calculation to determine compressibility factors
calculation to determine compressibility factors
(OP)
Need help in calculation for determining the compressibility factor of nitrogen, natural gas, and air at various pressures and temperatures. Any help will be greatly appreciated Thanks.





RE: calculation to determine compressibility factors
Good luck,
Latexman
To a ChE, the glass is always full - 1/2 air and 1/2 water.
RE: calculation to determine compressibility factors
RE: calculation to determine compressibility factors
For natural gas that includes some acid gas I use the Hall-Yarborough correlation with the Turek modification for acid gas, and below about 5,000 psi it is close enough to REFPROP (which is very close to what you would get from something like HySys). This correlation takes about 3 pages to implement in a MathCad program.
David Simpson, PE
MuleShoe Engineering
In questions of science, the authority of a thousand is not worth the humble reasoning of a single individual. Galileo Galilei, Italian Physicist
RE: calculation to determine compressibility factors
https://en.wikipedia.org/wiki/Compressibility_fact...
http://petrowiki.org/Real_gases
Good luck,
Latexman
To a ChE, the glass is always full - 1/2 air and 1/2 water.
RE: calculation to determine compressibility factors
Good luck,
Latexman
To a ChE, the glass is always full - 1/2 air and 1/2 water.
RE: calculation to determine compressibility factors
RE: calculation to determine compressibility factors
http://members.ozemail.com.au/~denniskb/calcsdload...