Difference between revisions of "Ideal Gas"

Latest revision as of 07:52, 21 November 2017

Ideal Gas is a concept where:

It all started with Boyle-Charles Law published in 1662 .

PV = const

The Ideal Gas EOS:

PV = n RT = \frac{m}{M} RT

m

= mass, lb_m

M

= molecular weight, lb_m/lb_mol

n

= number of moles, lb_mol

P

= Pressure, psia

R

= universal gas constant, 10.7316 psia ft³/ lb_mol/ °R

T

= temperature, °R

V

= volume, ft³

@@ Line 1: / Line 1: @@
 == Brief ==
-[[Ideal Gas]] is a concept where gas is composed with molecules of negligible volume and interaction between the molecules is negligible.
+[[Ideal Gas]] is a [https://en.wikipedia.org/wiki/Ideal_gas concept] where:
+* gas is composed with molecules of negligible volume;
+* interaction between the molecules is negligible.
 == Equation Of State ==
 It all started with [https://en.wikipedia.org/wiki/Boyle%27s_law Boyle-Charles Law] published in '''1662''' .
+:<math> PV = const</math>
 The [[Ideal Gas]] [[EOS]]:
-:<math> P\ V = 10^6 \times \frac{x \times M_L \times \frac{1}{\rho_L} \times \frac{1}{5.615}}{y \times 379.5}\  \left [ \frac{bbl}{MMscf} \right ]</math>
+:<math> PV = n RT =  \frac{m}{M} RT</math>
+== Nomenclature  ==
+:<math> m </math> = mass, lb<sub>m</sub>
+:<math> M </math> = molecular weight, lb<sub>m</sub>/lb<sub>mol</sub>
+:<math> n </math> = number of moles, lb<sub>mol</sub>
+:<math> P </math> = Pressure, psia
+:<math> R </math> = universal gas constant, 10.7316 psia ft<sup>3</sup>/ lb<sub>mol</sub>/ °R
+:<math> T </math> = temperature, °R
+:<math> V </math> = volume, ft<sup>3</sup>
+=== See also ===
+[[Ideal Gas]]<BR/>
+[[Real Gas]]<BR/>
+[[gas compressibility factor]]<BR/>
+[[EOS]]<BR/>
+[[Category:E&P Portal]]