How to calculate the saturated flow volume in natural gas (scf)
How to calculate the saturated flow volume in natural gas (scf)
(OP)
I would like to know calculation for the saturated flow volume in natural gas (scf).
I'm not sure, it should have water vapor factor or not.
and I don't know how to water vapor equation.
Please help to answer me.
thank you very much
I'm not sure, it should have water vapor factor or not.
and I don't know how to water vapor equation.
Please help to answer me.
thank you very much





RE: How to calculate the saturated flow volume in natural gas (scf)
RE: How to calculate the saturated flow volume in natural gas (scf)
There are many empirical equations like that one floating around, all of them do a good job for a reasonable range of temperatures for a single pressure. I did some serious curve fitting in MathCad a few years ago and came up with a ratio of two polynomials (6 constants) that did an OK job, but either worked at high pressure or at low pressure. Not both. So I went back to the drawing board and generated an equation for low pressure and a different equation for high pressure. It matches really well over the whole range. I don't share those equations, but you can generate you own with a couple of months of 20 hour days and seven day weeks (I tend to get obsessed with a problem like that).
David Simpson, PE
MuleShoe Engineering
www.muleshoe-eng.com
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RE: How to calculate the saturated flow volume in natural gas (scf)
RE: How to calculate the saturated flow volume in natural gas (scf)
David