I definitely agree with Aleena this has been so useful for my project, I wouldn't have passed without this!
@TheChemEngStudent
2 жыл бұрын
Glad it was helpful!
@sarahwebb2323
2 жыл бұрын
Another great video and well worth spending time to go through this as its super easy to follow!!!!
@TheChemEngStudent
2 жыл бұрын
Thank you for your kind words!
@aleena_mirza7645
2 жыл бұрын
This is a life saving video, Thank you so much.
@TheChemEngStudent
2 жыл бұрын
Thank you for your kind words, I am glad this helped!
@callumrussell563
2 жыл бұрын
I totally agree!!
@mohammedarif1380
Жыл бұрын
I couldnt agree more
@user-tv4ck3qj6e
Жыл бұрын
I agree!
@HolyCairney
11 ай бұрын
A really good video tutorial, looking forward to doing the reactor course!
@TheChemEngStudent
11 ай бұрын
Thank you for your kind words, and looking forward to working with you on this incredible course!
@jordinwelsh7018
10 ай бұрын
Awesome tutorial, great schematic too!
@TheChemEngStudent
10 ай бұрын
Thank you for your kind words! Glad you like it!
@declangraham3087
2 жыл бұрын
great content as usual sir
@TheChemEngStudent
2 жыл бұрын
Much appreciated
@neilzhang91
Ай бұрын
@16:26, I'd suggest to pay attention to your writing, dt should be dt(sub). Otherwise it is confusing.
@TheChemEngStudent
Ай бұрын
Thank you for watching and for your feedback, much appreciated!
@user-rb3vq7dl3c
Жыл бұрын
Sorry for asking so many questions but I hope that I could get answers hihi First, You say that volumetric flow per tube= Area per tube * the length ( but when I take the calculation, I can not get the same result with you) Second, in the calculation of latent heat, can you help me show the formula to calculate the flowrate (F) Thank you so much for your very helpful video
@TheChemEngStudent
Жыл бұрын
It might be easier to discuss the details via email, please get in touch via info@chemengstudent.com and we can take a further look into the design.
@mohammedarif1380
Жыл бұрын
Top quality stuff my friend
@TheChemEngStudent
Жыл бұрын
Thank you kindly
@staceyboyle8240
11 ай бұрын
A really detailed video, this has been so helpful to me Dr
@TheChemEngStudent
10 ай бұрын
Thank you for your kind words, glad it was helpful!
@user-tv4ck3qj6e
Жыл бұрын
Such a well explained video sir
@TheChemEngStudent
Жыл бұрын
Thank you for your kind words!
@lindarogers824
Жыл бұрын
Excellent video very informative and helpful!
@TheChemEngStudent
Жыл бұрын
Thank you for your kind words!
@DirectTutoring
Жыл бұрын
Great tutorial, very informative
@TheChemEngStudent
Жыл бұрын
Glad it was helpful!
@SunhaibOkeke
Жыл бұрын
Super Super video!!!!
@TheChemEngStudent
Жыл бұрын
Thank you very much!
@adriansecareanu2090
6 ай бұрын
So do I use the rate constant of reaction or the equilibrium constant of reaction when subbing in K for -r'A? Im doing CO + 2H2 → CH3OH. Thank you in advance!
@adriansecareanu2090
6 ай бұрын
I am using a basis of 95% conversion at first
@TheChemEngStudent
5 ай бұрын
for -r'A this will be the reaction rate constant. If you know it explicitly you simply just substitute it in, if not, you can use the Arrhenius Equation. With reversible reactions you will need to consider the rate of the forward and reverse reactions for the overall rate constant. With you basis if you haven't already I would also reccommed to use 100 kmol for feed that way it simplifies the conversions from %. I hope this helps!
@amazinga275
2 ай бұрын
Is the density in the mass balance equation the density of the catalyst bed?
@TheChemEngStudent
2 ай бұрын
Yes the Rho(b) is the density of the bed.
@sohankamble8003
Жыл бұрын
Great video But i had a question that for fixed bed reactor we take weight of catalyst as a function of conversion right?
@TheChemEngStudent
Жыл бұрын
Yes, there are several ways of determining the catalyst weight. It can be dependent upon conversion but not an explicit function of it. Alternatively, you can create a modified material balance whereby the integral is dX/dW where X is conversion and W is the catalyst weight. I hope this was helpful.
