Thank you for the responses.
The operating conditions are as follows
Pressure: Overhead -52KPa Ab
Flash Zone -51kPag
Temperature: LVGO REFLUX 40 DEGRESS CELCIUS
HVGO REFLUX 86
BOTTOMS 260
HVGO HOT RETURN 155
The problem is that...
The vacuum column in the slo fractionation unit is giving us problems. Some of the HVGO goes with the vacuum bottoms.
How can i fix this problem....
Thank you
Im an intern at a gas to liquid refinery plant. Im currently working on a problem encountered on the vacuum column.
The HVGO comes out with the vacuum bottoms!! How do I tackle this kind of a problem? Please help.