2 replies to this topic

[A_D_M_MII]

Hi everyone,

 

I am a Master Degree Engineering student who is simulating a process using Aspen Hysys V10.

 

I have a doubt about how can i extract a duty heat current from a reaction in order to conect it in other reactor.

 

The direction of the duty arrow is always the same, so, even if i put it with a negative value, i can not connect it to the next reactor because of the direction!

 

How can i put a duty arrow which goes out from the reactor instead of going inside it?

 

The other option is use a HX to extract heat from the sensible heat of the products using a first adiabatic reactor.

 

I would prefer to use the first solution if it were possible because in the second option i would be using pseudo currents.

 

The simulation is about a conversion reactor (combustion)  which has to give the necessary heat to a equilibrium reactor (reforming of natural gas).

 

I have attached a image in order to support my question.

 

THANK YOU SO MUCH!

 

ADM.

Attached Files

•  FORUM Q.JPG   23.83KB   0 downloads

[Bobby Strain]

Just add an energy stream.

 

Bobby

[SilverShaded]

Transfer via a Spreasheet

Edited by SilverShaded, 08 March 2021 - 11:20 AM.