@sohankamble8003
Жыл бұрын
@@TheChemEngStudent Got it Thank you very much
@sohankamble8003
Жыл бұрын
@@TheChemEngStudent Although do you have video how you implemented the equation to produce chart if so plz send the link
@TheChemEngStudent
Жыл бұрын
I will be making a video on this topic soon, so I will include a link for you when it is up.
@adriansecareanu2090
6 ай бұрын
how would this change for a reactor dealing with multiple reactions?
@TheChemEngStudent
6 ай бұрын
The mechanical design will remain almost the same. The main difference will fall within the kinetics and thermodynamics portion of the design. For example, the reaction Cp will need to account for all the compounds relative to their mole fractions. Similarly, the reaction rate will be dependent upon the limiting reaction step, therefor individual kinetics and thermodynamic details for each reaction will be required. It is also worth noting that if any interactions take place between the multiple reactions, this needs to either be stated as negligible in the assumptions or accounted for in the design. I hope this helps.
@adriansecareanu2090
6 ай бұрын
@@TheChemEngStudent okay thank you very much
@bapusothombare7368
Жыл бұрын
Concentration changes along the direction of flow.Why direction of flow and 'dz' are perpendicular to each other???
@TheChemEngStudent
Жыл бұрын
Both variables are modeled parallel as the direction of flow has to be on the same axis. The schematic I drew was just for illustration purposes which was horizontal, however the actual system in the problem statement was vertical. Thank you for watching, I hope this helps!
@qinisouvuso5412
4 ай бұрын
What is that coefficient in the spreedsheet
@TheChemEngStudent
4 ай бұрын
Which one are you referring to?
@kongkinh4681
Жыл бұрын
so helpful video but can you show me the design reaction? thank you so much
@kongkinh4681
Жыл бұрын
😍😍
@TheChemEngStudent
Жыл бұрын
Thank you for your feedback, I will endeavor to get a tutorial uploaded on this subject.
@user-rb3vq7dl3c
Жыл бұрын
When you calculate the latent heat, how can you find out the F?? please help me
@hask916
Жыл бұрын
Where do you get these data for calculating the fixed bed reactor?
@TheChemEngStudent
Жыл бұрын
The data is based on a university project, however there are several variations to the design process as it just depends upon the information that is available to you.
@bapusothombare7368
Жыл бұрын
Void fraction 0.42 & porosity is 0.35. What is the difference between this two??
@TheChemEngStudent
Жыл бұрын
In this example the void fraction is the free space within the bed, (sometimes referred to as the bed porosity), however in this example the porosity is the solid particle porosity, as indicated by the subscript "s", I hope this helps, and thank you for watching!
@bapusothombare7368
Жыл бұрын
Ok. Overall a very informative video!
@TheChemEngStudent
Жыл бұрын
@@bapusothombare7368 Thank you sir, very much appreciated!
@sohankamble8003
Жыл бұрын
Sorry to ask to many ques but whats the catalyst used
@TheChemEngStudent
Жыл бұрын
The most common catalyst used for the production of MTBE is Amberlyst 15
@kingbow9928
Жыл бұрын
How did you get the velocity value 16.96? cheers
@TheChemEngStudent
Жыл бұрын
This was found by dividing the volumetric flow rate of the feed stream (tube only) by the cross-sectional area of the tube.
@AbdulRahman-wu7gz
Жыл бұрын
is this reactor suitable for the production of acetic acid via methanol carbonylation using the Ni/Ac as the catalyst, anyway its a good video
@TheChemEngStudent
Жыл бұрын
Yes a FBCR would be a suitable option for this particular system, so long as the acetic acid and methanol were in the same state as the design becomes incredibly complex when you have all three states present as the catalyst is usually in a solid form. Thank you for watching!
@rohanbhilkar4920
Жыл бұрын
From where did you taken this case study ?
@TheChemEngStudent
Жыл бұрын
The case study was developed by myself, as a university project.
@bhilkarrohan1984
Жыл бұрын
@@TheChemEngStudent ohk one more question. how did you calculated mass balance table beacuse link u provided in description is not working?
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