We have noticed several submissions that led to dried or flooded columns – and therefore invalid submissions.
In some cases it seems like you may have overlooked that the reboiler duty has to be entered in MW.
Therefore, please remember – the design variables have to be entered in the same units of measure as defined in the MS-Excel table which has the DataMap link to CHEMCAD.
So if your submission returned an error, please check your power units and submit again!
We advise you to check the correctness of your variables and use the MS-Excel sheet that we provide. You can easily find it in the DataMaps icon on the left hand side of the CHEMCAD screen (“CHEMCAD Explorer”).
1 September 2015