P&ID RISK ANALYSIS
P&ID RISK ANALYSIS
(OP)
HELLO EVERYBODY,
I WANT TO SHARE WITH YOU MY P & ID FOR A PROJECT THAT I WORK CURRENT .
AFTER YOUR EXPERIENCES,
MY QUESTIONS ARE :
WHAT POTENTIAL RISKS ?
THE TANKS ARE CORRECT ? (CAPACITY, PRESSURE, SIZE 36''X117'')
I WANT TO SHARE WITH YOU MY P & ID FOR A PROJECT THAT I WORK CURRENT .
AFTER YOUR EXPERIENCES,
MY QUESTIONS ARE :
WHAT POTENTIAL RISKS ?
THE TANKS ARE CORRECT ? (CAPACITY, PRESSURE, SIZE 36''X117'')





RE: P&ID RISK ANALYSIS
Compressor discharge pressure apparently confused with MAWP
bar and barg again mixed up. "bar" is absolute... seems very sloppy.
Why killing pressure from 6.6 to 1.2 barg, that's a lot?
Potential risks?
What type of compressor is this ? recips or diaphragm type ? I expect many stage with intercoolers going from 1.2 to 243 bar. This is not shown?
Why PSV only on the suction pot ?
I don't see pulsation bottles unless you use the knock out pot for same purpose, what about discharge?
Flange in and flange out of compressor cylinder should have same pressure rating I'd expect.
My two cents
RE: P&ID RISK ANALYSIS
RE: P&ID RISK ANALYSIS
RE: P&ID RISK ANALYSIS
Gabriel Castaneda, P.E.
http://www.gabcheminc.com