4 replies to this topic

[zahrai1990]

hello engineers

im currently simulating a PFD, in that PFD there is a tray tower with 2 reboilers. ive never seen like this. is there such this tower or the it is just a wrong in the PFD?

i put the pic of the tower below....

thanks in advance

Attached Files

•  tower.png   31.45KB   1 downloads

[latexman]

That is not uncommon.  I've seen it several times in my 38 year career.

[Bobby Strain]

But your simulation needs only a single reboiler.

 

Bobby

[Napo]

Zahrai1990,

 

In a gas plant that I has worked after liquid charge increase in the deethanizer tower we put a second reboiler, this tower works without problems. Two reboiler works in parallel.

 

Napo.

 

[fallah]

Hi,

 

There is no limitation for number of reboilers to be applied in a tower tray.