Usually, you can open the .bkp file with the newer version of Aspen Plus. It then asks you if you want to keep all features of the newer version or keep upward compatibility intact. If you plan on using the file in the older version again afterwards, choose option nr 2.
S. Gabriëlse
Continental...
I don't know if you have acces to them, but the Shell DEP's can probably give you some pointers.
I'd recommend the API (American Petroleum Institute) publications as well.
Hope this helps.
Thanks for the response.
I forgot to mention that the decommissioning had to be done within 15 days (that's including purging with N2 and air).
To my knowledge there is no cone shaped floor (unfortunately) and I have no information about the foundation heaters.
I'm looking for some advice concerning the decommissioning of an atmospheric ammonia storage tank. Tank in question does not have a drain, only connection at bottom of tank is pump suction line (DN250). This line ends about 100 mm above the tank-bottom. Set pressure of RV is 165 mbarg.
With...