thePetroStreet

Can anybody provide me good material regarding energy optimization at ammonia plant.

Thanks brother for your reply.
I am just asking for S-200 basket(mechanical). Actually we want to shift from s-200 to S-300. Is there any refrence for that the life is 20 years or just it is experienced based statement. how can we determine that noe it is the time for replacement or just we have to ...

Can anybody tell me maximum service life of S-200 ammonia converter.

Actually I want to see whether we need to replace the whole jacket or existing will be sufficeint. I have standard for steam jacket but not for condenstae jacket. Please if u have that, provide me.
I will be very thankful to you for that.

Thanks for reply, actually we have steam jacketed fuel line and now we want to use condensate instead of steam for energy conservation. I want to know whether condenstae can be given to existing steam jacket or we have to mofify it.

Hi,
Please can anybody provide me standard for condesate jacket for heating of pipe.

Thanks Friend,
But pls tell me V is for velocity or volume.
What are the units of V and ρ.

I just want to desin line at given flow rate and for certain pressure drop. The process fluid is natural gas. I just need to calculate the dia. of line.

Can anybody provide me good material regarding line sizing.

Hi,
I tried to design an heat exchanger using HTRI and HTFS, both shows same MTD but there is difference in no. of tubes and heat transfer coefficients.
Usually HTRI will show less heat transfer coefficient but more no. of tubes while it is vice versa for Aspen HTFS.
Now question is which one is ...