Dear All;
anyone know how to select or size a PSV to be installed in a vessel subject to a pneumatic test.
I have no idea if it will be according to API 521 or other standards?
Many thanks for your support.
Gents;
Anyone have any idea about the purpose of the reboiler hydraulic calculation? i have a calculation notes which contain all the process parameters, availables heads, available pressure, losses and at the end neither the conclusion was specifed nor the design if fine or not!?
I am a...
Hi gents;
anyone can help me to get an information about the leak test,
is there any standard, guideline , etc. that show how to select between N2 and N2He to find the leak.
I know that this is related to the predefined leak rate, but I want to find the method based on the service (gas...
Dear all;
does any one have a spredsheet for the calculaton of N2 dsiplacement purge for pipeline, the attached exemple of study may help (the work has been performed through OLGA)
http://www.ogj.com/articles/print/volume-111/issue-10/transportation/nord-stream-dry-air-purge-improves.html
best...
gents;
we will start the calculation of N2 slug for pipeline purging purpose? the purging will be not be full but with just a slug of nitrogen, anyone have an idea obout the calculation of the exact volume of this slug, the pipeline is 28 in, 200 Km, i have no idea about the slug distance!
Hello gents;
Does Anyone knows a methods for the calculation of a pipeline Maximum Flow capacity that it could transport, Data available: e.g 24 in, inlet P=40 barg, out P=20 Barg, lenght 100 Km?
Thanks
