Aspen energy analyzer

[namlexuannth]

could anybody help me about Aspen Energy Analyzer? when I am in HI Projec inviroment and do the recommend designs, but I don't understand about the Economic Data, (If I use the defaut then the result is impossible and not having optimistic. Please help me!

[Chem_JR]

What you really want?
What aspen energy analyzer (AEA) version do you use?
you have a case in HYSYS you want to import into the AEA or you have a case with only the streams information?
And most important is what operating system you use, 32 bits or 64 bits?

[namlexuannth]

What you really want?
What aspen energy analyzer (AEA) version do you use?
you have a case in HYSYS you want to import into the AEA or you have a case with only the streams information?
And most important is what operating system you use, 32 bits or 64 bits?

No, no. I am designing the heat network by using recommended AEA, but the result is always many many shell, so I think it is not suitable in practice. I doubt bout the economic function of AEA algorithm. I use AEA 7.0, on 32 bits.

[Chem_JR]

Aspen is easy to use energy analyzer.
If you need help I can help. If you want to send the file (zip) to my email. I will take a look.
Don´t forget
1ª Generat HEN with recomended design
2º Optimize
3º Finally use pinch technologie and work with your own hand to achieve best performance

Best Regards
If you want you can send me the file to benfica0011@iol.pt