25 replies to this topic

[S.AHMAD]

Icansensio
1, CONGRATULATION.
2. Finally you got it right. Well done!
3. As you can see, the C3 composition is 93% (at P2) it is as good as assuming 100% C3.(if you want to work smart - use this approach).
4. Now you perfectly understand the process, then can continue with iteration.
5. If you assume 100% C3, no need for iteration to determine new vapor composition at the new P2.
6. For line sizing, start your calculation using a standard size NPS such as 3". Ensure that P2 is well below the design limit of the tanker. If P2 is unacceptable, choose the next standard NPS and repeat the calculation.

Edited by S.AHMAD, 30 March 2012 - 09:51 PM.