this is a reactive system?

[@MGMohammed]

If the simulation runs without errors, you can find the number of stages in the column results.

[@tathirkhan1934]

Hi, I've been watching your videos to try and understand how using an absorber works in Aspen Plus. I'm having an issue where aspen is not recognizing a solvent that i am using. Is there any way to use a solvent that aspen doesnt have in database, perhaps by inputing any required info or data?

[@MGMohammed]

Sometimes the solvent is there but you need to check in other databases, you can do this in the "database tab" in the components definition window. You can define a component if you know the properties of the solvent, I have not done this before but you can search for it.

[@byakadabra5694]

Why I have a error in setup? I put all equal. Please, i need help.

[@user-lm1yf9sf1v]

Hi, I would like to see the excel sheet video you mentioned at 0:21 of this video. Could you please let me know?

[@MGMohammed]

The absorption videos are available in this playlist: kzbin.info/aero/PLGED90Y_uL1Ji9LShCQ7Z0xpl1_bxusxO Starting video #73

[@najib8643]

Can you please explain the simulation of adsorption of heavy metal onto activated carbon

[@MGMohammed]

I have not simulated adsorption using Aspen Plus before. I know that one of the installed software in the Apen Plus package is called "Aspen Adsorption" but I have not used it before. You can try it.

[@aswinanil4016]

I have a doubt in the problem can you please share your mail.