Hello,
I am trying to simulate the reactions of methylene urea production using Aspen plus. I have the reactions but I dont have the kinetic data like ko(pre-exponential factor) and activation energy values. Is there some way to get these parameters from Aspen plus ?
Thanks in advance ...
Hello
I am trying to simulate a 2-stage sour water unit using Aspen Hysys...I have used sour PR package...There is no access to other simulation software like protreat/promax
Both the stripper columns have pumparounds..The number of trays in each column are 47...The pumparound draw is taken...
Hello
I have to calculate area required for an orifice . The downstream pressure is fixed. The flow is a multiphase flow of crude and steam.(Crude flowrate = 2000kg/hr and steam is 50kg/hr) If any standard sizing procedure is available, can anyone please share it ?
And can this be simulated in...
Hello...
I am running EDR for the first time...I need to heat a heavy stream of crude from 150 to 240 C....Different heating mediums are being considered and one among them is hot oil...I know the hot oil inlet and outlet temperatures...I am estimating the hot oil flowrate required using a...
Hi
I am tasked to design a process to remove h2s from a mixture of H2S and NH3 using scrubbing . As of now, we have decided to use caustic, though by simulation results there is some ammonia also being absorbed by the NaOH. The composition of H2S in the inlet is 4 wt%. The objective of the...
