Thank you George. I understand clearer now. I was confused by the CEP article, which didn't specify that the graph was to be used only with superimposed backpressure, and from this section in a manufacturer of a conventional PSV similar to the one we were looking at - "At a backpressure equal to...
Thank you Latexman for the context! That note wasn't included! George, here is the article I was looking at - https://www.aiche.org/sites/default/files/cep/20131068_r.pdf relevant text on pages 7/8. Notably it specifically talks about cases where the flow is critical. It seemed somewhat...
Hello all,
I was asked to run some calculations on a PSV that was suspected to be installed with an undersized discharge line. I will be reviewing with our PE when he's free later in the month but wanted some theory double checking.
Specs -
Conventional spring-loaded PSV
Hydrogen
Set pt...
Hello all,
I was asked to run some calculations on a PSV that was suspected to be installed with an undersized discharge line. I will be reviewing with our PE when he's free later in the month but wanted some theory double checking.
Specs -
Conventional spring-loaded PSV
Hydrogen
Set pt...
