Relief systems HELP! ;-)
Relief systems HELP! ;-)
(OP)
Hello, I am new worker into engineering groups, my first task consist in a evalution of relief systems for PDVSA's refinery (PDVSA is the oil company of my country, Venezuela) but Im new in this job and I dont know how is a typical relief system. How is a typical relief system? What must be content? Which web site can I find information or process flow diagram for a relief systems?
Thanks,
Lblopez.
Thanks,
Lblopez.





RE: Relief systems HELP! ;-)
RE: Relief systems HELP! ;-)
Home > Forums > Chemical Engineers > Activities > Chemical engineering other topics Forum called
PSVs...what's missing?
This has some background information you may find useful on the difficulties and opportunities for the proper analysis of relief and flare systems.
Be aware that this is a vastly more complex subject than many seem to realize.
RE: Relief systems HELP! ;-)
This is a fairly big and complicated job. I hope you are not afraid seeking help within your company. Looking for help on the internet can be fine - but could also lead you atray since most companies have their own engineering stnadrs covering these subjects. While they all contains common elements and share the fundamentals there can be many more subtle differences.
Look for someone within you company whos the expert and then also go looking for you companys engineering standard.
Best regards
Morten
RE: Relief systems HELP! ;-)
I looking for information in internet because Im new worker and I want any documentation about it. I supposed that someboy in my work site can help me too.
Thask everbody!!!
RE: Relief systems HELP! ;-)
API 502/521 is the main source for most issues relating to PSV and flare/blowdown systems.
The Crosby engineering handbook linked to in a previous post is more or less a free version of 520 - you should however read the original. Be aware that you get the lastest ed.(Jan 2000 i believe).
API 14C contains guidelines re. basic surface safety systemst for offshore production platforms and should also be studied.
Best regards
Morten
RE: Relief systems HELP! ;-)
RE: Relief systems HELP! ;-)